Product Description

Bcr (D171) Polyclonal Antibody

Catalogue Numbers: BS1033-50, BS1033-100

Sizes: 50µl, 100µl

Product: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Swiss-Prot: P11274

Host: Rabbit

Reactivity: Human, Mouse, Rat

Applications: WB IHC

All Applications: WB: 1:500~1:1000
IHC: 1:50~1:200

Background: The Bcr gene, mapping on chromosome 22, was initially identified on the basis of its fusion with the c-Abl proto-oncogene on chromosome 9 resulting in the generation of the Philadelphia chromosome in 90-95% of patients with chronic myelogenous leukemia (CML). The Bcr gene encodes for the Breakpoint cluster region protein (Bcr). A consequence of this translocation is the generation of a Bcr/c-Abl mRNA encoding an activated c-Abl protein kinase. The Bcr gene has been shown to encode a 160 kDa GTPase-activating protein (GAP) specific for the Ras-related GTP-binding protein, Rac 1 p21. While it has been speculated that the Bcr protein may also stimulate Rac 2 p21 GTPase activity, it has no effect on Ras p21 or Rho p21 GTPases.

Purification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: Bcr (D171) polyclonal antibody detects endogenous levels of Bcr protein.

Extra Notes: Western blot (WB) analysis of Bcr (D171) polyclonal antibody at 1:500 dilution
Lane1:AML-12 whole cell lysate(40ug)
Lane2:PC12 whole cell lysate(40ug)
Lane3:MCF-7 whole cell lysate(40ug)
Lane4:HepG2 whole cell lysate(40ug)

Bioworld Molecular Weight: ~ 160 kDa

Note: For research use only, not for use in diagnostic procedure.

Alternative Name: Breakpoint cluster region protein; Renal carcinoma antigen NY-REN-26; BCR; BCR1; D22S11

Immunogen: Synthetic peptide, corresponding to amino acids 141-190 of Human Bcr.

Conjugate: Unconjugated

Modification: Unmodified