Peptidyl-prolyl cis-trans isomerase A
Escherichia coli K-12
State in the Current Structure
| Assembly | Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Associated Components | Method and Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|
| 1 | Protein monomer Monomer Protein × 1 PDB declaration: monomeric（1） Consistent with protein copy count | Chain A； UniProt 25–187 | Not recorded | EDO 1,2-ETHANEDIOL × 9 P6G HEXAETHYLENE GLYCOL × 1 PGE TRIETHYLENE GLYCOL × 1 ACY ACETIC ACID × 3 SIN SUCCINIC ACID × 1 | X-RAY DIFFRACTION X-ray crystallization conditions：VAPOR DIFFUSION, SITTING DROP；pH 7；293.15 K；1.0 M Succinic acid, 0.1 M Hepes pH 7.0 and 1% w/v PEG 2000 MME | Resolution 1.71 Å R-free 0.221 |
| 2 | Protein monomer Monomer Protein × 1 PDB declaration: monomeric（1） Consistent with protein copy count | Chain B； UniProt 25–187 | Not recorded | EDO 1,2-ETHANEDIOL × 8 PGE TRIETHYLENE GLYCOL × 1 SIN SUCCINIC ACID × 1 | X-RAY DIFFRACTION X-ray crystallization conditions：VAPOR DIFFUSION, SITTING DROP；pH 7；293.15 K；1.0 M Succinic acid, 0.1 M Hepes pH 7.0 and 1% w/v PEG 2000 MME | Resolution 1.71 Å R-free 0.221 |
Other States of the Same Protein in the Database
Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.
1 other PDB entries and 1 assemblies. Open the comparison page and filter oligomeric states
View Construct and Data Evidence
| UniProt name | PPIA_ECOLI |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 22–184； UniProt 25–187 Author chain B； PDBConstruct 22–184； UniProt 25–187 |
