ErbB4 antibody | 3A10
Mouse anti ErbB4
Mouse anti-human ERBB4 antibody recognizes receptor tyrosine-protein kinase Erbb-4, also known as avian erythroblastic leukemia viral (v-erb-b2) oncogene homolog 4 or tyrosine kinase-type cell surface receptor HER4.
- Product Type
- PrecisionAb™ Monoclonal
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The ERBB4 gene product is a member of the Tyr protein kinase family and the epidermal growth factor receptor subfamily. It encodes a single-pass type I membrane protein with multiple cysteine rich domains, a transmembrane domain, a tyrosine kinase domain, a phosphotidylinositol-3 kinase binding site and a PDZ domain binding motif. The protein binds to and is activated by neuregulins and other factors and induces a variety of cellular responses including mitogenesis and differentiation. Multiple proteolytic events allow for the release of a cytoplasmic fragment and an extracellular fragment. Mutations in ErbB4 have been associated with cancer. Alternatively spliced variants which encode different protein isoforms have been described; however, not all variants have been fully characterized (provided by RefSeq, Jul 2008).
Mouse anti Human ErbB4 antibody detects a band of 160 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.
- Target Species
- Western Blotting
- Anti ErbB4 detects a band of approximately 160 kDa in HEK293 cell lysates
- Product Form
- Purified IgG - liquid
- Mouse monoclonal antibody purified by affinity chromatography from ascites
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- 0.09% Sodium Azide (NaN3)
1% Bovine Serum Albumin
- Recombinant protein fragment corresponding to aa 992-1308 of human ErbB4 (NP_005226) produced in E.coli
- Instructions For Use
- Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.
- Store undiluted at -20oC, avoiding repeated freeze thaw cycles.
- As supplied, 12 months from date of despatch.
- Q15303 Related reagents
- Entrez Gene
- ERBB4 Related reagents
- GO Terms
- GO:0005515 protein binding
- GO:0016021 integral to membrane
- GO:0004714 transmembrane receptor protein tyrosine kinase activity
- GO:0004716 receptor signaling protein tyrosine kinase activity
- GO:0007169 transmembrane receptor protein tyrosine kinase signaling pathway
- GO:0005524 ATP binding
- GO:0005634 nucleus
- GO:0005737 cytoplasm
- GO:0006350 transcription
- GO:0006468 protein phosphorylation
- GO:0008283 cell proliferation
- GO:0016323 basolateral plasma membrane
- GO:0045449 regulation of transcription
- PrecisionAb™ is a trademark of Bio-Rad Laboratories.
- For research purposes only
Applications of ErbB4 antibody
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PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.
Secondary Antibodies Available
|Description||Product Code||Applications||Pack Size||List Price||Quantity|
|Goat anti Mouse IgG (H/L):HRP||STAR207P||WB||2 ml|
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