recombinant
expressed in baculovirus infected Sf9 cells
Quality Segment
product line
PRECISIO® Kinase
assay
≥70% (SDS-PAGE)
form
buffered aqueous glycerol solution
specific activity
17-23 nmol/min·mg
mol wt
CDK3 subunit ~60 kDa, cyclin E1 ~73 kDa
shipped in
dry ice
storage temp.
−70°C
Gene Information
human ... CCNE1(898), CDK3(1018)
Biochem/physiol Actions
CDK3/CyclinE1is a member of the cyclin-dependent protein kinase family and promotes entry into S phase, in part by activating members of the E2F family of transcription factors. CDK3 can also associate with cyclin C and phosphorylates the retinoblastoma 1 protein to promote exit from G0. The CDK3 gene has been mapped to chromosomal location of 17q22-qter, telomeric to the BRCA1 gene by somatic cell hybrids analysis. The presence of a single point mutation in the CDK3 gene from several Mus musculus strains commonly used in the laboratory has been reported.
Physical form
Supplied in 50 mM Tris-HCl, pH 7.5, with 150 mM NaCl, 0.25 mM DTT, 0.1 mM EGTA, 0.1 mM EDTA, 0.1 mM PMSF, and 25% glycerol.
Legal Information
PRECISIO is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable