CATH Classification

Domain Context

CATH Clusters

Superfamily Divalent-metal-dependent TIM barrel enzymes
Functional Family L-ribulose-5-phosphate 3-epimerase UlaE

Enzyme Information

5.1.3.22
L-ribulose-5-phosphate 3-epimerase.
based on mapping to UniProt Q8XDI5
L-ribulose 5-phosphate = L-xylulose 5-phosphate.
-!- Along with EC 4.1.1.85, this enzyme is involved in a pathway for the utilization of L-ascorbate by Escherichia coli.

UniProtKB Entries (1)

Q8XDI5
ULAE_ECO57
Escherichia coli O157:H7
L-ribulose-5-phosphate 3-epimerase UlaE

PDB Structure

PDB 3CQK
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structure of L-xylulose-5-Phosphate 3-epimerase (UlaE) from the anaerobic L-ascorbate utilization pathway of Escherichia coli: identification of a novel phosphate binding motif within a TIM barrel fold.
Shi, R., Pineda, M., Ajamian, E., Cui, Q., Matte, A., Cygler, M.
J.Bacteriol.