Home  >  Products  >  c-erbB2 (Herstatin, V-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog (avian) CD340, C-erbB-2, HER2, HER-2, HER-2/neu, MLN 19, NEU proto-oncogene, NGL, p185erbB2, Receptor tyrosine-protein kinase erbB-2

c-erbB2 (Herstatin, V-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog (avian) CD340, C-erbB-2, HER2, HER-2, HER-2/neu, MLN 19, NEU proto-oncogene, NGL, p185erbB2, Receptor tyrosine-protein kinase erbB-2

Cat no: C0015-01M


Supplier: United States Biological
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Herstatin is a secreted 68kD glycoprotein encoded by an alternate transcript of the HER-2/neu (ErbB-2) gene containing the N-terminal 304aa of subdomain I and II, and 79 intron-encoded aa at the C-terminus. It is an endogenous inhibitor of the EGF receptor family that disrupts receptor interactions and inhibits growth of tumor cells that overexpress HER-2. Applications: Suitable for use in Immunohistochemistry. Other applications not tested. Recommended Dilutions: Immunohistochemistry: 25ug/ml detects c-erbB2 in paraffin-embedded human breast cancer tissue sections Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized powder may be stored at -20 degrees C. Stable for 12 months at -20 degrees C. Reconstitute with sterile PBS. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Reconstituted product is stable for 12 months at -20 degrees C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Catalogue number: C0015-01M
Reactivities: Human
Hosts: Mouse
Applications: Immunohistochemistry
Size: 100ug
Form: Supplied as a lyophilized powder from PBS, 5% trehalose. Reconstitute with 200ul sterile PBS.
P type: Mab
Isotype: IgG2b
Purity: Purified by Protein G affinity chromatography.
Additional info: Recognizes recombinant human Herstatin and recombinant human ErbB2. Does not crossreact with recombinant human EGFR or recombinant human ERbB3.

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