| 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) |
| MAP kinase kinase kinase | <enzyme> From pc12 cells; reactivates map kinase kinase inactivated by protein phosphatase 2a by phosphorylation of serine residues; tak1 (tgf-beta-activated kinase 1) is a member of the mapkkk family; genbank ab006787 (mouse) Registry number: EC 2.7.10.- Synonym: mapkkk, tak1 mapkkk, ask1 (kinase), apoptosis signal-regulating kinase 1 (26 Jun 1999) |
| streptomycin | Commonly used antibiotic in cell culture media: acts only on prokaryotes and blocks transition from initiation complex to chain elongating ribosome. Isolated originally from a soil streptomycete. (18 Nov 1997) |
| streptomycin 3''-adenylyltransferase | <enzyme> Aada confers both spectinomycin and streptomycin resistance in tobacco and tomato plants Registry number: EC 2.7.7.47 Synonym: aminoglycoside 3''-adenylyltransferase, aminoglycoside 3''-adenyltransferase, aada protein, aada gene product, spectinomycin adenyltransferase (26 Jun 1999) |
| streptomycin-6-phosphatase | <enzyme> Final step in streptomycin biosynthesis; dihydrostreptomycin-6-p is hydrolyzed to dihydrostreptomycin Registry number: EC 3.1.3.39 (26 Jun 1999) |
| streptomycin A | Commonly used antibiotic in cell culture media: acts only on prokaryotes and blocks transition from initiation complex to chain elongating ribosome. Isolated originally from a soil streptomycete. (18 Nov 1997) |
| streptomycin-spectinomycin adenylyltransferase | <enzyme> For radioenzymatic assay of spectinomycin Registry number: EC 2.7.7.- Synonym: strep-spect adtransferase (26 Jun 1999) |
| streptomycin units | G unit: equals 1 g of the crystalline material or about 1,000,000 S unit's, l unit: equal to 1000 S unit's, s unit: the amount of streptomycin which will inhibit the growth of a standard strain of Escherichia coli in 1 ml of nutrient broth or other suitable medium. (05 Mar 2000) |
| AMP-activated protein kinase kinase | <enzyme> An endogenous kinase kinase; reactivates the inactive form of AMP-activated protein kinase (AMP-pk); phosphorylates the 63-kD subunit of AMP-pk Registry number: EC 2.7.1.- Synonym: AMP-pk reactivator, hmg CoA reductase kinase kinase (26 Jun 1999) |
| calmodulin-dependent protein kinase IV kinase | <enzyme> Phosphorylates and activates cam-kinase iv; from brain Registry number: EC 2.7.10.- Synonym: cam-kinase iv kinase (26 Jun 1999) |
| MAPKAP kinase-2 reactivating kinase | <enzyme> A mapk-like enzyme; homologous to p42(mapk) and p44(mapk); activated by phosphorylation of serine/threonine and tyrosine residues Registry number: EC 2.7.1.- Synonym: mapkap kinase-2 rk (26 Jun 1999) |
| ribosomal protein S6 kinase kinase | <enzyme> Isolated from unfertilised xenopus eggs; a 41 kD enzyme that is associated, in vivo, with phosphorylation on threonine and tyrosine residues and, in vitro, with phosphorylation on serine as well Registry number: EC 2.7.1.- Synonym: rsk kinase (26 Jun 1999) |
| protein kinase B kinase | <enzyme> Phosphorylates and activates protein kinase b on threonine-308; requires phosphatidylinositol-3,4,5-trisphosphate Registry number: EC 2.7.10.- Synonym: upstream kinase, pkb kinase (26 Jun 1999) |
| leukocyte tyrosine kinase receptor tyrosine kinase | <enzyme> May be receptor for pre-b lymphocyte growth or differentiation factor; aa sequence given in first source Registry number: EC 2.7.1.- Synonym: ltk receptor tyrosine kinase, ltk receptor tk, ltk protein, leukocyte tyrosine kinase (ltk) (26 Jun 1999) |