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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：P06886 New Search
12PDB entries
29Biological assembly
29chain/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
1AW7 Q136A MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-11 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 41–234（194 aa）
Mutation：CHAIN A, Q136A, CHAIN B, Q336A, CHAIN C, Q536A, CHAIN D, Q736A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.5；pH 7.5
Resolution 1.95 Å
1AW7 Q136A MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-11 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 41–234（194 aa）
Mutation：CHAIN A, Q136A, CHAIN B, Q336A, CHAIN C, Q536A, CHAIN D, Q736A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.5；pH 7.5
Resolution 1.95 Å
1AW7 Q136A MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-11 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 41–234（194 aa）
Mutation：CHAIN A, Q136A, CHAIN B, Q336A, CHAIN C, Q536A, CHAIN D, Q736A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.5；pH 7.5
Resolution 1.95 Å
1AW7 Q136A MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-11 Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain D 41–234（194 aa）
Mutation：CHAIN A, Q136A, CHAIN B, Q336A, CHAIN C, Q536A, CHAIN D, Q736A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.5；pH 7.5
Resolution 1.95 Å
1QIL INACTIVE MUTANT TOXIC SHOCK SYNDROME TOXIN-1 AT 2.5 A Deposited 1997-03-27 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 41–234（194 aa）
Mutation：H135A No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.50 Å R-free 0.275
1QIL INACTIVE MUTANT TOXIC SHOCK SYNDROME TOXIN-1 AT 2.5 A Deposited 1997-03-27 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 41–234（194 aa）
Mutation：H135A No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.50 Å R-free 0.275
1QIL INACTIVE MUTANT TOXIC SHOCK SYNDROME TOXIN-1 AT 2.5 A Deposited 1997-03-27 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 41–234（194 aa）
Mutation：H135A No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.50 Å R-free 0.275
1TS2 T128A MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-09 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 41–234（194 aa）
Mutation：T128A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4；pH 4
Resolution 2.30 Å
1TS2 T128A MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-09 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 41–234（194 aa）
Mutation：T128A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4；pH 4
Resolution 2.30 Å
1TS2 T128A MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-09 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 41–234（194 aa）
Mutation：T128A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4；pH 4
Resolution 2.30 Å
1TS3 H135A MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-10 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 41–234（194 aa）
Mutation：H135A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4；pH 4
Resolution 2.00 Å
1TS3 H135A MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-10 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 41–234（194 aa）
Mutation：H135A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4；pH 4
Resolution 2.00 Å
1TS3 H135A MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-10 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 41–234（194 aa）
Mutation：H135A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4；pH 4
Resolution 2.00 Å
1TS4 Q139K MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-10 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 41–234（194 aa）
Mutation：Q139K No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4；pH 4
Resolution 3.40 Å R-free 0.287
1TS4 Q139K MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-10 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 41–234（194 aa）
Mutation：Q139K No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4；pH 4
Resolution 3.40 Å R-free 0.287
1TS5 I140T MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-10 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 41–234（194 aa）
Mutation：I140T No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4；pH 4
Resolution 3.10 Å
1TS5 I140T MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS Deposited 1997-10-10 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 41–234（194 aa）
Mutation：I140T No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4；pH 4
Resolution 3.10 Å
2QIL TOXIC SHOCK SYNDROME TOXIN-1 AT 2.07 A RESOLUTION Deposited 1997-03-27 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 41–234（194 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.07 Å
2QIL TOXIC SHOCK SYNDROME TOXIN-1 AT 2.07 A RESOLUTION Deposited 1997-03-27 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 41–234（194 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.07 Å
2QIL TOXIC SHOCK SYNDROME TOXIN-1 AT 2.07 A RESOLUTION Deposited 1997-03-27 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 41–234（194 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.07 Å
2TSS TOXIC SHOCK SYNDROME TOXIN-1 FROM STAPHYLOCOCCUS AUREUS: ORTHORHOMBICC222(1) CRYSTAL FORM Deposited 1996-12-04 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 41–234（194 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4.5；50-100 MM CITRATE-PHOSPHATE OR ACETATE BUFFER, PH 4-5, 4-8% PEG 4000, 0.25-1M LICL, pH 4.5
Resolution 2.05 Å
2TSS TOXIC SHOCK SYNDROME TOXIN-1 FROM STAPHYLOCOCCUS AUREUS: ORTHORHOMBICC222(1) CRYSTAL FORM Deposited 1996-12-04 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 41–234（194 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4.5；50-100 MM CITRATE-PHOSPHATE OR ACETATE BUFFER, PH 4-5, 4-8% PEG 4000, 0.25-1M LICL, pH 4.5
Resolution 2.05 Å
2TSS TOXIC SHOCK SYNDROME TOXIN-1 FROM STAPHYLOCOCCUS AUREUS: ORTHORHOMBICC222(1) CRYSTAL FORM Deposited 1996-12-04 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 41–234（194 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 4.5；50-100 MM CITRATE-PHOSPHATE OR ACETATE BUFFER, PH 4-5, 4-8% PEG 4000, 0.25-1M LICL, pH 4.5
Resolution 2.05 Å
3TSS TOXIC SHOCK SYNDROME TOXIN-1 TETRAMUTANT, P2(1) CRYSTAL FORM Deposited 1996-12-11 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 41–234（194 aa）
Mutation：T69I, Y80W, E132K, I140T No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 7；50 MM ACETATE BUFFER, PH 6.6-7.2, 24-32% PEG 4000, 200 MM AMMONIUM ACETATE
Resolution 1.90 Å
4OHJ Crystal structure of toxic shock syndrome toxin-1 (TSST-1) from Staphylococcus aureus Deposited 2014-01-17 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 22–234（213 aa） Fragment：UNP residues 22-234
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5.5；293 K；0.2 M Sodium Chloride, 0.1 M Bis-Tris, 25% PEG3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 1.28 Å R-free 0.177
4OHJ Crystal structure of toxic shock syndrome toxin-1 (TSST-1) from Staphylococcus aureus Deposited 2014-01-17 Assembly 2 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 22–234（213 aa） Fragment：UNP residues 22-234
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5.5；293 K；0.2 M Sodium Chloride, 0.1 M Bis-Tris, 25% PEG3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 1.28 Å R-free 0.177
4TSS TOXIC SHOCK SYNDROME TOXIN-1: TETRAGONAL P4(1)2(1)2 CRYSTAL FORM Deposited 1996-12-11 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 41–234（194 aa）
Not recorded ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；14% PEG 8000, 0.2 M ZN ACETATE, 0.1 M NA CACODYLATE, PH 6, pH 6.0
Resolution 2.75 Å
5TSS TOXIC SHOCK SYNDROME TOXIN-1: ORTHORHOMBIC P222(1) CRYSTAL FORM Deposited 1996-12-11 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 41–234（194 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.5；50 MM TRIS-MALATE BUFFER, PH 5.8-6.6, 24% PEG 4000, 0.5-1 M LICL, pH 6.5
Resolution 2.90 Å
5TSS TOXIC SHOCK SYNDROME TOXIN-1: ORTHORHOMBIC P222(1) CRYSTAL FORM Deposited 1996-12-11 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 41–234（194 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.5；50 MM TRIS-MALATE BUFFER, PH 5.8-6.6, 24% PEG 4000, 0.5-1 M LICL, pH 6.5
Resolution 2.90 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.