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Anti-ErbB2 [ICR52]

Info

Catalogue Number 153390
Applications IHC
Antigen/Gene or Protein Targets Erb-B2
Synonyms ERBB2; Tyrosine kinase type cell surface receptor HER2
Reactivity Human
Relevance Protein tyrosine kinase that is part of several cell surface receptor complexes, but that apparently needs a coreceptor for ligand binding. Essential component of a neuregulin-receptor complex, although neuregulins do not interact with it alone. GP30 is a potential ligand for this receptor. Regulates outgrowth and stabilization of peripheral microtubules (MTs). Upon ERBB2 activation, the MEMO1-RHOA-DIAPH1 signaling pathway elicits the phosphorylation and thus the inhibition of GSK3B at cell membrane. This prevents the phosphorylation of APC and CLASP2, allowing its association with the cell membrane. In turn, membrane-bound APC allows the localization of MACF1 to the cell membrane, which is required for microtubule capture and stabilization.
Host Rat
Immunogen Paper not available
Subclass IgG2b
Molecular Weight (kDa) 77
Research Area Cancer, Cell Type or Organelle Marker, Cell Signaling & Signal Transduction

References

There are 2 reference entries for this reagent.

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References: 2 entries

Styles et al. 1990. Int J Cancer. 45(2):320-4. PMID: 1689275.

Rat monoclonal antibodies to the external domain of the product of the C-erbB-2 proto-oncogene.

Europe PMC ID: 1689275


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References: 2 entries

Styles et al. 1990. Int J Cancer. 45(2):320-4. PMID: 1689275.

Rat monoclonal antibodies to the external domain of the product of the C-erbB-2 proto-oncogene.


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Inventor Information

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