CATH Classification
Level | CATH Code | Description |
---|---|---|
3 | Alpha Beta | |
3.40 | 3-Layer(aba) Sandwich | |
3.40.1400 | Ribose 5-phosphate Isomerase B; Chain: A, | |
3.40.1400.10 | Sugar-phosphate isomerase, RpiB/LacA/LacB |
Domain Context
CATH Clusters
Superfamily | Sugar-phosphate isomerase, RpiB/LacA/LacB |
Functional Family | Ribose 5-phosphate isomerase B |
Enzyme Information
5.3.1.6 |
Ribose-5-phosphate isomerase.
based on mapping to UniProt P37351
D-ribose 5-phosphate = D-ribulose 5-phosphate.
-!- Also acts on D-ribose 5-diphosphate and D-ribose 5-triphosphate.
|
UniProtKB Entries (1)
P37351 |
RPIB_ECOLI
Escherichia coli K-12
Ribose-5-phosphate isomerase B
|
PDB Structure
PDB | 1NN4 |
External Links | |
Method | X-RAY DIFFRACTION |
Organism | Escherichia |
Primary Citation |
The 2.2 A resolution structure of RpiB/AlsB from Escherichia coli illustrates a new approach to the ribose-5-phosphate isomerase reaction.
J.Mol.Biol.
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