| S-ribosylhomocysteine lyase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 4.4.1.21 | ||||||||
| CAS no. | 37288-63-4 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / QuickGO | ||||||||
| |||||||||
| S-Ribosylhomocysteinase (LuxS) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
 crystal structure of autoinducer-2 production protein (luxs) from Haemophilus influenzae | |||||||||
| Identifiers | |||||||||
| Symbol | LuxS | ||||||||
| Pfam | PF02664 | ||||||||
| Pfam clan | CL0094 | ||||||||
| InterPro | IPR003815 | ||||||||
| SCOP2 | 1inn / SCOPe / SUPFAM | ||||||||
| |||||||||
The enzyme S-ribosylhomocysteine lyase (EC 4.4.1.21) catalyzes the reaction
- S-(5-deoxy-D-ribos-5-yl)-L-homocysteine = L-homocysteine + (4S)-4,5-dihydroxypentan-2,3-dione