Archaeosine synthase | |||||||||
---|---|---|---|---|---|---|---|---|---|
Identifiers | |||||||||
EC no. | 2.6.1.97 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
|
Archaeosine synthase (EC 2.6.1.97, ArcS, TgtA2, MJ1022 (gene), glutamine:preQ0-tRNA amidinotransferase) is an enzyme with systematic name L-glutamine:7-cyano-7-carbaguanine aminotransferase.[1][2] This enzyme catalyses the following chemical reaction
In Euryarchaeota the reaction is catalysed by ArcS.
References
- ↑ Phillips G, Chikwana VM, Maxwell A, El-Yacoubi B, Swairjo MA, Iwata-Reuyl D, de Crécy-Lagard V (April 2010). "Discovery and characterization of an amidinotransferase involved in the modification of archaeal tRNA". The Journal of Biological Chemistry. 285 (17): 12706–13. doi:10.1074/jbc.M110.102236. PMC 2857094. PMID 20129918.
- ↑ Phillips G, Swairjo MA, Gaston KW, Bailly M, Limbach PA, Iwata-Reuyl D, de Crécy-Lagard V (February 2012). "Diversity of archaeosine synthesis in crenarchaeota". ACS Chemical Biology. 7 (2): 300–5. doi:10.1021/cb200361w. PMC 3289047. PMID 22032275.
External links
- Archaeosine+synthase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.