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POLR1B POLR1B POLR2B POLR2B PKM PKM MYC MYC NME2 NME2 UBC UBC NME1 NME1 GUK1 GUK1 RRM1 RRM1 DTYMK DTYMK CMPK2 CMPK2
"NME2" - NME/NM23 nucleoside diphosphate kinase 2 in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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protein of unknown 3D structure
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some 3D structure is known or predicted
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query proteins and first shell of interactors
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white nodes:
second shell of interactors
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Known Interactions
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experiment edge
experimentally determined
Predicted Interactions
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fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
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textmining
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co-expression
homology edge
protein homology
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Score
NME2NME/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)    
Predicted Functional Partners:
MYC
v-myc myelocytomatosis viral oncogene homolog (avian); Participates in the regulation of gene transcription. Binds DNA in a non-specific manner, yet also specifically recognizes the core sequence 5’-CAC[GA]TG-3’. Seems to activate the transcription of growth-related genes (454 aa)
          score_image score_image   0.991
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 score_image score_image score_image 0.961
POLR1B
polymerase (RNA) I polypeptide B, 128kDa; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Second largest core component of RNA polymerase I which synthesizes ribosomal RNA precursors. Proposed to contribute to the polymerase catalytic activity and forms the polymerase active center together with the largest subunit. Pol I is composed of mobile elements and RPA2 is part of the core element with the central large cleft and probably a clamp element that moves to open and close the cleft (By similarity) (1135 aa)
        score_image score_image score_image   0.959
DTYMK
deoxythymidylate kinase (thymidylate kinase); Catalyzes the conversion of dTMP to dTDP (212 aa)
          score_image score_image   0.956
UBC
ubiquitin C (685 aa)
      score_image score_image   score_image   0.954
GUK1
guanylate kinase 1; Essential for recycling GMP and indirectly, cGMP (241 aa)
          score_image score_image   0.946
CMPK2
cytidine 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)
          score_image score_image   0.946
RRM1
ribonucleotide reductase M1; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides (By similarity) (792 aa)
      score_image   score_image score_image   0.943
POLR2B
polymerase (RNA) II (DNA directed) polypeptide B, 140kDa; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Second largest component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Proposed to contribute to the polymerase catalytic activity and forms the polymerase active center together with the largest subunit. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each ot [...] (1174 aa)
        score_image score_image score_image   0.942
PKM
pyruvate kinase, muscle (531 aa)
          score_image score_image   0.942
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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