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DCS1 / YLR270W Sequence

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


Aliases
DcpS
Protein Product
5'-(N(7)-methyl 5'-triphosphoguanosine)-(mRNA) diphosphatase
Feature Type
ORF , Verified
Description
Non-essential hydrolase involved in mRNA decapping; activates Xrn1p; may function in a feedback mechanism to regulate deadenylation, contains pyrophosphatase activity and a HIT (histidine triad) motif; acts as inhibitor of neutral trehalase Nth1p; required for growth on glycerol medium; protein abundance increases in response to DNA replication stress; DCS1 has a paralog, DCS2, that arose from the whole genome duplication 2 3 4 5 6 7
Paralog
DCS2 6
EC Number
3.6.1.59

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