Function and Biology

Crystal structure of Pseudomonas stutzeri L-rhamnose isomerase mutant S329A in complex with L-rhamnose

Source organism: Pseudomonas stutzeri
Biochemical function: metal ion binding
Biological process: not assigned
Cellular component: not assigned

EC 5.3.1.14: L-rhamnose isomerase

Reaction catalysed:
L-rhamnopyranose = L-rhamnulose
Systematic name:
L-rhamnose aldose-ketose-isomerase
Alternative Name(s):
  • L-rhamnose ketol-isomerase
  • Rhamnose isomerase

GO terms

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Sequence family

Pfam Protein family (Pfam)
PF01261
Domain description: Xylose isomerase-like TIM barrel
Occurring in:
  1. Xylose isomerase-like TIM barrel domain-containing protein
The deposited structure of PDB entry 3m0y contains 4 copies of Pfam domain PF01261 (Xylose isomerase-like TIM barrel) in Xylose isomerase-like TIM barrel domain-containing protein. Showing 1 copy in chain C.

InterPro InterPro annotations
IPR013022
Domain description: Xylose isomerase-like, TIM barrel domain
Occurring in:
  1. Xylose isomerase-like TIM barrel domain-containing protein
IPR036237
Domain description: Xylose isomerase-like superfamily
Occurring in:
  1. Xylose isomerase-like TIM barrel domain-containing protein
IPR013451
Domain description: L-rhamnose catabolism isomerase
Occurring in:
  1. Xylose isomerase-like TIM barrel domain-containing protein

Structure domain

CATH CATH domain
3.20.20.150
Class: Alpha Beta
Architecture: Alpha-Beta Barrel
Topology: TIM Barrel
Homology: Divalent-metal-dependent TIM barrel enzymes
Occurring in:
  1. Xylose isomerase-like TIM barrel domain-containing protein
The deposited structure of PDB entry 3m0y contains 4 copies of CATH domain 3.20.20.150 (TIM Barrel) in Xylose isomerase-like TIM barrel domain-containing protein. Showing 1 copy in chain C.