SMTL ID : 1ogx.1

High Resolution Crystal Structure Of Ketosteroid Isomerase Mutant D40N(D38N, Ti Numbering) from Pseudomonas putida Complexed With Equilenin At 2.0 A Resolution.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x EQU: EQUILENIN(Non-covalent)

EQU.1: 10 residues within 4Å: Chain A: Y.16, N.40, G.60, F.86, V.88, M.90, L.99, D.103, M.116, W.120 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.86, A:V.88, A:L.99 Hydrogen bonds: A:Y.16, A:D.103 EQU.2: 10 residues within 4Å: Chain B: Y.16, N.40, Y.57, G.60, F.86, M.90, L.99, D.103, M.116, W.120 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:F.86, B:L.99 Hydrogen bonds: B:D.103, B:D.103

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ha, N.-C. et al., Detection of Large Pka Perturbation of an Inhibitor and a Catalytic Group at an Enzyme Active Site, a Mechanistic Basis for Catalytic Power of Many Enzymes. J.Biol.Chem. (2000)

Release Date

2003-05-20

Peptides

STEROID DELTA-ISOMERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

STEROID DELTA-ISOMERASE

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