Anti-Abl interactor 2 ABI2 Antibody Picoband® fluoro488 Vervoeging

ABI2 (ABL Interactor 2), is a protein that in humans is encoded by the ABI2 gene. By analysis of a YAC and a BAC, Machado et al. (2000) mapped the ABI2 gene to 2q31-q33. ABI2 possesses a basic N terminus with homology to a homeodomain protein; a central serine-rich region; 3 PEST sequences, which are implicated in susceptibility to protein degradation; several proline-rich stretches; and an acidic C terminus with multiple phosphorylation sites and an SH3 domain. Dai and Pendergast (1995) suggested that the ABI proteins may function to coordinate the cytoplasmic and nuclear functions of the ABL1 tyrosine kinase.

Abl interactor 2; Abelson interactor 2; Abi-2; Abl-binding protein 3; AblBP3; Arg-binding protein 1; ArgBP1; ABI2; ARGBPIA

ABI2

10152

Q9NYB9

Human, Mouse, Rat

No cross-reactivity with other proteins

A synthetic peptide corresponding to a sequence at the N-terminus of human ABI2, identical to the related mouse and rat sequences.

Highly expressed in brain tissues with the exception of the spinal cord. .

Flow Cytometry

Cancer, Oncoproteins/Suppressors, Tumor Suppressors

Immunogen affinity purified.

Liquid

May act in regulation of cell growth and transformation by interacting with nonreceptor tyrosine kinases ABL1 and/or ABL2. Part of the WAVE complex that regulates lamellipodia formation. The WAVE complex regulates actin filament reorganization via its interaction with the Arp2/3 complex. Regulates ABL1/c-Abl-mediated phosphorylation of MENA. .

1. Dai, Z., Pendergast, A. M. Abi-2, a novel SH3-containing protein interacts with the c-Abl tyrosine kinase and modulates c-Abl transforming activity. Genes Dev. 9: 2569-2582, 1995. 2. Machado, R. D., Pauciulo, M. W., Fretwell, N., Veal, C., Thomson, J. R., Guell, C. V., Aldred, M., Brannon, C. A., the International PPH Consortium, Trembath, R. C., Nichols, W. C. A physical and transcript map based upon refinement of the critical interval for PPH1, a gene for familial primary pulmonary hypertension. Genomics 68: 220-228, 2000.

At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

55663 MW

No cross reactivity with other proteins.

6

Abl interactor 2

Cytoplasm .

Belongs to the ABI family.

Abl interactor 2

Rabbit IgG

Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.