The Enzyme Database

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EC 3.2.2.10     
Accepted name: pyrimidine-5′-nucleotide nucleosidase
Reaction: a pyrimidine 5′-nucleotide + H2O = D-ribose 5-phosphate + a pyrimidine base
Other name(s): pyrimidine nucleotide N-ribosidase; Pyr5N
Systematic name: pyrimidine-5′-nucleotide phosphoribo(deoxyribo)hydrolase
Comments: Also acts on dUMP, dTMP and dCMP.
Links to other databases: BRENDA, EXPASY, KEGG, MetaCyc, CAS registry number: 9023-31-8
References:
1.  Imada, A. Degradation of pyrimidine nucleotides by enzyme systems of Streptomyces. II. Pyrimidine 5′-nucleotide phosphoribo(deoxyribo) hydrolase of Streptomyces virginiae. J. Gen. Appl. Microbiol. 13 (1967) 267–278.
2.  Imada, A., Kuno, M. and Igarasi, S. Degradation of pyrimidine nucleotides by enzyme systems of Streptomyces. I. Ribose-5-phosphate formation from pyrimidine nucleotides. J. Gen. Appl. Microbiol. 13 (1967) 255–265.
[EC 3.2.2.10 created 1972]
 
 


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