| streptomycin 3''-kinase | <enzyme> Phosphorylates the 3'' oh group on the amino sugar of streptomycin Registry number: EC 2.7.1.87 Synonym: streptomycin-3''-phosphotransferase, streptomycin phosphotransferase, aph(3''), stra gene product (26 Jun 1999) |
|---|---|
| streptomycin 6-kinase | <enzyme> Datp can replace ATP; dihydrostreptomycin, streptidine and 2-deoxystreptidine can act as acceptors Registry number: EC 2.7.1.72 Synonym: streptidine kinase, streptomycin streptidinokinase, streptomycin 6-phosphotransferase, aph(6)-id, strb gene product, aminoglycoside-6-phosphotransferase (26 Jun 1999) |
| NF-kappa B kinase | <enzyme> Activates DNA-binding activity of nfkb by directly phosphorylating its p65 and p50 subunits; does not phosphorylate ikb; may have a central role in mediating various signals to nfkb; mw 43 kD; amino acid sequence given in second source Registry number: EC 2.7.10.- Synonym: nuclear factor kappa b kinase, nfkb kinase, nik protein, nik gene product, nf-kappab-inducing kinase (26 Jun 1999) |
| nicotinamide riboside kinase | <enzyme> Phosphorylates 3-deazaguanosine and tiazofurin Registry number: EC 2.7.1.- (26 Jun 1999) |
| nim1 protein kinase | <enzyme> Dual function protein kinase which autophosphorylates serine and tyrosine residues; acts as positive regulator of mitosis by down-regulating the wee1 protein kinase pathway in yeast; has been sequenced; nim1 is also known as cdr1 Registry number: EC 2.7.1.- Synonym: nim1 gene product, cdr1 gene product (26 Jun 1999) |
| sty1 protein kinase | <enzyme> A map kinase homolog; 86% identical to hog1 and 57% identical to csbp1 map kinase; genbank x89262 Registry number: EC 2.7.1.- Synonym: sty1 gene product (26 Jun 1999) |
| nonreceptor protein tyrosine kinase | <enzyme> Kinases that phosphorylate protein tyrosine residues. These kinases play major roles in mitogenic signalling and can be divided into two subfamilies: receptor tyrosine kinases, that have an extracellular ligand binding domain, a single transmembrane domain and an intracellular tyrosine kinase domain and nonreceptor tyrosine kinases, which are soluble, cytoplasmic kinases. (18 Nov 1997) |
| Nrk protein kinase | <enzyme> Regulation is under translational control; involved in trypanosoma brucei differentiation; nrk locus has two homologous genes nrka and nrkb (97% identity); amino acid sequence has been determined Registry number: EC 2.7.10.- Synonym: nrk protein (26 Jun 1999) |
| NS5A-associated kinase | <enzyme> Involved in the phosphorylation of the hepatitis c virus ns5a nonstructural protein in vitro and in vivo Registry number: EC 2.7.10.- (26 Jun 1999) |
| nucleoside-diphosphate kinase | <enzyme> A phosphotransferase enzyme that is found in mitochondria and in the soluble cytoplasm of cells. It catalyses reversible reactions of a nucleoside triphosphate, e.g., ATP, with a nucleoside diphosphate, e.g., UDP, to form ADP and UTP. Many nucleoside diphosphates can act as acceptor, while many ribonucleoside triphosphates and deoxyribonucleoside triphosphates can act as a donor. Chemical name: ATP:nucleoside-diphosphate phosphotransferase Registry number: EC 2.7.4.6 (12 Dec 1998) |
| nucleoside-phosphate kinase | <enzyme> An enzyme that catalyses reversible reactions of a nucleoside triphosphate, e.g., ATP, with a nucleoside monophosphate, e.g., ump, to form ADP and udp. Many nucleoside monophosphates can act as acceptor while many ribo- and deoxyribonucleoside triphosphates can act as donor. Chemical name: ATP:nucleoside-phosphate phosphotransferase Registry number: EC 2.7.4.4 (12 Dec 1998) |
| nucleoside triphosphate-adenylate kinase | <enzyme> Other nucleoside triphosphates may replace GTP as substrate Registry number: EC 2.7.4.10 Synonym: GTP-AMP phosphotransferase, AMP-GTP phosphotransferase (26 Jun 1999) |
| DAP kinase | <enzyme> A potential mediator of the gamma interferon-induced cell death; has 8 ankyrin repeats; mw 160 kD; genbank x76105 Registry number: EC 2.7.10.- (26 Jun 1999) |
| D-arabino-1-kinase | <enzyme> Do not confuse with d-arabinokinase, which places phosphate group at 5 position; l-arabinokinase places phosphate group at 1 position of l-arabinose (EC 2.7.1.46) Registry number: EC 2.7.1.- (26 Jun 1999) |
| Swe1 kinase | <enzyme> Analog of wee1 protein; phosphorylates tyr residue 19 of cdc28 and inhibits its activity; from saccharomyces cerevisiae Registry number: EC 2.7.1.- Synonym: swe1 gene product (26 Jun 1999) |