V-type proton ATPase subunit B
OrganismNot specified
State in the Current Structure
| Assembly | Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Associated Components | Method and Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|
| 1 | Insufficient information Heteromer Protein × 31 PDB declaration: 31-meric(31) Consistent with protein copy count | Chain B; UniProt 1–517 Chain D; UniProt 1–517 Chain F; UniProt 1–517 | Not recorded | Yeast Vacuolar ATPase A subunit × 3 V-type proton ATPase subunit E × 3 (P22203) V-type proton ATPase subunit G × 3 V-type proton ATPase subunit D × 1 (P32610) V-type proton ATPase subunit F × 1 (P39111) V-type proton ATPase subunit C × 1 (P31412) Fusion of yeast V-type proton ATPase subunit H(NT) and human V-type proton ATPase subunit H(CT) × 1 (P41807,Q9UI12) Yeast Vacuolar ATPase a subunit × 1 (P32563) V-type proton ATPase subunit d × 1 (P32366) ;V-type proton ATPase subunit c'' ; × 1 (P23968) ;V-type proton ATPase subunit c' ; × 1 (P32842) V-type proton ATPase subunit c × 8 (P25515) V-type proton ATPase subunit e × 1 (Q3E7B6) V0 assembly protein 1 × 1 (P53262) Yeast Vacuolar ATPase f subunit × 1 (P0C5R9) | ELECTRON MICROSCOPY cryo-EM buffer:pH 7.4 cryo-EM vitrification conditions:Cryogen ETHANE | Resolution 6.60 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 7FDC | Assembly / Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Non-polymers | Method and Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|---|
| 3J9T Yeast V-ATPase state 1 Deposited 2015-02-23 | Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 28 PDB declaration: 28-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
50 mM Tris-HCl, 150 mM NaCl, 0.02% w/v dodecylmaltoside;pH 7.4;50 mM Tris-HCl, 150 mM NaCl, 0.02% w/v dodecylmaltoside
cryo-EM vitrification conditions
Blot for 23 seconds before freezing;77 K;Cryogen OTHER;Blot for 23 seconds before freezing in ethane/propane mixture (FEI VITROBOT MARK III).
|
Resolution 6.90 Å |
| 3J9U Yeast V-ATPase state 2 Deposited 2015-02-23 | Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 28 PDB declaration: 28-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
50 mM Tris-HCl, 150 mM NaCl, 0.02% w/v dodecylmaltoside;pH 7.4;50 mM Tris-HCl, 150 mM NaCl, 0.02% w/v dodecylmaltoside
cryo-EM vitrification conditions
Blot for 23 seconds before freezing;77 K;Cryogen OTHER;Blot for 23 seconds before freezing in ethane/propane mixture (FEI VITROBOT MARK III).
|
Resolution 7.60 Å |
| 3J9V Yeast V-ATPase state 3 Deposited 2015-02-23 | Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 28 PDB declaration: 28-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
50 mM Tris-HCl, 150 mM NaCl, 0.02% w/v dodecylmaltoside;pH 7.4;50 mM Tris-HCl, 150 mM NaCl, 0.02% w/v dodecylmaltoside
cryo-EM vitrification conditions
Blot for 23 seconds before freezing;77 K;Cryogen OTHER;Blot for 23 seconds before freezing in ethane/propane mixture (FEI VITROBOT MARK III).
|
Resolution 8.30 Å |
| 5BW9 Crystal Structure of Yeast V1-ATPase in the Autoinhibited Form Deposited 2015-06-06 | Different oligomeric state Different experimental method Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 14 PDB declaration: tetradecameric |
Chain D
1–517(517 aa)
Chain E
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
MICROFLUIDIC;pH 7.5;291 K;9.5 % PEG 8k, 150mM Ammonium Sulfate, 100mM HEPES, 12.5mM MgCl2
|
Resolution 7.00 Å R-free 0.309 |
| 5BW9 Crystal Structure of Yeast V1-ATPase in the Autoinhibited Form Deposited 2015-06-06 | Different oligomeric state Different experimental method Different experimental conditions Different structure-quality metrics | Assembly 2 Protein heterocomplex Heteromer;Protein × 14 PDB declaration: tetradecameric |
Chain d
1–517(517 aa)
Chain e
1–517(517 aa)
Chain f
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
MICROFLUIDIC;pH 7.5;291 K;9.5 % PEG 8k, 150mM Ammonium Sulfate, 100mM HEPES, 12.5mM MgCl2
|
Resolution 7.00 Å R-free 0.309 |
| 5D80 Crystal Structure of Yeast V1-ATPase in the Autoinhibited Form Deposited 2015-08-14 | Different oligomeric state Different experimental method Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 15 PDB declaration: pentadecameric |
Chain D
1–517(517 aa)
Chain E
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 7.5;291 K;8.25% PEG 8000, 0.25 M Ammonium Sulfate, 0.1 M HEPES pH 7.5, 0.05 M Strontium Chloride
|
Resolution 6.20 Å R-free 0.302 |
| 5D80 Crystal Structure of Yeast V1-ATPase in the Autoinhibited Form Deposited 2015-08-14 | Different oligomeric state Different experimental method Different experimental conditions Different structure-quality metrics | Assembly 2 Protein heterocomplex Heteromer;Protein × 15 PDB declaration: pentadecameric |
Chain d
1–517(517 aa)
Chain e
1–517(517 aa)
Chain f
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 7.5;291 K;8.25% PEG 8000, 0.25 M Ammonium Sulfate, 0.1 M HEPES pH 7.5, 0.05 M Strontium Chloride
|
Resolution 6.20 Å R-free 0.302 |
| 5VOX Yeast V-ATPase in complex with Legionella pneumophila effector SidK (rotational state 1) Deposited 2017-05-03 | Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 33 PDB declaration: 33-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.5
cryo-EM vitrification conditions
Cryogen ETHANE-PROPANE
|
Resolution 6.80 Å |
| 5VOY Yeast V-ATPase in complex with Legionella pneumophila effector SidK (rotational state 2) Deposited 2017-05-03 | Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 33 PDB declaration: 33-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.5
cryo-EM vitrification conditions
Cryogen ETHANE-PROPANE
|
Resolution 7.90 Å |
| 5VOZ Yeast V-ATPase in complex with Legionella pneumophila effector SidK (rotational state 3) Deposited 2017-05-03 | Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 33 PDB declaration: 33-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.5
cryo-EM vitrification conditions
Cryogen ETHANE-PROPANE
|
Resolution 7.60 Å |
| 6O7V Saccharomyces cerevisiae V-ATPase Stv1-V1VO State 1 Deposited 2019-03-08 | Different oligomeric state Different experimental conditions | Assembly 1 Protein heterocomplex Heteromer;Protein × 31 PDB declaration: 31-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE-PROPANE
|
Resolution 6.60 Å |
| 6O7W Saccharomyces cerevisiae V-ATPase Stv1-V1VO State 2 Deposited 2019-03-08 | Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 31 PDB declaration: 31-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE-PROPANE
|
Resolution 7.00 Å |
| 6O7X Saccharomyces cerevisiae V-ATPase Stv1-V1VO State 3 Deposited 2019-03-08 | Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 31 PDB declaration: 31-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE-PROPANE
|
Resolution 8.70 Å |
| 7FDA CryoEM Structure of Reconstituted V-ATPase, state1 Deposited 2021-07-16 | Different structure-quality metrics | Assembly 1 Insufficient information Heteromer;Protein × 31 PDB declaration: 31-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 4.20 Å |
| 7FDB CryoEM Structures of Reconstituted V-ATPase,State2 Deposited 2021-07-16 | Different structure-quality metrics | Assembly 1 Insufficient information Heteromer;Protein × 31 PDB declaration: 31-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 4.80 Å |
| 7FDE CryoEM Structures of Reconstituted V-ATPase, Oxr1 bound V1 Deposited 2021-07-16 | Different oligomeric state Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 16 PDB declaration: hexadecameric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 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 |
| 9COP Yeast RAVE bound to V-ATPase V1 complex Deposited 2024-07-17 | Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 14 PDB declaration: 14-meric |
Chain B
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | MG MAGNESIUM ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 2.70 Å |
| 9MOY Reconstituted yeast V-ATPase bound to Rtc5p Deposited 2024-12-28 | Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 32 PDB declaration: 32-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | ADP ADENOSINE-5'-DIPHOSPHATE × 1 |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE;Leica EM GP2
|
Resolution 3.60 Å |
| 9NN1 Yeast V1-ATPase bound to Rtc5p Deposited 2025-03-04 | Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 15 PDB declaration: pentadecameric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | ADP ADENOSINE-5'-DIPHOSPHATE × 1 |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.2
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.70 Å |
| 9ODU Yeast V-ATPase bound to Rtc5p, rotary state 2 Deposited 2025-04-27 | Different oligomeric state Different ligand/ion Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 32 PDB declaration: 32-meric |
Chain B
1–517(517 aa)
Chain D
1–517(517 aa)
Chain F
1–517(517 aa)
|
Not recorded | ADP ADENOSINE-5'-DIPHOSPHATE × 1 |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.90 Å |
18 other PDB entries and 20 assemblies. Open the comparison page and filter oligomeric states
View Construct and Data Evidence
| UniProt name | VATB_YEAST |
| Isoform | — |
| PDB entities | 2 |
| Chains and sequence ranges | Author chain B; PDBConstruct 1–517; UniProt 1–517 Author chain D; PDBConstruct 1–517; UniProt 1–517 Author chain F; PDBConstruct 1–517; UniProt 1–517 |