7jhh

Cryo-EM structure of ATP-bound fully inactive AMPK in complex with Fab and nanobody

Method: ELECTRON MICROSCOPY D_max: 148.0 Å Quality: REASONABLE

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1. Protein Identity and Related Structures Protein Identity & Related Structures

;5'-AMP-activated protein kinase catalytic subunit alpha-1 ;

Homo sapiens

State in the Current Structure

Assembly	Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Associated Components	Method and Experimental Conditions	Structure Quality
1	Other combination Heteromer Protein × 7 其他Polymer 1 PDB declaration: heptameric（7） Consistent with protein copy count	Chain A； UniProt 22–480 Chain A； UniProt 535–559	Fragment：UNP residues 22-480,535-559	;5'-AMP-activated protein kinase subunit beta-2 ; × 1 （O43741） ;5'-AMP-activated protein kinase subunit gamma-1 ; × 1 （P54619） Maltodextrin-binding protein × 1 （C3SHQ8） Fab light chain × 1 Fab heavy chain × 1 Nanobody × 1 alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	ELECTRON MICROSCOPY cryo-EM buffer：pH 8 cryo-EM vitrification conditions：Cryogen ETHANE	Resolution 3.92 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB	Difference from Current Entry 7JHH	Assembly / Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Non-polymers	Method and Experimental Conditions	Structure Quality
4RED Crystal structure of human AMPK alpha1 KD-AID with K43A mutation Deposited 2014-09-22	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain A 22–362（341 aa） Fragment：human AMPK KD-AID, UNP residues 22-362 Chain B 22–362（341 aa） Fragment：human AMPK KD-AID, UNP residues 22-362	Mutation：K43A Mutation：K43A	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；293 K；0.5 M HNa2PO4/0.5 M HK2PO4, 0.1 M Tris hydrochloride, pH 8.5, 0.1 M H(NH4)2PO4, VAPOR DIFFUSION, HANGING DROP, temperature 293K	Resolution 2.95 Å R-free 0.277
4RED Crystal structure of human AMPK alpha1 KD-AID with K43A mutation Deposited 2014-09-22	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 2 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric	Chain A 22–362（341 aa） Fragment：human AMPK KD-AID, UNP residues 22-362 Chain B 22–362（341 aa） Fragment：human AMPK KD-AID, UNP residues 22-362	Mutation：K43A Mutation：K43A	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；293 K；0.5 M HNa2PO4/0.5 M HK2PO4, 0.1 M Tris hydrochloride, pH 8.5, 0.1 M H(NH4)2PO4, VAPOR DIFFUSION, HANGING DROP, temperature 293K	Resolution 2.95 Å R-free 0.277
4RED Crystal structure of human AMPK alpha1 KD-AID with K43A mutation Deposited 2014-09-22	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 3 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric	Chain A 22–362（341 aa） Fragment：human AMPK KD-AID, UNP residues 22-362 Chain B 22–362（341 aa） Fragment：human AMPK KD-AID, UNP residues 22-362	Mutation：K43A Mutation：K43A	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；293 K；0.5 M HNa2PO4/0.5 M HK2PO4, 0.1 M Tris hydrochloride, pH 8.5, 0.1 M H(NH4)2PO4, VAPOR DIFFUSION, HANGING DROP, temperature 293K	Resolution 2.95 Å R-free 0.277
4RER Crystal structure of the phosphorylated human alpha1 beta2 gamma1 holo-AMPK complex bound to AMP and cyclodextrin Deposited 2014-09-23	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 3 PDB declaration: trimeric	Chain A 20–559（540 aa） Fragment：Human AMPK alpha1 subunit [G11-Q550]	Mutation：E471G, E474A, K476A Non-standard monomer：Yes (specific site not provided by mmCIF)	STU STAUROSPORINE × 1 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.8；293 K；12% PEG 4000,0.1 M HEPES, pH7.8, 10% 2-propanol (v/v) and 0.19 mM 7-cyclohexyl-1-heptyl-D-maltoside, VAPOR DIFFUSION, SITTING DROP, temperature 293K	Resolution 4.05 Å R-free 0.260
4REW Crystal structure of the non-phosphorylated human alpha1 beta2 gamma1 holo-AMPK complex Deposited 2014-09-24	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain A 20–559（540 aa） Fragment：Human AMPK alpha1 subunit [G11-Q550]	Mutation：E471G, E474A, K476A	STU STAUROSPORINE × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions pH 6.8；293 K；0.1 M N-acetamido-iminodiacetic acid, pH 6.8, 9% 2-methyl-2,4-pentanediol, and 11.5 mM C-HEGA, VAPOR DIFFUSION, SITTING DROP, temperature 293K	Resolution 4.58 Å R-free 0.259
5EZV X-ray crystal structure of AMP-activated protein kinase alpha-2/alpha-1 RIM chimaera (alpha-2(1-347)/alpha-1(349-401)/alpha-2(397-end) beta-1 gamma-1) co-crystallized with C2 (5-(5-hydroxyl-isoxazol-3-yl)-furan-2-phosphonic acid) Deposited 2015-11-26	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Heteromer；Protein × 3 PDB declaration: trimeric	Chain A 359–401（43 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	STU STAUROSPORINE × 1 C1V 3-[4-(2-hydroxyphenyl)phenyl]-4-oxidanyl-6-oxidanylidene-7H-thieno[2,3-b]pyridine-5-carbonitrile × 1 C2Z 5-(5-hydroxyl-isoxazol-3-yl)-furan-2-phosphonic acid × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.2；277 K；8 % PEG 3350, 0.1 M MgCl2, 1.0 % glucose, 0.001 % cocamidopropyl betaine, 0.1 M imidazole	Resolution 2.99 Å R-free 0.245
5EZV X-ray crystal structure of AMP-activated protein kinase alpha-2/alpha-1 RIM chimaera (alpha-2(1-347)/alpha-1(349-401)/alpha-2(397-end) beta-1 gamma-1) co-crystallized with C2 (5-(5-hydroxyl-isoxazol-3-yl)-furan-2-phosphonic acid) Deposited 2015-11-26	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 2 Insufficient information Heteromer；Protein × 3 PDB declaration: trimeric	Chain C 359–401（43 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	STU STAUROSPORINE × 1 C1V 3-[4-(2-hydroxyphenyl)phenyl]-4-oxidanyl-6-oxidanylidene-7H-thieno[2,3-b]pyridine-5-carbonitrile × 1 C2Z 5-(5-hydroxyl-isoxazol-3-yl)-furan-2-phosphonic acid × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.2；277 K；8 % PEG 3350, 0.1 M MgCl2, 1.0 % glucose, 0.001 % cocamidopropyl betaine, 0.1 M imidazole	Resolution 2.99 Å R-free 0.245
6C9F AMP-activated protein kinase bound to pharmacological activator R734 Deposited 2018-01-26	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain A 22–480（459 aa） Chain A 535–559（25 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF)	R34 5-{[6-chloro-5-(1-methyl-1H-indol-5-yl)-1H-benzimidazol-2-yl]oxy}-N-hydroxy-2-methylbenzamide × 1 STU STAUROSPORINE × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；293 K；0.1 M tri-sodium acetate pH 5.6, 0.2 M ammonium acetate, 15% w/v PEG 4000	Resolution 2.92 Å R-free 0.245
6C9G AMP-activated protein kinase bound to pharmacological activator R739 Deposited 2018-01-26	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain A 22–480（459 aa） Chain A 535–559（25 aa）	Mutation：S108D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：S108D Non-standard monomer：Yes (specific site not provided by mmCIF)	R93 5-{[6-chloro-5-(2'-hydroxy[1,1'-biphenyl]-4-yl)-1H-benzimidazol-2-yl]oxy}-N-hydroxy-2-methylbenzamide × 1 STU STAUROSPORINE × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；293 K；0.1 M tri-sodium acetate pH 5.6, 0.2 M ammonium acetate, 15% w/v PEG 4000	Resolution 2.70 Å R-free 0.240
6C9H non-phosphorylated AMP-activated protein kinase bound to pharmacological activator R734 Deposited 2018-01-26	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain A 22–480（459 aa） Chain A 535–559（25 aa）	Mutation：S108D Mutation：S108D	R34 5-{[6-chloro-5-(1-methyl-1H-indol-5-yl)-1H-benzimidazol-2-yl]oxy}-N-hydroxy-2-methylbenzamide × 1 STU STAUROSPORINE × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；293 K；0.2 M magnesium formate	Resolution 2.65 Å R-free 0.242
6C9J AMP-activated protein kinase bound to pharmacological activator R734 Deposited 2018-01-26	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain A 22–480（459 aa） Chain A 535–559（25 aa）	Mutation：S108D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：S108D Non-standard monomer：Yes (specific site not provided by mmCIF)	R34 5-{[6-chloro-5-(1-methyl-1H-indol-5-yl)-1H-benzimidazol-2-yl]oxy}-N-hydroxy-2-methylbenzamide × 1 STU STAUROSPORINE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；293 K；0.1 M tri-ammonium citrate pH7, 12% w/v PEG 3350	Resolution 3.05 Å R-free 0.225
7JHG Cryo-EM structure of ATP-bound fully inactive AMPK in complex with Dorsomorphin (Compound C) and Fab-nanobody Deposited 2020-07-20	Different ligand/ion Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 7 PDB declaration: heptameric	Chain A 22–480（459 aa） Fragment：UNP residues 22-480,535-559 Chain A 535–559（25 aa） Fragment：UNP residues 22-480,535-559	Not recorded	TAK 6-[4-(2-piperidin-1-ylethoxy)phenyl]-3-pyridin-4-ylpyrazolo[1,5-a]pyrimidine × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	ELECTRON MICROSCOPY cryo-EM buffer pH 8 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 3.47 Å
7JIJ ATP-bound AMP-activated protein kinase Deposited 2020-07-23	Different construct Different mutation/modification Different oligomeric state Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 4 PDB declaration: tetrameric	Chain A 22–559（538 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	ATP ADENOSINE-5'-TRIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；293 K；0.2 M tri-lithium citrate,10% w/v PEG3350, pH7.5,0.01 M barium chloride	Resolution 5.50 Å R-free 0.323

10 other PDB entries and 13 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence

UniProt name	AAPK1_HUMAN
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 1–459； UniProt 22–480 Author chain A； PDBConstruct 460–484； UniProt 535–559

;5'-AMP-activated protein kinase subunit beta-2 ;

Homo sapiens

UniProt O43741

State in the Current Structure

Assembly	Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Associated Components	Method and Experimental Conditions	Structure Quality
1	Other combination Heteromer Protein × 7 其他Polymer 1 PDB declaration: heptameric（7） Consistent with protein copy count	Chain B； UniProt 75–272	Not recorded	;5'-AMP-activated protein kinase catalytic subunit alpha-1 ; × 1 （Q13131） ;5'-AMP-activated protein kinase subunit gamma-1 ; × 1 （P54619） Maltodextrin-binding protein × 1 （C3SHQ8） Fab light chain × 1 Fab heavy chain × 1 Nanobody × 1 alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	ELECTRON MICROSCOPY cryo-EM buffer：pH 8 cryo-EM vitrification conditions：Cryogen ETHANE	Resolution 3.92 Å

Other States of the Same Protein in the Database

Other PDB	Difference from Current Entry 7JHH	Assembly / Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Non-polymers	Method and Experimental Conditions	Structure Quality
2F15 Glycogen-Binding Domain Of The Amp-Activated Protein Kinase beta2 Subunit Deposited 2005-11-14	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 69–163（95 aa） Fragment：Glycogen-Binding Domain	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；27% MPD, 0.1 M Hepes, pH 7.5, 0.2 M Ammonium Sulfate, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K	Resolution 2.00 Å R-free 0.296
2V8Q Crystal structure of the regulatory fragment of mammalian AMPK in complexes with AMP Deposited 2007-08-13	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain B 187–272（86 aa） Fragment：RESIDUES 187-272	Not recorded	AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.10 Å R-free 0.237
2V92 Crystal structure of the regulatory fragment of mammalian AMPK in complexes with ATP-AMP Deposited 2007-08-20	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain B 187–272（86 aa） Fragment：RESIDUES 187-272	Not recorded	ATP ADENOSINE-5'-TRIPHOSPHATE × 2 AMP ADENOSINE MONOPHOSPHATE × 1	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.40 Å R-free 0.259
2V9J Crystal structure of the regulatory fragment of mammalian AMPK in complexes with Mg.ATP-AMP Deposited 2007-08-23	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain B 187–272（86 aa） Fragment：RESIDUES 187-272	Not recorded	ATP ADENOSINE-5'-TRIPHOSPHATE × 2 AMP ADENOSINE MONOPHOSPHATE × 1 MG MAGNESIUM ION × 2	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.53 Å R-free 0.266
2Y8L Structure of the regulatory fragment of mammalian aMPK in complex with two ADP Deposited 2011-02-07	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain B 187–272（86 aa） Fragment：RESIDUES 187-272	Not recorded	ADP ADENOSINE-5'-DIPHOSPHATE × 2 AMP ADENOSINE MONOPHOSPHATE × 1	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.50 Å R-free 0.253
2Y8Q Structure of the regulatory fragment of mammalian AMPK in complex with one ADP Deposited 2011-02-09	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain B 187–272（86 aa） Fragment：RESIDUES 187-272	Not recorded	ADP ADENOSINE-5'-DIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.80 Å R-free 0.275
2YA3 STRUCTURE OF THE REGULATORY FRAGMENT OF MAMMALIAN AMPK IN COMPLEX WITH COUMARIN ADP Deposited 2011-02-17	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain B 187–272（86 aa） Fragment：RESIDUES 187-272	Not recorded	J7V 3'-(7-diethylaminocoumarin-3-carbonylamino)-3'-deoxy-ADP × 2 AMP ADENOSINE MONOPHOSPHATE × 1	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.51 Å R-free 0.263
4CFH Structure of an active form of mammalian AMPK Deposited 2013-11-18	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric	Chain B 187–272（86 aa） Fragment：RESIDUES 187-272	Not recorded	STU STAUROSPORINE × 1 AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；291 K；CRYSTALS WERE GROWN BY THE HANGING DROP METHOD WITH RESERVOIR SOLUTION CONTAINING 8% ISOPROPANOL AND 5% MPD AS PRECIPITANT IN 0.1M TRIS AT PH 7.5 AT 18 DEGREES.	Resolution 3.24 Å R-free 0.268
4EAI Co-crystal structure of an AMPK core with AMP Deposited 2012-03-22	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain B 189–272（84 aa） Fragment：UNP residues 189-272	Not recorded	AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.26；298 K；MES, 16% IPP, 1% 1,4-butanediol, pH 6.26, VAPOR DIFFUSION, HANGING DROP, temperature 298 K	Resolution 2.29 Å R-free 0.252
4EAJ Co-crystal of AMPK core with AMP soaked with ATP Deposited 2012-03-22	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain B 189–272（84 aa） Fragment：UNP residues 189-272	Not recorded	ATP ADENOSINE-5'-TRIPHOSPHATE × 2 AMP ADENOSINE MONOPHOSPHATE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.26；298 K；MES pH 6.26, 16% IPP, 1% 1,4-butanediol, VAPOR DIFFUSION, HANGING DROP, temperature 298 K	Resolution 2.61 Å R-free 0.258
4RER Crystal structure of the phosphorylated human alpha1 beta2 gamma1 holo-AMPK complex bound to AMP and cyclodextrin Deposited 2014-09-23	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 3 PDB declaration: trimeric	Chain B 76–272（197 aa） Fragment：Human AMPK beta2 subunit [A76-I272]	Non-standard monomer：Yes (specific site not provided by mmCIF)	STU STAUROSPORINE × 1 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.8；293 K；12% PEG 4000,0.1 M HEPES, pH7.8, 10% 2-propanol (v/v) and 0.19 mM 7-cyclohexyl-1-heptyl-D-maltoside, VAPOR DIFFUSION, SITTING DROP, temperature 293K	Resolution 4.05 Å R-free 0.260
4REW Crystal structure of the non-phosphorylated human alpha1 beta2 gamma1 holo-AMPK complex Deposited 2014-09-24	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain B 76–272（197 aa） Fragment：Human AMPK beta2 subunit [A76-I272]	Not recorded	STU STAUROSPORINE × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions pH 6.8；293 K；0.1 M N-acetamido-iminodiacetic acid, pH 6.8, 9% 2-methyl-2,4-pentanediol, and 11.5 mM C-HEGA, VAPOR DIFFUSION, SITTING DROP, temperature 293K	Resolution 4.58 Å R-free 0.259
6B2E Structure of full length human AMPK (a2b2g1) in complex with a small molecule activator SC4. Deposited 2017-09-19	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 3 PDB declaration: trimeric	Chain B 1–272（272 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	STU STAUROSPORINE × 1 CG7 5-{[6-chloro-5-(2'-hydroxy[1,1'-biphenyl]-4-yl)-1H-imidazo[4,5-b]pyridin-2-yl]oxy}-2-methylbenzoic acid × 1 AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；277 K；6-8% PEG 3350, 0.1 M MgCl2, 0.001% cocamidopropyl betaine and 0.1 M imidazole	Resolution 3.80 Å R-free 0.277
7JHG Cryo-EM structure of ATP-bound fully inactive AMPK in complex with Dorsomorphin (Compound C) and Fab-nanobody Deposited 2020-07-20	Different ligand/ion Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 7 PDB declaration: heptameric	Chain B 75–272（198 aa）	Not recorded	TAK 6-[4-(2-piperidin-1-ylethoxy)phenyl]-3-pyridin-4-ylpyrazolo[1,5-a]pyrimidine × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	ELECTRON MICROSCOPY cryo-EM buffer pH 8 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 3.47 Å
7JIJ ATP-bound AMP-activated protein kinase Deposited 2020-07-23	Different construct Different oligomeric state Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 4 PDB declaration: tetrameric	Chain B 76–272（197 aa）	Not recorded	ATP ADENOSINE-5'-TRIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；293 K；0.2 M tri-lithium citrate,10% w/v PEG3350, pH7.5,0.01 M barium chloride	Resolution 5.50 Å R-free 0.323
7M74 ATP-bound AMP-activated protein kinase Deposited 2021-03-26	Different construct Different ligand/ion Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 7 PDB declaration: heptameric	Chain B 76–272（197 aa）	Not recorded	TAK 6-[4-(2-piperidin-1-ylethoxy)phenyl]-3-pyridin-4-ylpyrazolo[1,5-a]pyrimidine × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	ELECTRON MICROSCOPY cryo-EM buffer pH 8 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 3.93 Å

16 other PDB entries and 16 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence

UniProt name	AAKB2_HUMAN
Isoform	—
PDB entities	2
Chains and sequence ranges	Author chain B； PDBConstruct 1–198； UniProt 75–272

;5'-AMP-activated protein kinase subunit gamma-1 ;

Homo sapiens

UniProt P54619

State in the Current Structure

Assembly	Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Associated Components	Method and Experimental Conditions	Structure Quality
1	Other combination Heteromer Protein × 7 其他Polymer 1 PDB declaration: heptameric（7） Consistent with protein copy count	Chain G； UniProt 24–327	Not recorded	;5'-AMP-activated protein kinase catalytic subunit alpha-1 ; × 1 （Q13131） ;5'-AMP-activated protein kinase subunit beta-2 ; × 1 （O43741） Maltodextrin-binding protein × 1 （C3SHQ8） Fab light chain × 1 Fab heavy chain × 1 Nanobody × 1 alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	ELECTRON MICROSCOPY cryo-EM buffer：pH 8 cryo-EM vitrification conditions：Cryogen ETHANE	Resolution 3.92 Å

Other States of the Same Protein in the Database

Other PDB	Difference from Current Entry 7JHH	Assembly / Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Non-polymers	Method and Experimental Conditions	Structure Quality
2UV4 Crystal Structure of a CBS domain pair from the regulatory gamma1 subunit of human AMPK in complex with AMP Deposited 2007-03-09	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric	Chain A 182–325（144 aa） Fragment：CBS 3 AND 4 FRAGMENT, RESIDUES 182-325	Not recorded	AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions pH 8；pH 8.00	Resolution 1.33 Å R-free 0.207
2UV5 Crystal Structure of a CBS domain pair from the regulatory gamma1 subunit of human AMPK in complex with AMP Deposited 2007-03-09	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric	Chain A 182–325（144 aa） Fragment：CBS 3 AND 4 FRAGMENT, RESIDUES 182-325	Not recorded	AMZ AMINOIMIDAZOLE 4-CARBOXAMIDE RIBONUCLEOTIDE × 2	X-RAY DIFFRACTION X-ray crystallization conditions pH 8；pH 8.00	Resolution 1.69 Å R-free 0.227
2UV6 Crystal Structure of a CBS domain pair from the regulatory gamma1 subunit of human AMPK in complex with AMP Deposited 2007-03-09	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric	Chain A 182–325（144 aa） Fragment：CBS 3 AND 4 FRAGMENT, RESIDUES 182-325	Mutation：YES	AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions pH 8；pH 8.00	Resolution 2.00 Å R-free 0.247
2UV7 Crystal Structure of a CBS domain pair from the regulatory gamma1 subunit of human AMPK in complex with AMP Deposited 2007-03-09	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric	Chain A 182–325（144 aa） Fragment：CBS 3 AND 4 FRAGMENT, RESIDUES 182-325	Mutation：YES	AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.00 Å R-free 0.230
4CFE Structure of full length human AMPK in complex with a small molecule activator, a benzimidazole derivative (991) Deposited 2013-11-14	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain F 1–331（331 aa）	Not recorded	STU STAUROSPORINE × 1 992 5-[[6-chloranyl-5-(1-methylindol-5-yl)-1H-benzimidazol-2-yl]oxy]-2-methyl-benzoic acid × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；CRYSTALS WERE GROWN BY THE HANGING DROP METHOD WITH RESERVOIR SOLUTION CONTAINING 13% PEG3350, 0.1M MGCL2, 1% GLUCOSE, 0.15% CAPB IN 0.1M IMIDAZOLE AT PH 6.2.	Resolution 3.02 Å R-free 0.253
4CFE Structure of full length human AMPK in complex with a small molecule activator, a benzimidazole derivative (991) Deposited 2013-11-14	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain E 1–331（331 aa）	Not recorded	STU STAUROSPORINE × 1 992 5-[[6-chloranyl-5-(1-methylindol-5-yl)-1H-benzimidazol-2-yl]oxy]-2-methyl-benzoic acid × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；CRYSTALS WERE GROWN BY THE HANGING DROP METHOD WITH RESERVOIR SOLUTION CONTAINING 13% PEG3350, 0.1M MGCL2, 1% GLUCOSE, 0.15% CAPB IN 0.1M IMIDAZOLE AT PH 6.2.	Resolution 3.02 Å R-free 0.253
4CFF Structure of full length human AMPK in complex with a small molecule activator, a thienopyridone derivative (A-769662) Deposited 2013-11-14	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain F 1–331（331 aa）	Not recorded	STU STAUROSPORINE × 1 C1V 3-[4-(2-hydroxyphenyl)phenyl]-4-oxidanyl-6-oxidanylidene-7H-thieno[2,3-b]pyridine-5-carbonitrile × 1 AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；CRYSTALS WERE GROWN BY THE HANGING DROP METHOD WITH RESERVOIR SOLUTION CONTAINING 13% PEG3350, 0.1M MGCL2, 1% GLUCOSE, 0.15% CAPB IN 0.1M IMIDAZOLE AT PH 6.2.	Resolution 3.92 Å R-free 0.264
4CFF Structure of full length human AMPK in complex with a small molecule activator, a thienopyridone derivative (A-769662) Deposited 2013-11-14	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain E 1–331（331 aa）	Not recorded	STU STAUROSPORINE × 1 C1V 3-[4-(2-hydroxyphenyl)phenyl]-4-oxidanyl-6-oxidanylidene-7H-thieno[2,3-b]pyridine-5-carbonitrile × 1 AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；CRYSTALS WERE GROWN BY THE HANGING DROP METHOD WITH RESERVOIR SOLUTION CONTAINING 13% PEG3350, 0.1M MGCL2, 1% GLUCOSE, 0.15% CAPB IN 0.1M IMIDAZOLE AT PH 6.2.	Resolution 3.92 Å R-free 0.264
4RER Crystal structure of the phosphorylated human alpha1 beta2 gamma1 holo-AMPK complex bound to AMP and cyclodextrin Deposited 2014-09-23	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 3 PDB declaration: trimeric	Chain G 24–327（304 aa） Fragment：Human AMPK gamma1 subunit [S24-G327]	Not recorded	STU STAUROSPORINE × 1 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.8；293 K；12% PEG 4000,0.1 M HEPES, pH7.8, 10% 2-propanol (v/v) and 0.19 mM 7-cyclohexyl-1-heptyl-D-maltoside, VAPOR DIFFUSION, SITTING DROP, temperature 293K	Resolution 4.05 Å R-free 0.260
4REW Crystal structure of the non-phosphorylated human alpha1 beta2 gamma1 holo-AMPK complex Deposited 2014-09-24	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain G 24–327（304 aa） Fragment：Human AMPK gamma1 subunit [S24-G327]	Not recorded	STU STAUROSPORINE × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions pH 6.8；293 K；0.1 M N-acetamido-iminodiacetic acid, pH 6.8, 9% 2-methyl-2,4-pentanediol, and 11.5 mM C-HEGA, VAPOR DIFFUSION, SITTING DROP, temperature 293K	Resolution 4.58 Å R-free 0.259
4ZHX Novel binding site for allosteric activation of AMPK Deposited 2015-04-27	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain E 2–331（330 aa）	Not recorded	4O7 (5S,6R,7R,9R,13cR,14R,16aS)-6-methoxy-5-methyl-7-(methylamino)-6,7,8,9,14,15,16,16a-octahydro-5H,13cH-5,9-epoxy-4b,9a,1 5-triazadibenzo[b,h]cyclonona[1,2,3,4-jkl]cyclopenta[e]-as-indacen-14-ol × 1 C1V 3-[4-(2-hydroxyphenyl)phenyl]-4-oxidanyl-6-oxidanylidene-7H-thieno[2,3-b]pyridine-5-carbonitrile × 1 C2Z 5-(5-hydroxyl-isoxazol-3-yl)-furan-2-phosphonic acid × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.2；277 K；8 % PEG 3350, 0.1 M MgCl2, 1.0 % glucose, 0.001 % cocamidopropyl betaine, 0.1 M imidazole	Resolution 2.99 Å R-free 0.243
4ZHX Novel binding site for allosteric activation of AMPK Deposited 2015-04-27	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain F 2–331（330 aa）	Not recorded	4O7 (5S,6R,7R,9R,13cR,14R,16aS)-6-methoxy-5-methyl-7-(methylamino)-6,7,8,9,14,15,16,16a-octahydro-5H,13cH-5,9-epoxy-4b,9a,1 5-triazadibenzo[b,h]cyclonona[1,2,3,4-jkl]cyclopenta[e]-as-indacen-14-ol × 1 C1V 3-[4-(2-hydroxyphenyl)phenyl]-4-oxidanyl-6-oxidanylidene-7H-thieno[2,3-b]pyridine-5-carbonitrile × 1 AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.2；277 K；8 % PEG 3350, 0.1 M MgCl2, 1.0 % glucose, 0.001 % cocamidopropyl betaine, 0.1 M imidazole	Resolution 2.99 Å R-free 0.243
5EZV X-ray crystal structure of AMP-activated protein kinase alpha-2/alpha-1 RIM chimaera (alpha-2(1-347)/alpha-1(349-401)/alpha-2(397-end) beta-1 gamma-1) co-crystallized with C2 (5-(5-hydroxyl-isoxazol-3-yl)-furan-2-phosphonic acid) Deposited 2015-11-26	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Heteromer；Protein × 3 PDB declaration: trimeric	Chain E 2–331（330 aa）	Not recorded	STU STAUROSPORINE × 1 C1V 3-[4-(2-hydroxyphenyl)phenyl]-4-oxidanyl-6-oxidanylidene-7H-thieno[2,3-b]pyridine-5-carbonitrile × 1 C2Z 5-(5-hydroxyl-isoxazol-3-yl)-furan-2-phosphonic acid × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.2；277 K；8 % PEG 3350, 0.1 M MgCl2, 1.0 % glucose, 0.001 % cocamidopropyl betaine, 0.1 M imidazole	Resolution 2.99 Å R-free 0.245
5EZV X-ray crystal structure of AMP-activated protein kinase alpha-2/alpha-1 RIM chimaera (alpha-2(1-347)/alpha-1(349-401)/alpha-2(397-end) beta-1 gamma-1) co-crystallized with C2 (5-(5-hydroxyl-isoxazol-3-yl)-furan-2-phosphonic acid) Deposited 2015-11-26	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 2 Insufficient information Heteromer；Protein × 3 PDB declaration: trimeric	Chain F 2–331（330 aa）	Not recorded	STU STAUROSPORINE × 1 C1V 3-[4-(2-hydroxyphenyl)phenyl]-4-oxidanyl-6-oxidanylidene-7H-thieno[2,3-b]pyridine-5-carbonitrile × 1 C2Z 5-(5-hydroxyl-isoxazol-3-yl)-furan-2-phosphonic acid × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.2；277 K；8 % PEG 3350, 0.1 M MgCl2, 1.0 % glucose, 0.001 % cocamidopropyl betaine, 0.1 M imidazole	Resolution 2.99 Å R-free 0.245
5ISO STRUCTURE OF FULL LENGTH HUMAN AMPK (NON-PHOSPHORYLATED AT T-LOOP) IN COMPLEX WITH A SMALL MOLECULE ACTIVATOR, A BENZIMIDAZOLE DERIVATIVE (991) Deposited 2016-03-15	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain E 1–331（331 aa）	Not recorded	STU STAUROSPORINE × 1 992 5-[[6-chloranyl-5-(1-methylindol-5-yl)-1H-benzimidazol-2-yl]oxy]-2-methyl-benzoic acid × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.2；277 K；12% PEG3350, 300 mM Guanidine in 100mM PIPES buffer at pH 7.2.	Resolution 2.63 Å R-free 0.230
5ISO STRUCTURE OF FULL LENGTH HUMAN AMPK (NON-PHOSPHORYLATED AT T-LOOP) IN COMPLEX WITH A SMALL MOLECULE ACTIVATOR, A BENZIMIDAZOLE DERIVATIVE (991) Deposited 2016-03-15	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain F 1–331（331 aa）	Not recorded	STU STAUROSPORINE × 1 992 5-[[6-chloranyl-5-(1-methylindol-5-yl)-1H-benzimidazol-2-yl]oxy]-2-methyl-benzoic acid × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.2；277 K；12% PEG3350, 300 mM Guanidine in 100mM PIPES buffer at pH 7.2.	Resolution 2.63 Å R-free 0.230
6B1U Structure of full-length human AMPK (a2b1g1) in complex with a small molecule activator SC4 Deposited 2017-09-19	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain E 2–331（330 aa）	Not recorded	STU STAUROSPORINE × 1 CG7 5-{[6-chloro-5-(2'-hydroxy[1,1'-biphenyl]-4-yl)-1H-imidazo[4,5-b]pyridin-2-yl]oxy}-2-methylbenzoic acid × 1 AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.2；277 K；8% PEG 3350, 0.1 M MgCl2, 1.0% glucose, 0.001% cocamidopropyl betaine and 0.1 M imidazole.	Resolution 2.77 Å R-free 0.226
6B1U Structure of full-length human AMPK (a2b1g1) in complex with a small molecule activator SC4 Deposited 2017-09-19	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain F 2–331（330 aa）	Not recorded	STU STAUROSPORINE × 1 CG7 5-{[6-chloro-5-(2'-hydroxy[1,1'-biphenyl]-4-yl)-1H-imidazo[4,5-b]pyridin-2-yl]oxy}-2-methylbenzoic acid × 1 IMD IMIDAZOLE × 1 AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.2；277 K；8% PEG 3350, 0.1 M MgCl2, 1.0% glucose, 0.001% cocamidopropyl betaine and 0.1 M imidazole.	Resolution 2.77 Å R-free 0.226
6B2E Structure of full length human AMPK (a2b2g1) in complex with a small molecule activator SC4. Deposited 2017-09-19	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 3 PDB declaration: trimeric	Chain C 2–331（330 aa）	Not recorded	STU STAUROSPORINE × 1 CG7 5-{[6-chloro-5-(2'-hydroxy[1,1'-biphenyl]-4-yl)-1H-imidazo[4,5-b]pyridin-2-yl]oxy}-2-methylbenzoic acid × 1 AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；277 K；6-8% PEG 3350, 0.1 M MgCl2, 0.001% cocamidopropyl betaine and 0.1 M imidazole	Resolution 3.80 Å R-free 0.277
6C9F AMP-activated protein kinase bound to pharmacological activator R734 Deposited 2018-01-26	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain C 1–331（331 aa）	Not recorded	R34 5-{[6-chloro-5-(1-methyl-1H-indol-5-yl)-1H-benzimidazol-2-yl]oxy}-N-hydroxy-2-methylbenzamide × 1 STU STAUROSPORINE × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；293 K；0.1 M tri-sodium acetate pH 5.6, 0.2 M ammonium acetate, 15% w/v PEG 4000	Resolution 2.92 Å R-free 0.245
6C9G AMP-activated protein kinase bound to pharmacological activator R739 Deposited 2018-01-26	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain C 1–331（331 aa）	Not recorded	R93 5-{[6-chloro-5-(2'-hydroxy[1,1'-biphenyl]-4-yl)-1H-benzimidazol-2-yl]oxy}-N-hydroxy-2-methylbenzamide × 1 STU STAUROSPORINE × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；293 K；0.1 M tri-sodium acetate pH 5.6, 0.2 M ammonium acetate, 15% w/v PEG 4000	Resolution 2.70 Å R-free 0.240
6C9H non-phosphorylated AMP-activated protein kinase bound to pharmacological activator R734 Deposited 2018-01-26	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain C 1–331（331 aa）	Not recorded	R34 5-{[6-chloro-5-(1-methyl-1H-indol-5-yl)-1H-benzimidazol-2-yl]oxy}-N-hydroxy-2-methylbenzamide × 1 STU STAUROSPORINE × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；293 K；0.2 M magnesium formate	Resolution 2.65 Å R-free 0.242
6C9J AMP-activated protein kinase bound to pharmacological activator R734 Deposited 2018-01-26	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain C 1–325（325 aa）	Not recorded	R34 5-{[6-chloro-5-(1-methyl-1H-indol-5-yl)-1H-benzimidazol-2-yl]oxy}-N-hydroxy-2-methylbenzamide × 1 STU STAUROSPORINE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；293 K；0.1 M tri-ammonium citrate pH7, 12% w/v PEG 3350	Resolution 3.05 Å R-free 0.225
7JHG Cryo-EM structure of ATP-bound fully inactive AMPK in complex with Dorsomorphin (Compound C) and Fab-nanobody Deposited 2020-07-20	Different ligand/ion Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 7 PDB declaration: heptameric	Chain G 24–327（304 aa）	Not recorded	TAK 6-[4-(2-piperidin-1-ylethoxy)phenyl]-3-pyridin-4-ylpyrazolo[1,5-a]pyrimidine × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	ELECTRON MICROSCOPY cryo-EM buffer pH 8 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 3.47 Å
7JIJ ATP-bound AMP-activated protein kinase Deposited 2020-07-23	Different oligomeric state Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 4 PDB declaration: tetrameric	Chain G 24–327（304 aa）	Not recorded	ATP ADENOSINE-5'-TRIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；293 K；0.2 M tri-lithium citrate,10% w/v PEG3350, pH7.5,0.01 M barium chloride	Resolution 5.50 Å R-free 0.323
7M74 ATP-bound AMP-activated protein kinase Deposited 2021-03-26	Different ligand/ion Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 7 PDB declaration: heptameric	Chain G 24–327（304 aa）	Not recorded	TAK 6-[4-(2-piperidin-1-ylethoxy)phenyl]-3-pyridin-4-ylpyrazolo[1,5-a]pyrimidine × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	ELECTRON MICROSCOPY cryo-EM buffer pH 8 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 3.93 Å
7MYJ Structure of full length human AMPK (a2b1g1) in complex with a small molecule activator MSG011 Deposited 2021-05-21	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain E 2–331（330 aa）	Not recorded	4O7 (5S,6R,7R,9R,13cR,14R,16aS)-6-methoxy-5-methyl-7-(methylamino)-6,7,8,9,14,15,16,16a-octahydro-5H,13cH-5,9-epoxy-4b,9a,1 5-triazadibenzo[b,h]cyclonona[1,2,3,4-jkl]cyclopenta[e]-as-indacen-14-ol × 1 ZQV 5-({5-[(4'R)-4'-acetamido-2',3',4',5'-tetrahydro[1,1'-biphenyl]-4-yl]-6-chloro-1H-imidazo[4,5-b]pyridin-2-yl}oxy)-2-methylbenzoic acid × 1 AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.2；277.15 K；8-10% PEG3350, 1% glucose, 0.1 M magnesium chloride, 0.1 M imidazole, 0.0005-0.003% CAPB	Resolution 2.95 Å R-free 0.243
7MYJ Structure of full length human AMPK (a2b1g1) in complex with a small molecule activator MSG011 Deposited 2021-05-21	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain F 2–331（330 aa）	Not recorded	4O7 (5S,6R,7R,9R,13cR,14R,16aS)-6-methoxy-5-methyl-7-(methylamino)-6,7,8,9,14,15,16,16a-octahydro-5H,13cH-5,9-epoxy-4b,9a,1 5-triazadibenzo[b,h]cyclonona[1,2,3,4-jkl]cyclopenta[e]-as-indacen-14-ol × 1 ZQV 5-({5-[(4'R)-4'-acetamido-2',3',4',5'-tetrahydro[1,1'-biphenyl]-4-yl]-6-chloro-1H-imidazo[4,5-b]pyridin-2-yl}oxy)-2-methylbenzoic acid × 1 AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.2；277.15 K；8-10% PEG3350, 1% glucose, 0.1 M magnesium chloride, 0.1 M imidazole, 0.0005-0.003% CAPB	Resolution 2.95 Å R-free 0.243
8BIK Crystal structure of human AMPK heterotrimer in complex with allosteric activator C455 Deposited 2022-11-02	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain C 1–331（331 aa）	Not recorded	STU STAUROSPORINE × 1 QTN (3~{R},3~{a}~{R},6~{R},6~{a}~{R})-6-[[6-chloranyl-5-[4-[4-[[dimethyl(oxidanyl)-$l^{4}-sulfanyl]amino]phenyl]phenyl]-3~{H}-imidazo[4,5-b]pyridin-2-yl]oxy]-2,3,3~{a},5,6,6~{a}-hexahydrofuro[3,2-b]furan-3-ol × 1 AMP ADENOSINE MONOPHOSPHATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；pH 7.2；293 K；AMPK a2b1g1 (5 mg/ml: 38 uM) was combined with AMP (4-fold excess), staurosporine (1.2-fold excess) and activator 455 (3-fold excess): and crystallised at 20 C by mixing 2 ul of the protein solution with 1 ul of 8 % PEG3350, 0.3 M guanidine hydrochloride, 0.1 M PIPES buffer pH 7.2.	Resolution 2.50 Å R-free 0.215
8BIK Crystal structure of human AMPK heterotrimer in complex with allosteric activator C455 Deposited 2022-11-02	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain F 1–331（331 aa）	Not recorded	STU STAUROSPORINE × 1 QTN (3~{R},3~{a}~{R},6~{R},6~{a}~{R})-6-[[6-chloranyl-5-[4-[4-[[dimethyl(oxidanyl)-$l^{4}-sulfanyl]amino]phenyl]phenyl]-3~{H}-imidazo[4,5-b]pyridin-2-yl]oxy]-2,3,3~{a},5,6,6~{a}-hexahydrofuro[3,2-b]furan-3-ol × 1 AMP ADENOSINE MONOPHOSPHATE × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；pH 7.2；293 K；AMPK a2b1g1 (5 mg/ml: 38 uM) was combined with AMP (4-fold excess), staurosporine (1.2-fold excess) and activator 455 (3-fold excess): and crystallised at 20 C by mixing 2 ul of the protein solution with 1 ul of 8 % PEG3350, 0.3 M guanidine hydrochloride, 0.1 M PIPES buffer pH 7.2.	Resolution 2.50 Å R-free 0.215

22 other PDB entries and 30 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence

UniProt name	AAKG1_HUMAN
Isoform	—
PDB entities	3
Chains and sequence ranges	Author chain G； PDBConstruct 3–306； UniProt 24–327

Maltodextrin-binding protein

Escherichia coli K-12

UniProt C3SHQ8

State in the Current Structure

Assembly	Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Associated Components	Method and Experimental Conditions	Structure Quality
1	Other combination Heteromer Protein × 7 其他Polymer 1 PDB declaration: heptameric（7） Consistent with protein copy count	Chain M； UniProt 26–392	Not recorded	;5'-AMP-activated protein kinase catalytic subunit alpha-1 ; × 1 （Q13131） ;5'-AMP-activated protein kinase subunit beta-2 ; × 1 （O43741） ;5'-AMP-activated protein kinase subunit gamma-1 ; × 1 （P54619） Fab light chain × 1 Fab heavy chain × 1 Nanobody × 1 alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	ELECTRON MICROSCOPY cryo-EM buffer：pH 8 cryo-EM vitrification conditions：Cryogen ETHANE	Resolution 3.92 Å

Other States of the Same Protein in the Database

Other PDB	Difference from Current Entry 7JHH	Assembly / Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Non-polymers	Method and Experimental Conditions	Structure Quality
6USM Structure of nuclease domain of human parvovirus B19 non-structural protein 1 in complex with zinc Deposited 2019-10-28	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 2 PDB declaration: dimeric	Chain A 27–392（366 aa）	Not recorded	ZN ZINC ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.6；293 K；1.2 M LiSo4 and sodium acetate tri-hydrate buffer of pH4.6	Resolution 3.37 Å
6WH0 Crystal structure of HyBcl-2-4 with HyBax BH3 Deposited 2020-04-07	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Heteromer；Protein × 2 PDB declaration: dimeric	Chain A 27–392（366 aa）	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5.5；293 K；0.2M Magnesium chloride hexahydrate, 0.1 Bis Tris pH 5.5, 25% PEG 3350	Resolution 1.99 Å R-free 0.268
7JHG Cryo-EM structure of ATP-bound fully inactive AMPK in complex with Dorsomorphin (Compound C) and Fab-nanobody Deposited 2020-07-20	Different ligand/ion Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 7 PDB declaration: heptameric	Chain M 26–392（367 aa）	Not recorded	TAK 6-[4-(2-piperidin-1-ylethoxy)phenyl]-3-pyridin-4-ylpyrazolo[1,5-a]pyrimidine × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 AMP ADENOSINE MONOPHOSPHATE × 1	ELECTRON MICROSCOPY cryo-EM buffer pH 8 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 3.47 Å
8DEI Structure of the Cac1 KER domain Deposited 2022-06-20	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric	Chain A 27–392（366 aa） Fragment：KER domain, residues 136-225	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；288 K；0.1 M Phosphate/citrate pH 4.2 and 30 % PEG 300	Resolution 2.81 Å R-free 0.282
8DEI Structure of the Cac1 KER domain Deposited 2022-06-20	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 2 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric	Chain B 27–392（366 aa） Fragment：KER domain, residues 136-225	Not recorded	PEG DI(HYDROXYETHYL)ETHER × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；288 K；0.1 M Phosphate/citrate pH 4.2 and 30 % PEG 300	Resolution 2.81 Å R-free 0.282
8DEI Structure of the Cac1 KER domain Deposited 2022-06-20	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 3 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric	Chain C 27–392（366 aa） Fragment：KER domain, residues 136-225	Not recorded	PEG DI(HYDROXYETHYL)ETHER × 2 PO4 PHOSPHATE ION × 1 GOL GLYCEROL × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；288 K；0.1 M Phosphate/citrate pH 4.2 and 30 % PEG 300	Resolution 2.81 Å R-free 0.282
8DEI Structure of the Cac1 KER domain Deposited 2022-06-20	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 4 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric	Chain D 27–392（366 aa） Fragment：KER domain, residues 136-225	Not recorded	PEG DI(HYDROXYETHYL)ETHER × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；288 K；0.1 M Phosphate/citrate pH 4.2 and 30 % PEG 300	Resolution 2.81 Å R-free 0.282
8E0P Crystal structure of mouse APCDD1 in fusion with engineered MBP Deposited 2022-08-09	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric	Chain A 29–392（364 aa）	Mutation：D84A, K85A, E174A, N175A, A217H, K221H, K241A, A314V, I319V, E361A, K364A, D365A	NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 PLM PALMITIC ACID × 1 GOL GLYCEROL × 1 CL CHLORIDE ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；0.2 M ammonium citrate, pH 7.0, 20% PEG3350, 4% NDSB-256, 5% glycerol	Resolution 2.33 Å R-free 0.239
8E0P Crystal structure of mouse APCDD1 in fusion with engineered MBP Deposited 2022-08-09	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 2 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric	Chain B 29–392（364 aa）	Mutation：D84A, K85A, E174A, N175A, A217H, K221H, K241A, A314V, I319V, E361A, K364A, D365A	NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 GOL GLYCEROL × 2 CL CHLORIDE ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；0.2 M ammonium citrate, pH 7.0, 20% PEG3350, 4% NDSB-256, 5% glycerol	Resolution 2.33 Å R-free 0.239
8E0P Crystal structure of mouse APCDD1 in fusion with engineered MBP Deposited 2022-08-09	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 3 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric	Chain C 29–392（364 aa）	Mutation：D84A, K85A, E174A, N175A, A217H, K221H, K241A, A314V, I319V, E361A, K364A, D365A	NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 PLM PALMITIC ACID × 1 GOL GLYCEROL × 1 DMX 3-[BENZYL(DIMETHYL)AMMONIO]PROPANE-1-SULFONATE × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；0.2 M ammonium citrate, pH 7.0, 20% PEG3350, 4% NDSB-256, 5% glycerol	Resolution 2.33 Å R-free 0.239
8E0P Crystal structure of mouse APCDD1 in fusion with engineered MBP Deposited 2022-08-09	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 4 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric	Chain D 29–392（364 aa）	Mutation：D84A, K85A, E174A, N175A, A217H, K221H, K241A, A314V, I319V, E361A, K364A, D365A	NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 GOL GLYCEROL × 1 CL CHLORIDE ION × 1 DMX 3-[BENZYL(DIMETHYL)AMMONIO]PROPANE-1-SULFONATE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；0.2 M ammonium citrate, pH 7.0, 20% PEG3350, 4% NDSB-256, 5% glycerol	Resolution 2.33 Å R-free 0.239
8IIY Crystal structure of MBP fused GAS41 YEATS domain in complex with H3K14ac peptide Deposited 2023-02-24	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Heteromer；Protein × 3 PDB declaration: trimeric	Chain A 27–392（366 aa）	Mutation：D108A, K109A, E198A, N199A, K265A	GOL GLYCEROL × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；100 mM Tris buffer (pH 8.5) containing 20% (w/v) PEG monomethyl ether 2000, 200 mM trimethylamine N-oxide	Resolution 2.15 Å R-free 0.247
8IIZ Crystal structure of MBP fused GAS41 YEATS domain in complex with H3K27ac peptide Deposited 2023-02-24	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Heteromer；Protein × 3 PDB declaration: trimeric	Chain A 27–392（366 aa）	Mutation：D108A, K109A, E198A, N199A, K265A	GOL GLYCEROL × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；100 mM Tris buffer (pH 8.5) containing 20% (w/v) PEG monomethyl ether 2000, 200 mM trimethylamine N-oxide	Resolution 2.10 Å R-free 0.301
8SQB The cryo-EM structure of the EcBAM/EspP(beta7-12) complex Deposited 2023-05-04	Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric	Chain F 26–392（367 aa）	Not recorded	No recorded non-water small molecule	ELECTRON MICROSCOPY cryo-EM buffer pH 7.4 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 3.80 Å
9B83 Cryo-EM structure of human ADAR1 in complex with dsRNA derived from human GLI1 gene Deposited 2024-03-28	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: trimeric	Chain A 27–392（366 aa） Chain B 27–392（366 aa）	Not recorded	IHP INOSITOL HEXAKISPHOSPHATE × 2 ZN ZINC ION × 4	ELECTRON MICROSCOPY cryo-EM buffer pH 7.5 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 3.01 Å
9B84 Cryo-EM structure of human ADAR1 in complex with dsRNA derived from HT2C gene Deposited 2024-03-28	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: trimeric	Chain A 27–392（366 aa） Chain B 27–392（366 aa）	Not recorded	IHP INOSITOL HEXAKISPHOSPHATE × 2 ZN ZINC ION × 4	ELECTRON MICROSCOPY cryo-EM buffer pH 7.5 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 3.20 Å
9B89 Cryo-EM structure of human ADAR1 in complex with dsRNA derived from HT2C gene in the pre-editing state Deposited 2024-03-29	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: trimeric	Chain A 27–392（366 aa） Chain B 27–392（366 aa）	Not recorded	IHP INOSITOL HEXAKISPHOSPHATE × 2 ZN ZINC ION × 4	ELECTRON MICROSCOPY cryo-EM buffer pH 7.5 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 3.87 Å
9BDT Apolipoprotein B 100 bound to LDL receptor and legobody Deposited 2024-04-12	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Heteromer；Protein × 7 PDB declaration: heptameric	Chain B 27–384（358 aa）	Not recorded	NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 CA CALCIUM ION × 7	ELECTRON MICROSCOPY cryo-EM buffer pH 7.4 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 5.40 Å
9COO Nanobody 4 bound to Apolipoprotein B 100 Deposited 2024-07-17	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Heteromer；Protein × 6 PDB declaration: hexameric	Chain B 27–384（358 aa）	Not recorded	NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 CA CALCIUM ION × 3	ELECTRON MICROSCOPY cryo-EM buffer pH 7.4 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 3.73 Å
9IVP 24-mer DARPin-apoferritin scaffold in complex with the maltose binding protein Deposited 2024-07-24	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 48 PDB declaration: 48-meric	Chain AA 27–392（366 aa） Chain B 27–392（366 aa） Chain CA 27–392（366 aa） Chain D 27–392（366 aa） Chain EA 27–392（366 aa） Chain F 27–392（366 aa） Chain GA 27–392（366 aa） Chain H 27–392（366 aa） Chain IA 27–392（366 aa） Chain J 27–392（366 aa） Chain KA 27–392（366 aa） Chain L 27–392（366 aa） Chain MA 27–392（366 aa） Chain N 27–392（366 aa） Chain OA 27–392（366 aa） Chain P 27–392（366 aa） Chain QA 27–392（366 aa） Chain R 27–392（366 aa） Chain SA 27–392（366 aa） Chain T 27–392（366 aa） Chain UA 27–392（366 aa） Chain W 27–392（366 aa） Chain WA 27–392（366 aa） Chain Y 27–392（366 aa）	Not recorded	No recorded non-water small molecule	ELECTRON MICROSCOPY cryo-EM buffer pH 8 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 3.00 Å
9ZVM Dimer structure of Thlaspi arvense plastid biotin carboxylase Deposited 2025-12-30	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric	Chain C 27–392（366 aa） Chain D 27–392（366 aa）	Not recorded	No recorded non-water small molecule	ELECTRON MICROSCOPY cryo-EM buffer pH 8；50mM HEPES pH 8.0, 4mM MgCl2, 5% glycerol, 0.5mM TCEP cryo-EM vitrification conditions Cryogen ETHANE	Resolution 2.85 Å

15 other PDB entries and 21 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence

UniProt name	C3SHQ8_ECOLX
Isoform	—
PDB entities	4
Chains and sequence ranges	Author chain M； PDBConstruct 2–368； UniProt 26–392

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

SAXS scattering curve SAXS Profile

P(r) Distance Distribution P(r) Distribution

Download Download SAXS (.dat) P(r) (.pr.out) CIF

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2. Structure Basics 2. Structure Basics

Entry ID entry_id	7jhh
Deposition date deposition_date	2020-07-20
Structure title title	Cryo-EM structure of ATP-bound fully inactive AMPK in complex with Fab and nanobody
Keywords keywords	AMPK, ATP, fully inactive, KD-displaced, TRANSFERASE-IMMUNE SYSTEM complex; TRANSFERASE/IMMUNE SYSTEM
Experimental Method method	ELECTRON MICROSCOPY

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3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier	46.46 Å
Radius of gyration Rg (electron density) rg_electron	46.16 Å
Forward intensity I(0) i0	516016000.00
Molecular weight molecular_weight	190410.0 kDa
Excluded volume excluded_volume	239540 Å³
Envelope volume envelope_volume	353450 Å³
Hydration-shell volume shell_volume	64131 Å³
Envelope diameter envelope_diameter	155.2 Å
Shell Rg shell_rg	50.35 Å
Envelope Rg envelope_rg	45.14 Å
Shape Rg shape_rg	46.14 Å
Total Rg total_rg	46.40 Å
Total atoms total_atoms	13418
Residues n_residues	1698
Spherical-harmonic order n_harmonics	20
q range q_range	— – 0.5000 Å⁻¹
Data points n_points	101
Shell type shell_type	directional
Solvent electron density solvent_density	0.3340 e/Å³
Shell contrast contrast_shell	0.0300 e/Å³
CRYSOL version crysol_version	4.1.3

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4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax	148.0 Å
Rg (real space) rg_real	46.40 Å
Rg uncertainty (real space) rg_real_error	1.08 Å
I(0) (real space) i0_real	5.1600e+08
I(0) uncertainty (real space) i0_real_error	8.8480e+06
Rg (reciprocal space) rg_reciprocal	46.46 Å
I(0) (reciprocal space) i0_reciprocal	516000000.0000
Solution quality estimate total_estimate	0.6562
Solution quality rating solution_quality	REASONABLE a REASONABLE solution
P(r) peaks n_peaks	1
Primary peak position r_peak_primary	61.0 Å
Skewness Skewness skewness	0.198
Kurtosis Kurtosis kurtosis	-0.553
Angular range angular_range	— – 0.1700 Å⁻¹
Current regularization parameter α current_alpha	0.0001
Highest regularization parameter α highest_alpha	48590000.0000
Real-space data points n_real_points	35
GNOM version gnom_version	4.1.3
Quality Criteria quality_criteria	AN1: 0.000; Oscil: 0.947; Stabil: 1.000; Sysdev: 0.021; Positv: 1.000; Valcen: 1.000; Smooth: 0.623

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5. Crystallography and Experiment 5. Crystallography & Experiment

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6. Entities and Polymers Entities & Polymers (11)

Entity 1 Entity 1 polymer

Description description	;5'-AMP-activated protein kinase catalytic subunit alpha-1 ;
Molecular weight formula_weight	56004.4 kDa
EC 编号 ec_number	2.7.11.1,2.7.11.27,2.7.11.31,2.7.11.26
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A
Atom count atom_count	13418

VKIGHYILGDTLGVGTFGKVKVGKHELTGHKVAVKILNRQKIRSLDVVGKIRREIQNLKLFRHPHIIKLYQVISTPSDIFMVMEYVSGGELFDYICKNGRLDEKESRRLFQQILSGVDYCHRHMVVHRDLKPENVLLDAHMNAKIADFGLSNMMSDGEFLRTSCGSPNYAAPEVISGRLYAGPEVDIWSSGVILYALLCGTLPFDDDHVPTLFKKICDGIFYTPQYLNPSVISLLKHMLQVDPMKRATIKDIREHEWFKQDLPKYLFPEDPSYSSTMIDDEALKEVCEKFECSEEEVLSCLYNRNHQDPLAVAYHLIIDNRRIMNEAKDFYLATSPPDSFLDDHHLTRPHPERVPFLVAETPRARHTLDELNPQKSKHQGVRKAKWHLGIRSQSRPNDIMAEVCRAIKQLDYEWKVVNPYYLRVRRKNPVTSTYSKMSLQLYQVDSRTYLLDFRSIDDELTPRPGSHTIEFFEMCANLIKILAQ

来源 Source

来源生物 organism	Homo sapiens
通用名 common_name	Human
NCBI Class编号 ncbi_taxonomy_id	9606
宿主生物 host_organism	Escherichia coli K-12

Entity 2 Entity 2 polymer

Description description	;5'-AMP-activated protein kinase subunit beta-2 ;
Molecular weight formula_weight	22384.7 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	B

MARPTVIRWSEGGKEVFISGSFNNWSTKIPLIKSHNDFVAILDLPEGEHQYKFFVDGQWVHDPSEPVVTSQLGTINNLIHVKKSDFEVFDALKLDSMESSETSCRDLSSSPPGPYGQEMYAFRSAARFKSPPILPPHLLQVILNKDTNISCDPALLPEPNHVMLNHLYALSIKDSVMVLSATHRYKKKYVTTLLYKPI

来源 Source

来源生物 organism	Homo sapiens
通用名 common_name	Human
NCBI Class编号 ncbi_taxonomy_id	9606
宿主生物 host_organism	Escherichia coli K-12

Entity 3 Entity 3 polymer

Description description	;5'-AMP-activated protein kinase subunit gamma-1 ;
Molecular weight formula_weight	34833.4 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	G

MGSNNSVYTSFMKSHRCYDLIPTSSKLVVFDTSLQVKKAFFALVTNGVRAAPLWDSKKQSFVGMLTITDFINILHRYYKSALVQIYELEEHKIETWREVYLQDSFKPLVCISPNASLFDAVSSLIRNKIHRLPVIDPESGNTLYILTHKRILKFLKLFITEFPKPEFMSKSLEELQIGTYANIAMVRTTTPVYVALGIFVQHRVSALPVVDEKGRVVDIYSKFDVINLAAEKTYNNLDVSVTKALQHRSHYFEGVLKCYLHETLETIINRLVEAEVHRLVVVDENDVVKGIVSLSDILQALVLTGG

来源 Source

来源生物 organism	Homo sapiens
通用名 common_name	Human
NCBI Class编号 ncbi_taxonomy_id	9606
宿主生物 host_organism	Escherichia coli K-12

Entity 4 Entity 4 polymer

Description description	Maltodextrin-binding protein
Molecular weight formula_weight	40827.1 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	M

MAKIEEGKLVIWINGDKGYNGLAEVGKKFEKDTGIKVTVEHPDKLEEKFPQVAATGDGPDIIFWAHDRFGGYAQSGLLAEITPAAAFQDKLYPFTWDAVRYNGKLIAYPIAVEALSLIYNKDLLPNPPKTWEEIPALDKELKAKGKSALMFNLQEPYFTWPLIAADGGYAFKYENGKYDIKDVGVDNAGAKAGLTFLVDLIKNKHMNADTDYSIAEAAFNKGETAMTINGPWAWSNIDTSAVNYGVTVLPTFKGQPSKPFVGVLSAGINAASPNKELAKEFLENYLLTDEGLEAVNKDKPLGAVALKSYEEELAKDPRIAATMENAQKGEIMPNIPQMSAFWYAVRTAVINAASGRQTVDEALKDAQTNAAEF

来源 Source

来源生物 organism	Escherichia coli K-12
NCBI Class编号 ncbi_taxonomy_id	83333
宿主生物 host_organism	Escherichia coli K-12

Entity 5 Entity 5 polymer

Description description	Fab light chain
Molecular weight formula_weight	23212.7 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	L

SDIQMTQSPSSLSASVGDRVTITCRASQSVSSAVAWYQQKPGKAPKLLIYSASSLYSGVPSRFSGSRSGTDFTLTISSLQPEDFATYYCQQSSSGPITFGQGTKVEIKRTVAAPSVFIFPPSDSQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC

来源 Source

来源生物 organism	synthetic construct
NCBI Class编号 ncbi_taxonomy_id	32630
宿主生物 host_organism	Escherichia coli K-12

Entity 6 Entity 6 polymer

Description description	Fab heavy chain
Molecular weight formula_weight	25483.5 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	H

EISEVQLVESGGGLVQPGGSLRLSCAASGFNIYYYSIHWVRQAPGKGLEWVASIYPYSGSTSYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCARYYPYFISYYSKMEAMDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHT

来源 Source

来源生物 organism	synthetic construct
NCBI Class编号 ncbi_taxonomy_id	32630
宿主生物 host_organism	Escherichia coli K-12

Entity 7 Entity 7 polymer

Description description	Nanobody
Molecular weight formula_weight	17414.4 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	N

MKYLLPTAAAGLLLLAAQPAMAMHHHHHHGENLYFQGSQVQLQESGGGLVQPGGSLRLSCAASGRTISRYAMSWFRQAPGKEREFVAVARRSGDGAFYADSVQGRFTVSRDDAKNTVYLQMNSLKPEDTAVYYCAIDSDTFYSGSYDYWGQGTQVTVSS

来源 Source

来源生物 organism	synthetic construct
NCBI Class编号 ncbi_taxonomy_id	32630
宿主生物 host_organism	Escherichia coli K-12

Entity 8 Entity 8 branched

Description description	alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose
Molecular weight formula_weight	342.3 kDa
Source method src_method	man
Copy count entity_count	1

Entity 9 Entity 9 non-polymer

Description description	ADENOSINE-5'-TRIPHOSPHATE
Molecular weight formula_weight	507.2 kDa
Source method src_method	syn
Copy count entity_count	1

Entity 10 Entity 10 non-polymer

Description description	ADENOSINE-5'-DIPHOSPHATE
Molecular weight formula_weight	427.2 kDa
Source method src_method	syn
Copy count entity_count	1

Entity 11 Entity 11 non-polymer

Description description	ADENOSINE MONOPHOSPHATE
Molecular weight formula_weight	347.2 kDa
Source method src_method	syn
Copy count entity_count	1

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7. Fold Classification (SCOP + CATH) 4 domains

CATH v4.4 (4 domains)

Domain ID domain_id	7jhhH01
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	40 — Immunoglobulin-like
Homologous superfamily homologous superfamily	10 — Immunoglobulins

Domain ID domain_id	7jhhH02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	40 — Immunoglobulin-like
Homologous superfamily homologous superfamily	10 — Immunoglobulins

Domain ID domain_id	7jhhL01
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	40 — Immunoglobulin-like
Homologous superfamily homologous superfamily	10 — Immunoglobulins

Domain ID domain_id	7jhhL02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	40 — Immunoglobulin-like
Homologous superfamily homologous superfamily	10 — Immunoglobulins

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8. Citations (1)

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Unit-cell length a length_a	1.000 Å
Unit-cell length b length_b	1.000 Å
Unit-cell length c length_c	1.000 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	—

Space group space_group	P 1
Space-group number int_tables_number	1
Crystal system crystal_system	—

Resolution resolution	3.92 Å
Resolution测定方法 resolution_method	—
颗粒数 num_particles	360824

fit	/app/data/saxs_computation/jh/7jhh/7jhh.fit
pddf	/app/data/pr_computation/jh/7jhh/7jhh.pr.out
profile	/app/data/saxs_computation/jh/7jhh/7jhh.dat

Cryo-EM structure of ATP-bound fully inactive AMPK in complex with Fab and nanobody

1. Protein Identity and Related Structures Protein Identity & Related Structures

;5'-AMP-activated protein kinase catalytic subunit alpha-1 ;

State in the Current Structure

Other States of the Same Protein in the Database

;5'-AMP-activated protein kinase subunit beta-2 ;

State in the Current Structure

Other States of the Same Protein in the Database

;5'-AMP-activated protein kinase subunit gamma-1 ;

State in the Current Structure

Other States of the Same Protein in the Database

Maltodextrin-binding protein

State in the Current Structure

Other States of the Same Protein in the Database

SAXS scattering curve SAXS Profile

P(r) Distance Distribution P(r) Distribution

2. Structure Basics 2. Structure Basics

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

5. Crystallography and Experiment 5. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

冷冻电镜 EM 3D

6. Entities and Polymers Entities & Polymers (11)

Entity 1 Entity 1 polymer

Polymer Polymer

来源 Source

Entity 2 Entity 2 polymer

Polymer Polymer

来源 Source

Entity 3 Entity 3 polymer

Polymer Polymer

来源 Source

Entity 4 Entity 4 polymer

Polymer Polymer

来源 Source

Entity 5 Entity 5 polymer

Polymer Polymer

来源 Source

Entity 6 Entity 6 polymer

Polymer Polymer

来源 Source

Entity 7 Entity 7 polymer

Polymer Polymer

来源 Source

Entity 8 Entity 8 branched

Entity 9 Entity 9 non-polymer

Entity 10 Entity 10 non-polymer

Entity 11 Entity 11 non-polymer

7. Fold Classification (SCOP + CATH) 4 domains

CATH v4.4 (4 domains)

8. Citations (1)

9. Files and Curves (10)

Files (7)

Curves (3)