General description
This gene encodes a member of an adapter protein family that binds to several tyrosine-phosphorylated proteins. The product of this gene has several SH2 and SH3 domains (src-homology domains) and is involved in several signaling pathways, recruiting cytoplasmic proteins in the vicinity of tyrosine kinase through SH2-phosphotyrosine interaction. The N-terminal SH2 domain of this protein functions as a positive regulator of transformation whereas the C-terminal SH3 domain functions as a negative regulator of transformation. Two alternative transcripts encoding different isoforms with distinct biological activity have been described.
Immunogen
A synthetic phosphorylated peptide around Y221 of human CRK (NP_058431.2).
Physical form
PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Preparation Note
Store at -20℃. Avoid freeze / thaw cycles.
| biological source | rabbit |
| Quality Level | 100 |
| antibody form | affinity isolated antibody |
| antibody product type | primary antibodies |
| clone | polyclonal |
| form | buffered aqueous solution |
| mol wt | 22, 33 |
| species reactivity | mouse, human, rat |
| concentration | 1.42 mg/ml |
| technique(s) | western blot: 1:500-1:2000 |
| UniProt accession no. | P46108 |
| shipped in | wet ice |
| storage temp. | −20°C |
| target post-translational modification | phosphorylation (pTyr221) |
| Gene Information | human ... CRK(1398) |
