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Thymidine kinase, cytosolic

UniProtKB accession:  P04183
Grouped By:  Matching UniProtKB accession
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Polymer Entities matching query 5
Go to UniProtKB:  P04183
UniProtKB description:  Cell-cycle-regulated enzyme of importance in nucleotide metabolism (PubMed:9575153). Catalyzes the first enzymatic step in the salvage pathway converting thymidine into thymidine monophosphate (PubMed:22385435). Transcriptional regulation limits expression to the S phase of the cell cycle and transient expression coincides with the oscillation in the intracellular dTTP concentration (Probable). Also important for the activation of anticancer and antiviral nucleoside analog prodrugs such as 1-b-d-arabinofuranosylcytosine (AraC) and 3c-azido-3c-deoxythymidine (AZT) (PubMed:22385435).
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Structure Features
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Sequence Features
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Experimental Features
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Resolution


Organisms
Organism
Taxonomy


Protein Domains
SCOP/SCOPe Domain
CATH Domain
ECOD Domain
PFAM Domain
InterPro Domain


Function
Enzyme Classification
GO Molecular Function
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