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APA1 / YCL050C Sequence

Sequences and genome annotation information for Reference Strain S288C and a select set of Alternative References.


Aliases
DTP1
Protein Product
bifunctional AP-4-A phosphorylase/ADP sulfurylase
Feature Type
ORF , Verified
Description
AP4A phosphorylase; bifunctional diadenosine 5',5'''-P1,P4-tetraphosphate phosphorylase and ADP sulfurylase involved in catabolism of bis(5'-nucleosidyl) tetraphosphates; catalyzes phosphorolysis of dinucleoside oligophosphates, cleaving substrates' alpha/beta-anhydride bond and introducing Pi into the beta-position of the corresponding NDP formed; protein abundance increases under DNA replication stress; APA1 has a paralog, APA2, that arose from the whole genome duplication 2 3 4 5 6
Paralog
APA2 4
EC Number
2.7.7.5, 2.7.7.53

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