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EC Tree
The expected taxonomic range for this enzyme is: Bacteria, Eukaryota
Synonyms
pyrimidine nucleotide N-ribosidase,
more
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pyrimidine nucleotide N-ribosidase
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a pyrimidine 5'-nucleotide + H2O = D-ribose 5-phosphate + a pyrimidine base
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hydrolysis of N-glycosyl bond
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pyrimidine-5'-nucleotide phosphoribo(deoxyribo)hydrolase
Also acts on dUMP, dTMP and dCMP.
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5'-CMP + H2O
cytosine + ribose 5-phosphate
5'-deoxy CMP + H2O
cytosine + deoxyribose 5-phosphate
5'-deoxy TMP + H2O
thymine + deoxyribose 5-phosphate
5'-deoxy UMP + H2O
uracil + deoxyribose 5-phosphate
5'-UMP + H2O
uracil + ribose 5-phosphate
pyrimidine 5'-nucleotides + H2O
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ribosylthymine + H2O
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5'-CMP + H2O
cytosine + ribose 5-phosphate
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5'-CMP + H2O
cytosine + ribose 5-phosphate
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5'-deoxy CMP + H2O
cytosine + deoxyribose 5-phosphate
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5'-deoxy CMP + H2O
cytosine + deoxyribose 5-phosphate
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5'-deoxy TMP + H2O
thymine + deoxyribose 5-phosphate
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5'-deoxy TMP + H2O
thymine + deoxyribose 5-phosphate
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5'-deoxy UMP + H2O
uracil + deoxyribose 5-phosphate
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5'-deoxy UMP + H2O
uracil + deoxyribose 5-phosphate
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5'-UMP + H2O
uracil + ribose 5-phosphate
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ir
5'-UMP + H2O
uracil + ribose 5-phosphate
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ir
5'-UMP + H2O
uracil + ribose 5-phosphate
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ir
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pyrimidine 5'-nucleotides + H2O
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Ca2+
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stabilizes
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p-chloromercuribenzoate
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7
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pyrimidine nucleotides
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AKU 0101
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brenda
AKU 0101
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brenda
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brenda
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brenda
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brenda
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brenda
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brenda
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from fetal blood
brenda
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PPNN_ECO57
454
0
50972
Swiss-Prot
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PPNN_ECOL6
Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
454
0
50972
Swiss-Prot
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PPNN_ECOLI
Escherichia coli (strain K12)
454
0
50972
Swiss-Prot
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PPNN_SHIFL
454
0
50972
Swiss-Prot
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A0A5E6M7S6_9BACT
347
0
39515
TrEMBL
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G9BEX6_BACME
287
0
33586
TrEMBL
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A0A7S4LXN1_9GAMM
454
0
50778
TrEMBL
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A0A5E6MFK0_9BACT
347
0
39408
TrEMBL
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Jyssum, S.
Pyrimidine 5-nucleosidase in Neisseria meningitidis. An enzyme specific for uridine 5-monophosphate
APMIS
97
343-346
1989
Neisseria meningitidis
brenda
Lestas, A.N.; Nicolaides, K.H.; Rodeck, C.H.; Bellingham, A.J.
Normal levels of ATP, total nucleotides and activities of three enzymes related to nucleotide metabolism in fetal erythrocytes
Br. J. Haematol.
63
471-476
1986
Homo sapiens
brenda
Sakai, T.; Yu, T.; Omata, S.
Distribution of enzymes related to cytidine degradation in bacteria
Agric. Biol. Chem.
40
1893-1895
1976
Alcaligenes faecalis, Pseudomonas sp., Alcaligenes faecalis AKU 0101
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brenda
Bankel, L.; Lindstedt, G.; Lindstedt, S.
On the metabolic role of thymidine 2'-hydroxylase (thymidine, 2-oxoglutarate: Oxygen oxidoreductase, EC 1.14.11.3) in Neurospora crassa
FEBS Lett.
71
147-153
1976
Neurospora crassa
brenda
Imada, A.
Degradation of pyrimidine nucleotides by enzyme systems of Streptomyces. II. Pyrimidine 5'-nucleotide phophoribo (deoxyribo) hydrolase of Streptomyces virginiae
J. Gen. Appl. Microbiol.
13
267-278
1967
Streptomyces virginiae, Streptomyces virginiae IFO 3729
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brenda
Imada, A.; Kuno, M.; Igarasi, S.
Degradation of pyrimidine nucleotides by enzyme systems of Streptomyces. I. Ribose-5-phosphate formation from pyrimidine nucleotides
J. Gen. Appl. Microbiol.
13
255-265
1967
Streptomyces virginiae, Streptomyces virginiae IFO 3729
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brenda
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