Anti-BCAR3 Antibody Picoband® (HRP Conjugate)

• Background:

  Breast cancer anti-estrogen resistance protein 3 is a protein that in humans is encoded by the BCAR3 gene. Breast tumors are initially dependent on estrogens for growth and progression and can be inhibited by anti-estrogens such as tamoxifen. However, breast cancers progress to become anti-estrogen resistant. Breast cancer anti-estrogen resistance gene 3 was identified in the search for genes involved in the development of estrogen resistance. The gene encodes a component of intracellular signal transduction that causes estrogen-independent proliferation in human breast cancer cells. The protein contains a putative src homology 2 (SH2) domain, a hall mark of cellular tyrosine kinase signaling molecules, and is partly homologous to the cell division cycle protein CDC48. Multiple transcript variants encoding different isoforms have been found for this gene.

• Description:

  Boster Bio Anti-BCAR3 Antibody Picoband® catalog # PB9846. Tested in IHC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

• Synonyms:

  Breast cancer anti-estrogen resistance protein 3;Novel SH2-containing protein 2;SH2 domain-containing protein 3B;BCAR3;NSP2, SH2D3B;UNQ271/PRO308;

• Gene Name:

  Breast cancer anti-estrogen resistance protein 3

• UniProt:

  O75815

• Host:

  Rabbit

• Reactivity:

  Human,Mouse,Rat

• Cross Reactivity:

  No cross-reactivity with other proteins.

• Immunogen:

  A synthetic peptide corresponding to a sequence at the C-terminus of human BCAR3, different from the related mouse sequence by five amino acids.

• Clonality:

  Polyclonal

• Tissue Specificity:

  Ubiquitously expressed. Found in several cancer cell lines, but not in nonmalignant breast tissue. .

• Applications:

  IHC,WB

• Purification:

  Immunogen affinity purified.

• Concentration:

  Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

• Form:

  Lyophilized

• Reconstitution:

  Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

• Function:

  May act as an adapter protein and couple activated growth factor receptors to a signaling pathway that regulates the proliferation in breast cancer cells. When overexpressed, it confers anti-estrogen resistance in breast cancer cell lines. May also be regulated by cellular adhesion to extracellular matrix proteins. .

• Storage Conditions:

  Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

• Fragment:

  Rabbit IgG

• Applications Notes:

  Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Human, Mouse, Rat, By Heat
  Western blot, 0.1-0.5μg/ml, Human
  

• Subcellular Location:

  Secreted.

• Protein Name:

  Breast cancer anti-estrogen resistance protein 3