Guanine deaminase
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| guanine deaminase | |
|---|---|
| Identifiers | |
| Symbol | GDA |
| Entrez | 9615 |
| HUGO | 4212 |
| OMIM | 139260 |
| RefSeq | NM_004293 |
| UniProt | Q9Y2T3 |
| Other data | |
| EC number | 3.5.4.3 |
| Locus | Chr. 9 q21.11-21.33 |
Guanine deaminase (EC 3.5.4.3, guanase, guanine aminase, GAH, guanine aminohydrolase) is an enzyme which converts guanine to xanthine.[1][2][3]
-
xanthine. Note nitrogen replaced with oxygen. (Ignore rotation.)
References [edit]
- ^ Hitchings, G.H. and Falco, E.A. (1944). "The identification of guanine in extracts of Girella nigricans. The specificity of guanase". Proc. Natl. Acad. Sci. USA 30: 294–297. PMID 16578130.
- ^ Kalckar, H.M. (1947). "Differential spectrophotometry of purine compounds by means of specific enzymes. III. Studies of the enzymes of purine metabolism". J. Biol. Chem. 167: 461–475.
- ^ Rabinowitz, J.C. and Barker, H.A. (1956). "Purine fermentation by Clostridium cylindrosporum. II. Purine transformations". J. Biol. Chem. 218: 161–173. PMID 13278325.
External links [edit]
- Guanine deaminase at the US National Library of Medicine Medical Subject Headings (MeSH)
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