Technical Data
030112
CRK
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.

Applications:
Western Bloting: 1:500-1:2000.
Immunohistochemistry: 1:200-1:1000.
Immunofluorescence: 1:200-1:1000.
Flow cytometry: 1:200-1:400.
ELISA: Suggested dilution 1:10000.
Optimal dilutions to be determined by the researcher.

Storage and Stability:
May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
TypeIsotypeCloneGrade
MabIgG2b13B190
SizeStorageShippingSourceHost
100ul-20CBlue IceHumanMouse
Concentration:
Not determined
Immunogen:
Purified recombinant fragment of human CRK expressed in E. coli.
Purity:
Ascites
Form
Ascites fluid, 0.03% sodium azide.
Specificity:
Human
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.
1. Seikagaku. 2009 May;81(5):361-76. 
2. Mol Cancer Res. 2009 Sep;7(9):1582-92.