Product Datasheet
Cortactin Antibody
Catalog Number: 49005
Technical:tech@swbio.com
Information:info@swbio.com
Description
- Swiss-Prot No.:
- Swiss-Prot#:Q14247
- Form of Antibody:
- 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
- Immunogen:
- recombinant protein
- appl_detail:
- WB: 1:1,000-5,000
IHC: 1:50-1:200
ICC: 1:100-1:500
FC: 1:50-1:100
- other_names:
- Amplaxin antibody CTTN antibody EMS 1 antibody EMS1 antibody FLJ34459 antibody Mammary tumor and squamous cell carcinoma associated antibody Oncogene EMS1 antibody p80/85 src substrate antibody Src substrate cortact
- Purification:
- ProA affinity purified
- Applications:
- WB, ICC/IF, IHC, IP, FC
- Background:
- Cortactin (also designated Ems-1) is a filamentous Actin (F-Actin) binding protein that has 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.
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