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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：P04977 New Search
8PDB entries
21Biological assembly
21chain/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
1BCP BINARY COMPLEX OF PERTUSSIS TOXIN AND ATP Deposited 1995-11-21 Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain A 35–269（235 aa）
Not recorded ATP ADENOSINE-5'-TRIPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 8；pH 8.0
Resolution 2.70 Å
1BCP BINARY COMPLEX OF PERTUSSIS TOXIN AND ATP Deposited 1995-11-21 Assembly 2 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain G 35–269（235 aa）
Not recorded ATP ADENOSINE-5'-TRIPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 8；pH 8.0
Resolution 2.70 Å
1PRT THE CRYSTAL STRUCTURE OF PERTUSSIS TOXIN Deposited 1993-11-22 Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain A 36–269（234 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.90 Å
1PRT THE CRYSTAL STRUCTURE OF PERTUSSIS TOXIN Deposited 1993-11-22 Assembly 2 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain G 36–269（234 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.90 Å
7SKI Pertussis toxin in complex with PJ34 Deposited 2021-10-20 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 36–214（179 aa）
Mutation：C41S P34 N~2~,N~2~-DIMETHYL-N~1~-(6-OXO-5,6-DIHYDROPHENANTHRIDIN-2-YL)GLYCINAMIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；295 K；0.15M NaCl, 0.1M Tris(hydroxymethyl)aminomethane pH 8.0, 8% w/v PEG 8000
Resolution 1.10 Å R-free 0.178
7SKI Pertussis toxin in complex with PJ34 Deposited 2021-10-20 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 36–214（179 aa）
Mutation：C41S P34 N~2~,N~2~-DIMETHYL-N~1~-(6-OXO-5,6-DIHYDROPHENANTHRIDIN-2-YL)GLYCINAMIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；295 K；0.15M NaCl, 0.1M Tris(hydroxymethyl)aminomethane pH 8.0, 8% w/v PEG 8000
Resolution 1.10 Å R-free 0.178
7SKK pertussis toxin in complex with ADPR and Nicotinamide Deposited 2021-10-21 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 36–216（181 aa）
Mutation：C41S NCA NICOTINAMIDE × 1 AR6 [(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-DIHYDROXY-OXOLAN-2-YL]METHYL[HYDROXY-[[(2R,3S,4R,5S)-3,4,5-TRIHYDROXYOXOLAN-2-YL]METHOXY]PHOSPHORYL] HYDROGEN PHOSPHATE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；295 K；0.5M (NH4)2SO4 and 0.1M HEPES pH 7
Resolution 1.65 Å R-free 0.198
7SKK pertussis toxin in complex with ADPR and Nicotinamide Deposited 2021-10-21 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 36–216（181 aa）
Mutation：C41S NCA NICOTINAMIDE × 1 AR6 [(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-DIHYDROXY-OXOLAN-2-YL]METHYL[HYDROXY-[[(2R,3S,4R,5S)-3,4,5-TRIHYDROXYOXOLAN-2-YL]METHOXY]PHOSPHORYL] HYDROGEN PHOSPHATE × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；295 K；0.5M (NH4)2SO4 and 0.1M HEPES pH 7
Resolution 1.65 Å R-free 0.198
7SKK pertussis toxin in complex with ADPR and Nicotinamide Deposited 2021-10-21 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 36–216（181 aa）
Mutation：C41S NCA NICOTINAMIDE × 1 AR6 [(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-DIHYDROXY-OXOLAN-2-YL]METHYL[HYDROXY-[[(2R,3S,4R,5S)-3,4,5-TRIHYDROXYOXOLAN-2-YL]METHOXY]PHOSPHORYL] HYDROGEN PHOSPHATE × 1 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；295 K；0.5M (NH4)2SO4 and 0.1M HEPES pH 7
Resolution 1.65 Å R-free 0.198
7SKK pertussis toxin in complex with ADPR and Nicotinamide Deposited 2021-10-21 Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain D 36–216（181 aa）
Mutation：C41S NCA NICOTINAMIDE × 1 AR6 [(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-DIHYDROXY-OXOLAN-2-YL]METHYL[HYDROXY-[[(2R,3S,4R,5S)-3,4,5-TRIHYDROXYOXOLAN-2-YL]METHOXY]PHOSPHORYL] HYDROGEN PHOSPHATE × 1 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；295 K；0.5M (NH4)2SO4 and 0.1M HEPES pH 7
Resolution 1.65 Å R-free 0.198
7SKY Pertussis toxin S1 bound to NAD+ Deposited 2021-10-21 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 36–216（181 aa）
Not recorded IOD IODIDE ION × 1 NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；295 K；25% PEG 3350, 0.2M KI
Resolution 1.37 Å R-free 0.224
7SKY Pertussis toxin S1 bound to NAD+ Deposited 2021-10-21 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 36–216（181 aa）
Not recorded IOD IODIDE ION × 1 NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；295 K；25% PEG 3350, 0.2M KI
Resolution 1.37 Å R-free 0.224
7SKY Pertussis toxin S1 bound to NAD+ Deposited 2021-10-21 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 36–216（181 aa）
Not recorded IOD IODIDE ION × 1 NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；295 K；25% PEG 3350, 0.2M KI
Resolution 1.37 Å R-free 0.224
7SKY Pertussis toxin S1 bound to NAD+ Deposited 2021-10-21 Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain D 36–216（181 aa）
Not recorded IOD IODIDE ION × 1 NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；295 K；25% PEG 3350, 0.2M KI
Resolution 1.37 Å R-free 0.224
7SNE Pertussis toxin S1 subunit bound to BaAD Deposited 2021-10-28 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 36–216（181 aa）
Mutation：C41S 9XR [(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl [(2R,3S,4R,5S)-5-(3-carbamoylanilino)-3,4-dihydroxyoxolan-2-yl]methyl dihydrogen diphosphate (non-preferred name) × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；295 K；0.2M LiCl, 14% w/v PEG 3350
Resolution 1.00 Å R-free 0.219
7SNE Pertussis toxin S1 subunit bound to BaAD Deposited 2021-10-28 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 36–216（181 aa）
Mutation：C41S 9XR [(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl [(2R,3S,4R,5S)-5-(3-carbamoylanilino)-3,4-dihydroxyoxolan-2-yl]methyl dihydrogen diphosphate (non-preferred name) × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；295 K；0.2M LiCl, 14% w/v PEG 3350
Resolution 1.00 Å R-free 0.219
7SNE Pertussis toxin S1 subunit bound to BaAD Deposited 2021-10-28 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 36–216（181 aa）
Mutation：C41S 9XR [(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl [(2R,3S,4R,5S)-5-(3-carbamoylanilino)-3,4-dihydroxyoxolan-2-yl]methyl dihydrogen diphosphate (non-preferred name) × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；295 K；0.2M LiCl, 14% w/v PEG 3350
Resolution 1.00 Å R-free 0.219
7SNE Pertussis toxin S1 subunit bound to BaAD Deposited 2021-10-28 Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain D 36–216（181 aa）
Mutation：C41S 9XR [(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl [(2R,3S,4R,5S)-5-(3-carbamoylanilino)-3,4-dihydroxyoxolan-2-yl]methyl dihydrogen diphosphate (non-preferred name) × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；295 K；0.2M LiCl, 14% w/v PEG 3350
Resolution 1.00 Å R-free 0.219
7U6Z Pertussis toxin E129D NAD Deposited 2022-03-06 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 36–216（181 aa）
Not recorded IOD IODIDE ION × 1 NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；297 K；0.2M KI, 25% PEG3350
Resolution 1.30 Å R-free 0.214
7U6Z Pertussis toxin E129D NAD Deposited 2022-03-06 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 36–216（181 aa）
Not recorded IOD IODIDE ION × 1 NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；297 K；0.2M KI, 25% PEG3350
Resolution 1.30 Å R-free 0.214
9MR7 Genetiocally detoxified pertussis toxin in complex with hu1B7 Fab and hu11E6 Fab Deposited 2025-01-07 Assembly 1 Protein heterocomplex Heteromer；Protein × 12 PDB declaration: dodecameric（12） Consistent with protein count
Chain A 35–269（235 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.56 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.