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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：Q71RJ2 New Search
32PDB entries
32Biological assembly
122chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion Different structure-quality metrics

Difference tags compare only the current result set; every original PDB and assembly record remains separate.

Related-Structure Differences

Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.

PDB Entry Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Experimental Method Experimental Conditions Structure Quality
5KK2 Architecture of fully occupied GluA2 AMPA receptor - TARP complex elucidated by single particle cryo-electron microscopy Deposited 2016-06-20 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 7.30 Å
5VOT Structure of AMPA receptor-TARP complex Deposited 2017-05-03 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.90 Å
5VOU Structure of AMPA receptor-TARP complex Deposited 2017-05-03 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 6.40 Å
5VOV Structure of AMPA receptor-TARP complex Deposited 2017-05-03 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 7.70 Å
6NJL Architecture and subunit arrangement of native AMPA receptors Deposited 2019-01-03 Assembly 1 Other combination Heteromer；Protein × 14 PDB declaration: tetradecameric（14） Consistent with protein count
Chain F 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded ZK1 {[7-morpholin-4-yl-2,3-dioxo-6-(trifluoromethyl)-3,4-dihydroquinoxalin-1(2H)-yl]methyl}phosphonic acid × 4 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 6.70 Å
6NJM Architecture and subunit arrangement of native AMPA receptors Deposited 2019-01-03 Assembly 1 Other combination Heteromer；Protein × 16 PDB declaration: hexadecameric（16） Consistent with protein count
Chain F 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded ZK1 {[7-morpholin-4-yl-2,3-dioxo-6-(trifluoromethyl)-3,4-dihydroquinoxalin-1(2H)-yl]methyl}phosphonic acid × 4 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 6.50 Å
6NJN Architecture and subunit arrangement of native AMPA receptors Deposited 2019-01-03 Assembly 1 Other combination Heteromer；Protein × 15 PDB declaration: pentadecameric（15） Consistent with protein count
Chain F 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded ZK1 {[7-morpholin-4-yl-2,3-dioxo-6-(trifluoromethyl)-3,4-dihydroquinoxalin-1(2H)-yl]methyl}phosphonic acid × 4 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 6.50 Å
8C1R Resting state homomeric GluA2 F231A mutant AMPA receptor in complex with TARP gamma-2 Deposited 2022-12-21 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 2–323（322 aa）
Chain F 2–323（322 aa）
Chain G 2–323（322 aa）
Chain H 2–323（322 aa）
Not recorded ZK1 {[7-morpholin-4-yl-2,3-dioxo-6-(trifluoromethyl)-3,4-dihydroquinoxalin-1(2H)-yl]methyl}phosphonic acid × 4 PLM PALMITIC ACID × 7 OLC (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 4 POV (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate × 5 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
8C1S Transmembrane domain of resting state homomeric GluA2 F231A mutant AMPA receptor in complex with TARP gamma 2 Deposited 2022-12-21 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 2–323（322 aa）
Chain F 2–323（322 aa）
Chain G 2–323（322 aa）
Chain H 2–323（322 aa）
Not recorded PLM PALMITIC ACID × 6 OLC (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 4 POV (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.00 Å
8P3Q Homomeric GluA2 flip R/G-unedited Q/R-edited F231A mutant in tandem with TARP gamma-2, desensitized conformation 3 Deposited 2023-05-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded PLM PALMITIC ACID × 7 OLC (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 4 POV (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate × 5 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.95 Å
8P3S Homomeric GluA2 flip R/G-unedited Q/R-edited F231A mutant in tandem with TARP gamma-2, desensitized conformation 2 Deposited 2023-05-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded PLM PALMITIC ACID × 7 OLC (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 4 POV (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate × 5 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.95 Å
8P3X Homomeric GluA2 flip R/G-edited Q/R-edited F231A mutant in tandem with TARP gamma-2, desensitized conformation 1 Deposited 2023-05-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.36 Å
8P3Y Homomeric GluA2 flip R/G-edited Q/R-edited F231A mutant in tandem with TARP gamma-2, desensitized conformation 3 Deposited 2023-05-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.55 Å
8P3Z Homomeric GluA2 flip R/G-edited Q/R-edited F231A mutant in tandem with TARP gamma-2, desensitized conformation 2 Deposited 2023-05-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.46 Å
8PIV Homomeric GluA2 flip R/G-unedited Q/R-edited F231A mutant in tandem with TARP gamma-2, desensitized conformation 1 Deposited 2023-06-22 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded PLM PALMITIC ACID × 7 OLC (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 4 POV (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate × 5 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.46 Å
9E9D Structure of full length AMPA receptor GluA2 and auxiliary subunit TARP gamma-2 in complex with anti-miR 17 oligonucleotide RGLS4326 Deposited 2024-11-08 Assembly 1 Insufficient information Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 2–208（207 aa）
Chain B 2–208（207 aa）
Chain C 2–208（207 aa）
Chain D 2–208（207 aa）
Not recorded A1BX3 O-{[(1S,3S,4R,6S,7R)-7-{[(R)-{[(1R,3R,4R,6S,7R)-3-(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)-7-hydroxy-6-methyl-2,5-dioxabicyclo[2.2.1]heptan-1-yl]methoxy}(sulfanyl)phosphoryl]oxy}-3-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-6-methyl-2,5-dioxabicyclo[2.2.1]heptan-1-yl]methyl} O-[(2R,3S,4R,5S)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-methoxy-2-methyloxolan-3-yl] hydrogen (R)-phosphorothioate × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.24 Å
9E9E Structure of AMPA receptor GluA2 and auxiliary subunit TARP gamma-2 (LBD-TMD) in complex with anti-miR 17 oligonucleotide RGLS4326 Deposited 2024-11-08 Assembly 1 Insufficient information Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 2–208（207 aa）
Chain B 2–208（207 aa）
Chain C 2–208（207 aa）
Chain D 2–208（207 aa）
Mutation：N48D Mutation：N48D Mutation：N48D Mutation：N48D A1BX3 O-{[(1S,3S,4R,6S,7R)-7-{[(R)-{[(1R,3R,4R,6S,7R)-3-(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)-7-hydroxy-6-methyl-2,5-dioxabicyclo[2.2.1]heptan-1-yl]methoxy}(sulfanyl)phosphoryl]oxy}-3-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-6-methyl-2,5-dioxabicyclo[2.2.1]heptan-1-yl]methyl} O-[(2R,3S,4R,5S)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-methoxy-2-methyloxolan-3-yl] hydrogen (R)-phosphorothioate × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.24 Å
9HPC The TMD and the LBD region of the AMPAR complex GluA3- TARP gamma2 in the apo state. Deposited 2024-12-12 Assembly 1 Insufficient information Homooligomer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 2–323（322 aa）
Chain B 2–323（322 aa）
Chain C 2–323（322 aa）
Chain D 2–323（322 aa）
Chain W 2–323（322 aa）
Chain X 2–323（322 aa）
Chain Y 2–323（322 aa）
Chain Z 2–323（322 aa）
Mutation：R439G Mutation：R439G Mutation：R439G Mutation：R439G Mutation：R439G Mutation：R439G Mutation：R439G Mutation：R439G No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.59 Å
9HPE The NTD dimer and the interfacing LBD region of the AMPAR complex GluA3- TARP gamma2 in the apo state Deposited 2024-12-12 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 2–323（322 aa）
Chain C 2–323（322 aa）
Mutation：R439G Mutation：R439G NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.90 Å
9HPF The NTD dimer and the interfacing LBD region of the AMPAR complex GluA3- TARP gamma2 in the desensitised state. Deposited 2024-12-12 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 2–323（322 aa）
Chain B 2–323（322 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.77 Å
9HPG The NTD dimer and the interfacing LBD region of the AMPAR complex GluA3(R439G,R163I)- TARP gamma2 in the apo state. Deposited 2024-12-12 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 2–323（322 aa）
Chain C 2–323（322 aa）
Mutation：R439G,R163I Mutation：R439G,R163I No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.35 Å
9HPK Open state TMD-LBD of the GluA3(R439G) with TARP gamma2 Deposited 2024-12-13 Assembly 1 Insufficient information Homooligomer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 2–323（322 aa）
Chain B 2–323（322 aa）
Chain C 2–323（322 aa）
Chain D 2–323（322 aa）
Chain W 2–323（322 aa）
Chain X 2–323（322 aa）
Chain Y 2–323（322 aa）
Chain Z 2–323（322 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.59 Å
9NR7 The structure of GluA1/A4 LBD-TMD in Noelin-AMPAR complex Deposited 2025-03-14 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain F 5–208（204 aa）
Chain H 5–208（204 aa）
Not recorded ZK1 {[7-morpholin-4-yl-2,3-dioxo-6-(trifluoromethyl)-3,4-dihydroquinoxalin-1(2H)-yl]methyl}phosphonic acid × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.18 Å
9NR9 The structure of GluA1/A4 LBD-TMD with 2 TARPs Deposited 2025-03-14 Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain F 5–208（204 aa）
Chain H 5–208（204 aa）
Not recorded ZK1 {[7-morpholin-4-yl-2,3-dioxo-6-(trifluoromethyl)-3,4-dihydroquinoxalin-1(2H)-yl]methyl}phosphonic acid × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.22 Å
9NRA The structure of GluA1/A4 LBD-TMD with 4 auxiliary subunits Deposited 2025-03-14 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain F 5–208（204 aa）
Chain H 5–208（204 aa）
Not recorded ZK1 {[7-morpholin-4-yl-2,3-dioxo-6-(trifluoromethyl)-3,4-dihydroquinoxalin-1(2H)-yl]methyl}phosphonic acid × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.18 Å
9QDN GluA4 in complex with TARP-2, resting state I, structure of TMD/LBD Deposited 2025-03-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded PLM PALMITIC ACID × 16 OLC (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 4 E2Q 6-nitro-2,3-bis(oxidanylidene)-1,4-dihydrobenzo[f]quinoxaline-7-sulfonamide × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.71 Å
9QFH The composite map of of the AMPAR complex GluA3- TARP gamma2 in the apo state. Deposited 2025-03-11 Assembly 1 Insufficient information Homooligomer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 2–323（322 aa）
Chain B 2–323（322 aa）
Chain C 2–323（322 aa）
Chain D 2–323（322 aa）
Chain W 2–323（322 aa）
Chain X 2–323（322 aa）
Chain Y 2–323（322 aa）
Chain Z 2–323（322 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.90 Å
9RMS GluA4 in complex with TARP-2, Resting II state, structure of TMD/LBD domains Deposited 2025-06-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded E2Q 6-nitro-2,3-bis(oxidanylidene)-1,4-dihydrobenzo[f]quinoxaline-7-sulfonamide × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.80 Å
9RMW GluA4 in complex with TARP-2, open state, structure of TMD/LBD domains Deposited 2025-06-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded PLM PALMITIC ACID × 18 OLC (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 2 CYZ CYCLOTHIAZIDE × 4 GLU GLUTAMIC ACID × 4 CA CALCIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.90 Å
9RN4 GluA4 in complex with TARP-2, desensitized state, structure of TMD/LBD domains Deposited 2025-06-19 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded PLM PALMITIC ACID × 4 CA CALCIUM ION × 1 OLC (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.40 Å
9RN7 GluA4 in complex with TARP-2, Desensitized state, structure of TMD domain Deposited 2025-06-19 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded PLM PALMITIC ACID × 4 CA CALCIUM ION × 1 OLC (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
9RNH GluA4 in complex with TARP-2, Resting II state, structure of TMD domain Deposited 2025-06-19 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–323（323 aa）
Chain F 1–323（323 aa）
Chain G 1–323（323 aa）
Chain H 1–323（323 aa）
Not recorded PLM PALMITIC ACID × 2 OLC (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å

This page presents structural evidence recorded in PDB/mmCIF.“No recorded non-water small molecule” does not prove that the experimental sample was ligand-free; experimental conditions belong to the PDB experiment, while ligands and copy counts are shown for each biological assembly.