Tag |
Content |
dbPAF ID |
dbPAF-0000007 |
Uniprot Accession |
O00142; KITM_HUMAN; B4DGJ7; B4DZK7; B7ZAB1; E9PH08; O15238; |
Genbank Protein ID |
NP_001166114.1; NP_001166115.1; NP_001258864.1; NP_001258979.1; NP_004605.4; |
Genbank Nucleotide ID |
NM_001172643.1; NM_001172644.1; NM_001271935.1; NM_001272050.1; NM_004614.4; |
Protein Name |
Thymidine kinase 2, mitochondrial |
Protein Synonyms/Alias |
Mt-TK; |
Gene Name |
TK2 |
Gene Synonyms/Alias |
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Organism |
Homo sapiens(Human) |
NCBI Taxa ID |
9606 |
Functional Description (View all) |
Deoxyribonucleoside kinase that phosphorylates thymidine, deoxycytidine, and deoxyuridine. Also phosphorylates anti-viral and anti-cancer nucleoside analogs.Functional Description
Deoxyribonucleoside kinase that phosphorylates thymidine, deoxycytidine, and deoxyuridine. Also phosphorylates anti-viral and anti-cancer nucleoside analogs.
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Phosphorylation Sites
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dbPAF PTMs: 7 Position | Peptides | Source | References ( PMIDs ) |
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21 | LRCFGPGSRGSPASG | PhosphoSitePlus | 22135298 | 24 | FGPGSRGSPASGPGP | PhosphoSitePlus | 22135298 | 84 | EVLTEPVSKWRNVRG | PhosphoSitePlus | 22135298 | 181 | VSVDLIVYLRTNPET | PhosphoSitePlus | 22135298 | 184 | DLIVYLRTNPETCYQ | PhosphoSitePlus | 22135298 | 188 | YLRTNPETCYQRLKK | PhosphoSitePlus | 22135298 | 190 | RTNPETCYQRLKKRC | PhosphoSitePlus | 22135298 |
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Sequence (Fasta) | MLLWPLRGWA ARALRCFGPG SRGSPASGPG PRRVQRRAWP PDKEQEKEKK SVICVEGNIA 60 SGKTTCLEFF SNATDVEVLT EPVSKWRNVR GHNPLGLMYH DASRWGLTLQ TYVQLTMLDR 120 HTRPQVSSVR LMERSIHSAR YIFVENLYRS GKMPEVDYVV LSEWFDWILR NMDVSVDLIV 180 YLRTNPETCY QRLKKRCREE EKVIPLEYLE AIHHLHEEWL IKGSLFPMAA PVLVIEADHH 240 MERMLELFEQ NRDRILTPEN RKHCP
266Fasta Sequence
>O00142|TK2|Homo sapiens(Human) MLLWPLRGWAARALRCFGPGSRGSPASGPGPRRVQRRAWPPDKEQEKEKKSVICVEGNIASGKTTCLEFFSNATDVEVLTEPVSKWRNVRGHNPLGLMYHDASRWGLTLQTYVQLTMLDRHTRPQVSSVRLMERSIHSARYIFVENLYRSGKMPEVDYVVLSEWFDWILRNMDVSVDLIVYLRTNPETCYQRLKKRCREEEKVIPLEYLEAIHHLHEEWLIKGSLFPMAAPVLVIEADHHMERMLELFEQNRDRILTPENRKHCP
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Keyword |
KW-0025--Alternative splicing KW-0067--ATP-binding KW-0181--Complete proteome KW-0903--Direct protein sequencing KW-0225--Disease mutation KW-0237--DNA synthesis KW-0418--Kinase KW-0496--Mitochondrion KW-0547--Nucleotide-binding KW-1185--Reference proteome KW-0808--Transferase KW-0809--Transit peptide
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Interpro |
IPR002624--DCK/DGK IPR031314--DNK_dom IPR027417--P-loop_NTPase
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PROSITE |
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Pfam |
PF01712--dNK
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Gene Ontology |
GO:0005743--C:mitochondrial inner membrane GO:0005759--C:mitochondrial matrix GO:0005524--F:ATP binding GO:0004137--F:deoxycytidine kinase activity GO:0004797--F:thymidine kinase activity GO:0046092--P:deoxycytidine metabolic process GO:0009262--P:deoxyribonucleotide metabolic process GO:0071897--P:DNA biosynthetic process GO:0006264--P:mitochondrial DNA replication GO:0006139--P:nucleobase-containing compound metabolic process GO:0055086--P:nucleobase-containing small molecule metabolic process GO:0006206--P:pyrimidine nucleobase metabolic process GO:0043097--P:pyrimidine nucleoside salvage GO:0044281--P:small molecule metabolic process GO:0046104--P:thymidine metabolic process
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