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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：D3ZIM6 New Search
10PDB entries
10Biological assembly
10chain/assembly records
Main Difference Dimensions in This Set
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
6VQ6 Mammalian V-ATPase from rat brain - composite model of rotational state 1 bound to ADP and SidK (built from focused refinement models) Deposited 2020-02-04 Assembly 1 Protein heterocomplex Heteromer；Protein × 34 PDB declaration: 34-meric（34） Consistent with protein count
Chain f 1–98（98 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
6VQ7 Mammalian V-ATPase from rat brain - composite model of rotational state 2 bound to ADP and SidK (built from focused refinement models) Deposited 2020-02-04 Assembly 1 Protein heterocomplex Heteromer；Protein × 34 PDB declaration: 34-meric（34） Consistent with protein count
Chain f 1–98（98 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.00 Å
6VQ8 Mammalian V-ATPase from rat brain - composite model of rotational state 3 bound to ADP and SidK (built from focused refinement models) Deposited 2020-02-04 Assembly 1 Protein heterocomplex Heteromer；Protein × 34 PDB declaration: 34-meric（34） Consistent with protein count
Chain f 1–98（98 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
6VQC Mammalian V-ATPase from rat brain membrane-embedded Vo region rotational state 1 (from focused refinement) Deposited 2020-02-04 Assembly 1 Protein heterocomplex Heteromer；Protein × 18 PDB declaration: octadecameric（18） Consistent with protein count
Chain f 1–98（98 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.80 Å
6VQG Mammalian V-ATPase from rat brain membrane-embedded Vo region rotational state 2 (from focused refinement) Deposited 2020-02-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 18 PDB declaration: octadecameric（18） Consistent with protein count
Chain f 1–98（98 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
6VQH Mammalian V-ATPase from rat brain membrane-embedded Vo region rotational state 3 (from focused refinement) Deposited 2020-02-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 18 PDB declaration: octadecameric（18） Consistent with protein count
Chain f 1–98（98 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.40 Å
7UZF Rat Kidney V-ATPase with SidK, State 1 Deposited 2022-05-09 Assembly 1 Protein heterocomplex Heteromer；Protein × 35 PDB declaration: 35-meric（35） Consistent with protein count
Chain f 1–98（98 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.80 Å
7UZG Rat Kidney V-ATPase lacking subunit H, with SidK and NCOA7B, State 1 Deposited 2022-05-09 Assembly 1 Protein heterocomplex Heteromer；Protein × 35 PDB declaration: 35-meric（35） Consistent with protein count
Chain f 1–98（98 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.70 Å
7UZH Rat Kidney V-ATPase with SidK, State 2 Deposited 2022-05-09 Assembly 1 Protein heterocomplex Heteromer；Protein × 35 PDB declaration: 35-meric（35） Consistent with protein count
Chain f 1–98（98 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.80 Å
7UZI Rat Kidney V-ATPase lacking subunit H, with SidK and NCOA7B, State 2 Deposited 2022-05-09 Assembly 1 Protein heterocomplex Heteromer；Protein × 36 PDB declaration: 36-meric（36） Consistent with protein count
Chain f 1–98（98 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 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.