V-Erb-B2 erythroblastic Leukemia Viral Oncogene Homolog 2, Neuro/glioblastoma Derived Oncogene Homolog (Avian) (ERBB2) (pTyr877) antibody

Details for Product No. ABIN649825
Request Want additional data for this product?

The Independent Validation Initiative strives to provide you with high quality data. Find out more

Antigen
Synonyms CD340, HER-2, HER-2/neu, HER2, MLN 19, NEU, NGL, TKR1, Erbb-2, Neu, c-erbB2, c-neu, mKIAA3023
Epitope
pTyr877
(61), (49), (48), (45), (41), (38), (35), (28), (25), (22), (21), (16), (10), (9), (9), (9), (9), (9), (9), (9), (9), (9), (9), (8), (8), (8), (8), (8), (7), (7), (7), (7), (6), (6), (6), (6), (6), (6), (6), (6), (6), (6), (6), (6), (6), (6), (6), (5), (5), (4), (3), (3), (3), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1)
Reactivity
Human
(790), (332), (227), (91), (60), (48), (36), (24), (6), (4), (4), (2)
Host
Rabbit
(661), (191), (15), (11), (5), (1)
Clonality
Monoclonal
Conjugate
Un-conjugated
(48), (38), (31), (24), (22), (20), (10), (10), (10), (10), (10), (10), (10), (10)
Application
Western Blotting (WB), Immunofluorescence (IF)
(458), (302), (214), (200), (158), (151), (102), (100), (57), (46), (36), (10), (5), (3), (2), (1), (1), (1), (1), (1), (1)
Pubmed 1 reference available
Quantity 100 μL
Options
Shipping to United States (Change)
Availability Will be delivered in 2 to 3 Business Days
Request Want additional data for this product?

The Independent Validation Initiative strives to provide you with high quality data. Find out more

Catalog No. ABIN649825
507.14 $
Plus shipping costs $45.00

Order hotline:

  • +1 404 474 4654
  • +1 888 205 9894 (TF)
Specificity A phospho - specific peptide corresponding to residues surrounding tyrosine 877 of human HER2 was used as an immunogen. This antibody detects HER2 phosphorylated at tyrosine 877.
Alternative Name HER2 (ErbB2)
Background HER2 / ErbB2 is one of the four members of the ErbB receptor family of transmembrane receptor-like tyrosine kinases (1). The kinase activity of ErbB2 can be activated without ligand if it is overexpressed, and by association with other ErbB proteins (2). Overexpression of ErbB2 is detected in almost 40% of human breast cancers (3). ErbB2 is one of the major targets for the treatment of breast cancer and other carcinomas. Autophosphorylation did not modulate receptor turnover. A Tyr----Phe substitution of ErbB-2 Tyr-877 homologous to pp60c-src Tyr-416 did not alter ErbB-2 biological and biochemical properties, thus excluding the possibility that phosphorylation of this residue, located in the kinase domain, modulates ErbB-2 gp185 catalytic function (4).
Synonyms: ERBB2, HER2, NEU, NGL, Receptor tyrosine-protein kinase erbB-2, p185erbB2,C-erbB-2,NEU proto-oncogene,Tyrosine kinase-type cell surface receptor HER2,MLN 19
Molecular Weight 180 kDA
Gene ID 2064
UniProt P04626
Research Area Ubiquitin-related antibodies, Phospho-specific antibodies, Cell Signaling, Protein Modifications, Cell Structure, Signaling, Chromatin
Application Notes The suggested dilution is: WB: = 1:100000
Comment

Background: HER2 / ErbB2 is one of the four members of the ErbB receptor family of transmembrane receptor-like tyrosine kinases (1). The kinase activity of ErbB2 can be activated without ligand if it is overexpressed, and by association with other ErbB proteins (2). Overexpression of ErbB2 is detected in almost 40% of human breast cancers (3). ErbB2 is one of the major targets for the treatment of breast cancer and other carcinomas. Autophosphorylation did not modulate receptor turnover. A Tyr----Phe substitution of ErbB-2 Tyr-877 homologous to pp60c-src Tyr-416 did not alter ErbB-2 biological and biochemical properties, thus excluding the possibility that phosphorylation of this residue, located in the kinase domain, modulates ErbB-2 gp185 catalytic function (4).

Restrictions For Research Use only
Format Liquid
Buffer 50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.
Preservative Sodium azide
Precaution of Use This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Storage -20 °C
Storage Comment HER2 (ErbB2) Antibody Phospho (pY877) can be stored at -20°C for up to 12 months from time of receipt.
Expiry Date 12 months
Background publications Klapper, Waterman, Sela et al.: "Tumor-inhibitory antibodies to HER-2/ErbB-2 may act by recruiting c-Cbl and enhancing ubiquitination of HER-2." in: Cancer research, Vol. 60, Issue 13, pp. 3384-8, 2000 (PubMed).

Validation Images
Did you look for something else?
back to top