ErbB2/Her2 antibody (N-Term)

Catalog No. ABIN5518830

This Rabbit Polyclonal antibody specifically detects ErbB2/Her2 in WB and IHC. It exhibits reactivity toward Human and has been mentioned in 2+ publications.

Quick Overview for ErbB2/Her2 antibody (N-Term) (ABIN5518830)

Target: ErbB2/Her2 (Receptor tyrosine-protein kinase erbB-2 (ErbB2/Her2))

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This ErbB2/Her2 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC)

Product Details anti-ErbB2/Her2 Antibody

Binding Specificity: AA 29-64, N-Term

Purpose: Anti-ErbB 2/ERBB2 Antibody Picoband®

Sequence: TDMKLRLPAS PETHLDMLRH LYQGCQVVQG NLELTY

Cross-Reactivity (Details): No cross-reactivity with other proteins

Characteristics: Anti-ErbB 2/ERBB2 Antibody Picoband® (ABIN5518830). Tested in IHC, WB applications. This antibody reacts with Human. 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.

Purification: Immunogen affinity purified.

Immunogen: A synthetic peptide corresponding to a sequence at the N-terminus of human ErbB 2, identical to the related mouse and rat sequences.

Isotype: IgG

Application Details

Application Notes: Immunohistochemistry (Paraffin-embedded Section), 2-5 μg/mL, Human
Western blot, 0.1-0.5 μg/mL, Human
1. Barh D, Gunduz M (2015-01-22). Noninvasive Molecular Markers in Gynecologic Cancers. CRC Press. p. 427. 2. Mitri Z, Constantine T, O'Regan R (2012). "The HER2 Receptor in Breast Cancer: Pathophysiology, Clinical Use, and New Advances in Therapy". Chemotherapy Research and Practice. 2012: 743193.

Comment:

Antibody can be supported by chemiluminescence kit ABIN921124 in WB, supported by ABIN921231 in IHC(P).

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4.

Storage: 4 °C,-20 °C

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

References for anti-ErbB2/Her2 antibody (ABIN5518830)

Zhang, Zhang, Ruan, Zhang, He, Gao: "Lapatinib-incorporated lipoprotein-like nanoparticles: preparation and a proposed breast cancer-targeting mechanism." in: Acta pharmacologica Sinica, Vol. 35, Issue 6, pp. 846-52, (2015) (PubMed).

Tao, Suhua, Juanjuan, Zongzhi, Juan, Dandan: "In vitro study on human cytomegalovirus affecting early pregnancy villous EVT's invasion function." in: Virology journal, Vol. 8, pp. 114, (2011) (PubMed).

Target Details for ErbB2/Her2

Target: ErbB2/Her2 (Receptor tyrosine-protein kinase erbB-2 (ErbB2/Her2))

Alternative Name: ERBB2

Background:

Synonyms: Receptor tyrosine-protein kinase erbB-2,2.7.10.1,Metastatic lymph node gene 19 protein,MLN 19,Proto-oncogene Neu,Proto-oncogene c-ErbB-2,Tyrosine kinase-type cell surface receptor HER2,p185erbB2,CD340,ERBB2,HER2, MLN19, NEU, NGL,

Tissue Specificity: Expressed in a variety of tumor tissues including primary breast tumors and tumors from small bowel, esophagus, kidney and mouth. .

Background: Receptor tyrosine-protein kinase erbB-2, also known as CD340 (cluster of differentiation 340), proto-oncogene Neu, Erbb2 (rodent), or ERBB2 (human), is a protein that in humans is encoded by the ERBB2 gene. And it is also frequently called HER2 (from human epidermal growth factor receptor 2) or HER2/neu. This gene encodes a member of the epidermal growth factor (EGF) receptor family of receptor tyrosine kinases. This protein has no ligand binding domain of its own and therefore cannot bind growth factors. Amplification and/or overexpression of this gene has been reported in numerous cancers, including breast and ovarian tumors. Alternative splicing results in several additional transcript variants, some encoding different isoforms and others that have not been fully characterized.

Molecular Weight: 185 kDa

Gene ID: 2064

UniProt: P04626

Pathways: RTK Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Skeletal Muscle Fiber Development