ERBB2 Antibody (Phospho-Thr686)
Product Specifications
CAS Number
9007-83-4
Gene Name
Erb-b2 receptor tyrosine kinase 2
Gene Aliases
NEU, NGL, HER2, TKR1, CD340, HER-2, MLN 19, HER-2/neu
Gene ID
2064; 13866
Reactivity
Human, Mouse, Rat
Immunogen
Synthesized peptide derived from human Neu around the phosphorylation site of T686. Location: 630-710aa.
Target
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. ; In the nucleus is involved in transcriptional regulation. Associates with the 5'-TCAAATTC-3' sequence in the PTGS2/COX-2 promoter and activates its transcription. Implicated in transcriptional activation of CDKN1A; the function involves STAT3 and SRC. Involved in the transcription of rRNA genes by RNA Pol I and enhances protein synthesis and cell growth.
Clonality
Polyclonal
Type
Polyclonal Antibody
Applications
IF
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Assay Protocol
Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions
Reconstitution & Storage Instructions
Western Blotting/Immunoblotting (WB/IB) Protocol
Western Blotting/Immunoblotting (WB/IB) Protocol
Immunohistochemistry (IHC) Protocol
Immunohistochemistry (IHC) Protocol
Immunocytochemistry (ICC) Protocol
Immunocytochemistry (ICC) Protocol
Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
Blocking Peptide Competition Protocol (BPCP)
Blocking Peptide Competition Protocol (BPCP)
Immunoprecipitation (IP) Protocol
Immunoprecipitation (IP) Protocol
Antibody Array (AA) Protocol
Antibody Array (AA) Protocol
Concentration
1 mg/ml
Format
Liquid// PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Reconstitution
Store at -20C. Avoid repeated freeze/thaw cycles.
Molecular Weight
150 kDa
Fragment
IgG
Specificity
Phospho-Neu (T686) Polyclonal Antibody detects endogenous levels of Neu protein only when phosphorylated at T686.
NCBI Gene Symbol
ERBB2
Host or Source
Rabbit
Gene Name URL
ERBB2
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