Biology:Glycine oxidase
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Short description: Class of enzymes
| Glycine oxidase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
 Glycine oxidase tetramer, Geobacillus kaustophilus | |||||||||
| Identifiers | |||||||||
| EC number | 1.4.3.19 | ||||||||
| CAS number | 39307-16-9 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
Glycine oxidase (EC 1.4.3.19) is an enzyme with systematic name glycine:oxygen oxidoreductase (deaminating).[1][2] This enzyme catalyses the following chemical reaction
- glycine + H2O + O2 [math]\displaystyle{ \rightleftharpoons }[/math] glyoxylate + NH3 + H2O2 (overall reaction)
- (1a) glycine + O2 [math]\displaystyle{ \rightleftharpoons }[/math] 2-iminoacetate + H2O2
- (1b) 2-iminoacetate + H2O [math]\displaystyle{ \rightleftharpoons }[/math] glyoxylate + NH3
This flavoenzyme containing non-covalently bound FAD.
References
- ↑ "Glycine oxidase from Bacillus subtilis. Characterization of a new flavoprotein". The Journal of Biological Chemistry 277 (9): 6985–93. March 2002. doi:10.1074/jbc.M111095200. PMID 11744710.
- ↑ "Purification and characterization of a novel glycine oxidase from Bacillus subtilis". FEBS Letters 438 (3): 263–6. November 1998. doi:10.1016/s0014-5793(98)01313-1. PMID 9827558.
External links
- Glycine+oxidase at the US National Library of Medicine Medical Subject Headings (MeSH)
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