SMTL ID : 7rxf.1

Multi-conformer model of Apo Ketosteroid Isomerase Y57F mutant from Pseudomonas Putida (pKSI) at 250 K

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.16 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 1 residues within 4Å: Chain A: D.35 No protein-ligand interaction detected (PLIP) MG.2: 3 residues within 4Å: Chain A: E.18, D.21, R.67 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:D.21, H2O.2, H2O.3, H2O.4, H2O.5

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 6 residues within 4Å: Chain A: G.72, P.73, R.75, P.85 Chain B: T.71, P.85 Ligand excluded by PLIP CL.4: 6 residues within 4Å: Chain A: T.71, P.85 Chain B: G.72, P.73, R.75, P.85 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yabukarski, F. et al., Ensemble-function relationships to dissect mechanisms of enzyme catalysis. Sci Adv (2022)

Release Date

2022-11-09

Peptides

Steroid Delta-isomerase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Steroid Delta-isomerase

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