biological source
rabbit
conjugate
unconjugated
antibody form
IgG fraction of antiserum
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
antigen ~36 kDa
species reactivity
human
technique(s)
western blot: 1:500-1:2,000
shipped in
dry ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... CCRK(23552)
Immunogen
synthetic peptide corresponding to amino acids 381-395 of human CCRK.
Application
Yale Center for High Throughput Cell Biology IF-tested antibodies. Each antibody is tested by immunofluorescence against HUVEC cells using the Yale HTCB IF protocol. To learn more about us and Yale Center for High Throughput Cell Biology partnership, visit sigma.com/htcb-if. Anti-CCRK (381-395) antibody produced in rabbit is suitable for western blotting at a dilution of 1:500-1:2,000.
Biochem/physiol Actions
Cell cycle-related kinase (CCRK) is a protein kinase that is homologous to Cdk7. It is a candidate for oncogene in human glioblastoma tumorigenesis. CCRK is also involved in colorectal cancer carcinogenesis and G1/S cell cycle transition by regulating Cdk2, cyclin E and Rb. CCRK plays an important role in the control of cell proliferation via the regulation of cyclin D1 expression, and the overexpression of CCRK. It also acts as an independent molecular marker for shortened survival time of patients with ovarian carcinoma. CCRK along with its substrate ICK (intestinal cell kinase) inhibits ciliogenesis and glioblastoma cell proliferation. Depletion of CCRK leads to accumulation of ICK at ciliary tips, altered ciliary transport and leads to inhibition of cell cycle re-entry in NIH3T3 fibroblasts.
Physical form
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
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存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)