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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：P35462 New Search
7PDB entries
8Biological assembly
12chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion Different experimental method 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
3PBL Structure of the human dopamine D3 receptor in complex with eticlopride Deposited 2010-10-20 Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 2–221（220 aa）
Chain A 319–400（82 aa）
Mutation：L119W, C1054T, C1097A Mutation：L119W, C1054T, C1097A ETQ 3-chloro-5-ethyl-N-{[(2S)-1-ethylpyrrolidin-2-yl]methyl}-6-hydroxy-2-methoxybenzamide × 1 X-RAY DIFFRACTION
X-ray crystallization conditions LIPIDIC CUBIC PHASE；pH 7.5；293 K；Lipidic cubic phase made of monoolein and 10% cholesterol, 30% PEG400, 300mM Ammonium acetate, 2% glucose, 100mM bis tris propane pH 7.5, 1mM eticlopride, LIPIDIC CUBIC PHASE, temperature 293K
Resolution 2.89 Å R-free 0.272
3PBL Structure of the human dopamine D3 receptor in complex with eticlopride Deposited 2010-10-20 Assembly 2 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 2–221（220 aa）
Chain B 319–400（82 aa）
Mutation：L119W, C1054T, C1097A Mutation：L119W, C1054T, C1097A ETQ 3-chloro-5-ethyl-N-{[(2S)-1-ethylpyrrolidin-2-yl]methyl}-6-hydroxy-2-methoxybenzamide × 1 X-RAY DIFFRACTION
X-ray crystallization conditions LIPIDIC CUBIC PHASE；pH 7.5；293 K；Lipidic cubic phase made of monoolein and 10% cholesterol, 30% PEG400, 300mM Ammonium acetate, 2% glucose, 100mM bis tris propane pH 7.5, 1mM eticlopride, LIPIDIC CUBIC PHASE, temperature 293K
Resolution 2.89 Å R-free 0.272
7CMU Dopamine Receptor D3R-Gi-Pramipexole complex Deposited 2020-07-29 Assembly 1 Insufficient information Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain R 1–400（400 aa）
Mutation：M35W,H130I,R134L G6L (6S)-N6-propyl-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.00 Å
7CMV Dopamine Receptor D3R-Gi-PD128907 complex Deposited 2020-07-29 Assembly 1 Insufficient information Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain R 1–400（400 aa）
Mutation：M35W,H130I,R134L G6O (4aR,10bR)-4-propyl-3,4a,5,10b-tetrahydro-2H-chromeno[4,3-b][1,4]oxazin-9-ol × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.70 Å
8IRT Dopamine Receptor D3R-Gi-Rotigotine complex Deposited 2023-03-19 Assembly 1 Insufficient information Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain R 1–400（400 aa）
Not recorded R5F Rotigotine × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 2.70 Å
9F33 Cryo-EM structure of Dopamine 3 Receptor:Go complex bound to bitopic FOB02-04A - Conformation A Deposited 2024-04-24 Assembly 1 Insufficient information Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain R 4–400（397 aa）
Mutation：L119W A1H9N N-[2-[(1R,2S)-2-[[(2S,5S)-2-(6-azanylpyridin-3-yl)-5-methyl-morpholin-4-yl]methyl]cyclopropyl]ethyl]-1H-indole-2-carboxamide × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.05 Å
9F34 Cryo-EM structure of Dopamine 3 receptor:Go complex bound to bitopic FOB02-04A - Conformation B Deposited 2024-04-24 Assembly 1 Insufficient information Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain R 2–31（30 aa）
Chain R 32–322（291 aa）
Chain R 323–400（78 aa）
Mutation：L119W Mutation：L119W Mutation：L119W A1H9N N-[2-[(1R,2S)-2-[[(2S,5S)-2-(6-azanylpyridin-3-yl)-5-methyl-morpholin-4-yl]methyl]cyclopropyl]ethyl]-1H-indole-2-carboxamide × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.09 Å
9R42 Quinpirole-bound Dopamine D3 Receptor - Gi Protein Complex Deposited 2025-05-07 Assembly 1 Insufficient information Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain R 1–400（400 aa）
Not recorded A1JDS (4aR,8aR)-5-propyl-1,4,4a,6,7,8,8a,9-octahydropyrazolo[3,4-g]quinoline × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.24 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.