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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：P38405 New Search
10PDB entries
10Biological assembly
17chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion Different experimental conditions 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
8EL8 CryoEM structure of Resistance to Inhibitors of Cholinesterase-8B (Ric-8B) in complex with olfactory G protein alpha olf Deposited 2022-09-23 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–381（381 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
8IW1 Cryo-EM structure of the PEA-bound mTAAR9-Golf complex Deposited 2023-03-29 Assembly 1 Insufficient information Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 28–66（39 aa）
Chain A 191–381（191 aa）
Mutation：G51D,E52N,A236D,S239D,L259D,I359A,V362I Mutation：G51D,E52N,A236D,S239D,L259D,I359A,V362I No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.40 Å
8KGK Cryo-EM structure of the GPR61-Gs complex Deposited 2023-08-19 Assembly 1 Insufficient information Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain B 7–66（60 aa）
Mutation：G13R,V14N,D15E,E18A,R19Q,E33D,R34K,L35Q,A36V,K38R,G49D,E50N,A249D,S252D,I362A,V365I No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.16 Å
8KH4 Cryo-EM structure of the GPR161-Gs complex Deposited 2023-08-21 Assembly 1 Insufficient information Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain B 7–66（60 aa）
Mutation：G13R,V14N,D15E,E18A,R19Q,E33D,R34K,L35Q,A36V,K38R,G49D,E50N,A249D,S252D,I362A,V365I CLR CHOLESTEROL × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
9LDV Consensus olfactory receptor consOR6 in complex with mini-Golf trimeric protein Deposited 2025-01-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 28–66（39 aa）
Chain A 191–381（191 aa）
Not recorded A1EJQ ethyl (2~{R},3~{S})-3-methyl-3-phenyl-oxirane-2-carboxylate × 1 CLR CHOLESTEROL × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.78 Å
9LDW Consensus olfactory receptor consOR6 bound to alpha-hexyl cinnamaldehyde and in complex with mini-Golf trimeric protein Deposited 2025-01-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 28–66（39 aa）
Chain A 191–381（191 aa）
Not recorded CLR CHOLESTEROL × 1 A1EJG (2~{E})-2-(phenylmethylidene)octanal × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.62 Å
9LDX Consensus olfactory receptor consOR6 in complex with mini-Golf trimeric protein Deposited 2025-01-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 28–66（39 aa）
Chain A 191–381（191 aa）
Not recorded CLR CHOLESTEROL × 1 BZQ DIPHENYLMETHANONE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.83 Å
9LE0 Consensus olfactory receptor bmOR6A2 in complex with mini-Golf trimeric protein Deposited 2025-01-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 28–66（39 aa）
Chain A 191–381（191 aa）
Not recorded OYA OCTANAL × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.54 Å
9LE1 Consensus olfactory receptor bmOR6A2 in complex with mini-Golf trimeric protein Deposited 2025-01-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 28–66（39 aa）
Chain A 191–381（191 aa）
Not recorded A1EJH (~{E})-dec-2-enal × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.30 Å
9LE2 Consensus olfactory receptor bmOR6A2 in complex with mini-Golf trimeric protein Deposited 2025-01-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 28–66（39 aa）
Chain A 191–381（191 aa）
Not recorded A1EJH (~{E})-dec-2-enal × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.33 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.