CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
1 | Mainly Alpha |
|
1.20 | Up-down Bundle |
|
1.20.120 | Four Helix Bundle (Hemerythrin (Met), subunit A) |
|
1.20.120.420 | translation initiation factor eif-2b, domain 1 |
Domain Context
CATH Clusters
| Superfamily | translation initiation factor eif-2b, domain 1 |
| Functional Family | Ribose 1,5-bisphosphate isomerase |
Enzyme Information
| 5.3.1.29 |
Ribose 1,5-bisphosphate isomerase.
based on mapping to UniProt O57947
Alpha-D-ribose 1,5-bisphosphate = D-ribulose 1,5-bisphosphate.
-!- This archaeal enzyme is involved in AMP metabolism and CO(2) fixation through type III RubisCO enzymes. -!- The enzyme is activated by cAMP. -!- Formerly EC 5.3.1.n2.
|
UniProtKB Entries (1)
| O57947 |
R15PI_PYRHO
Pyrococcus horikoshii OT3
Ribose 1,5-bisphosphate isomerase
|
PDB Structure
| PDB | 5YGA |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
A presumed homologue of the regulatory subunits of eIF2B functions as ribose-1,5-bisphosphate isomerase in Pyrococcus horikoshii OT3.
Sci Rep
|