CATH Classification

Domain Context

CATH Clusters

Superfamily 3.10.450.50
Functional Family

Enzyme Information

5.3.3.1
Steroid Delta-isomerase.
based on mapping to UniProt P00947
A 3-oxo-Delta(5)-steroid = a 3-oxo-Delta(4)-steroid.

UniProtKB Entries (1)

P00947
SDIS_COMTE
Comamonas testosteroni
Steroid Delta-isomerase

PDB Structure

PDB 5UGI
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
An Activator-Blocker Pair Provides a Controllable On-Off Switch for a Ketosteroid Isomerase Active Site Mutant.
Lamba, V., Yabukarski, F., Herschlag, D.
J. Am. Chem. Soc.