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NME1-NME2 NME1-NME2 NME4 NME4 NME1 NME1 NME2 NME2 NT5M NT5M CMPK1 CMPK1 UMPS UMPS AK3 AK3 CMPK2 CMPK2 NME6 NME6 NME7 NME7
"CMPK2" - cytidine monophosphate in Homo sapiens
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CMPK2cytidine monophosphate (UMP-CMP) kinase 2, mitochondrial; May participate in dUTP and dCTP synthesis in mitochondria. Is able to phosphorylate dUMP, dCMP, CMP, UMP and monophosphates of the pyrimidine nucleoside analogs ddC, dFdC, araC, BVDU and FdUrd with ATP as phosphate donor. Efficacy is highest for dUMP followed by dCMP; CMP and UMP are poor substrates. May be involved in mtDNA depletion caused by long term treatment with ddC or other pyrimidine analogs (449 aa)    
Predicted Functional Partners:
CMPK1
cytidine monophosphate (UMP-CMP) kinase 1, cytosolic; Catalyzes the phosphorylation of pyrimidine nucleoside monophosphates at the expense of ATP. Plays an important role in de novo pyrimidine nucleotide biosynthesis. Has preference for UMP and CMP as phosphate acceptors (228 aa)
      score_image score_image score_image score_image   0.979
NME4
NME/NM23 nucleoside diphosphate kinase 4; Major role in the synthesis of nucleoside triphosphates other than ATP (By similarity) (187 aa)
          score_image score_image   0.977
AK3
adenylate kinase 3; Involved in maintaining the homeostasis of cellular nucleotides by catalyzing the interconversion of nucleoside phosphates. Has GTP-AMP phosphotransferase and ITP-AMP phosphotransferase activities (227 aa)
        score_image score_image score_image   0.967
UMPS
uridine monophosphate synthetase (480 aa)
      score_image   score_image score_image   0.960
NT5M
5’,3’-nucleotidase, mitochondrial; Dephosphorylates specifically the 5’ and 2’(3’)- phosphates of uracil and thymine deoxyribonucleotides, and so protects mitochondrial DNA replication from excess dTTP. Has only marginal activity towards dIMP and dGMP (228 aa)
          score_image score_image   0.954
NME1
NME/NM23 nucleoside diphosphate kinase 1; Major role in the synthesis of nucleoside triphosphates other than ATP. Possesses nucleoside-diphosphate kinase, serine/threonine-specific protein kinase, geranyl and farnesyl pyrophosphate kinase, histidine protein kinase and 3’-5’ exonuclease activities. Involved in cell proliferation, differentiation and development, signal transduction, G protein- coupled receptor endocytosis, and gene expression. Required for neural development including neural patterning and cell fate determination (177 aa)
          score_image score_image   0.947
NME6
NME/NM23 nucleoside diphosphate kinase 6; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate. Inhibitor of p53-induced apoptosis (194 aa)
          score_image score_image   0.946
NME2
NME/NM23 nucleoside diphosphate kinase 2; Major role in the synthesis of nucleoside triphosphates other than ATP. Negatively regulates Rho activity by interacting with AKAP13/LBC. Acts as a transcriptional activator of the MYC gene; binds DNA non-specifically (PubMed-8392752). Exhibits histidine protein kinase activity (267 aa)
          score_image score_image   0.946
NME1-NME2
NME1-NME2 readthrough; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate (By similarity) (152 aa)
          score_image score_image   0.946
NME7
NME/NM23 family member 7; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate (376 aa)
          score_image score_image   0.946
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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