Cortactin (CTTN) pTyr421 Rabbit Polyclonal Antibody
CAT#: AP20857PU-N
Cortactin (CTTN) pTyr421 rabbit polyclonal antibody, Aff - Purified
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CNY 4,437.00
货期*
2周
规格
Specifications
Product Data | |
Applications | IHC, WB |
Recommend Dilution | Western blot: 1/500-1/1000. Immunohistochemistry on Paraffin Sections: 1/50-1/200. |
Reactivity | Human, Mouse, Rat |
Host | Rabbit |
Clonality | Polyclonal |
Specificity | This antibody detects endogenous levels of Cortactin protein only when phosphorylated at Tyr421. |
Formulation | Phosphate buffered saline (PBS), pH~7.2 State: Aff - Purified State: Liquid purified Ig fraction (> 95% pure by SDS-PAGE) Preservative: 0.05% Sodium Azide |
Concentration | 1.0 mg/ml |
Purification | Affinity Chromatography using epitope-specific immunogen |
Conjugation | Unconjugated |
Storage Condition | Store the antibody undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer. Avoid repeated freezing and thawing. |
Predicted Protein Size | ~ 85.0 kDa |
Gene Name | cortactin |
Database Link | |
Background | Cortactin (also designated Ems-1) is a filamentous Actin (FActin) binding protein. It has also been shown to be a substrate for Src p60. Cortactin contains tandem 37 amino acid repeats at the amino-terminus and an SH3 domain at the carboxy-terminus. The tandem repeats appear to be necessary for F-Actin binding. Tyrosine phosphorylation of Cortactin by Src p60 results in diminished F-Actin binding to Cortactin and reduced F-Actin cross-linking activity. Cortactin has also been shown to be phosphorylated in response to FGF-1. Cortactin exhibits abundant expression in megakaryocytes and platelets, and it may play a role in the maturation of megakaryocytes. |
Synonyms | CTTN, EMS1, Amplaxin, Oncogene EMS1 |
Reference Data | |
Protein Families | Druggable Genome |
Protein Pathways | Pathogenic Escherichia coli infection, Tight junction |
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