Product Name:
Abl1 (254-260) pY257
Product Number:
pe-04afl95
Peptide Name: Abl1 (254-260) pY257
Product Use: Blocking peptide for use with the Abl1- pY257 rabbit polyclonal antibody (Cat. No.: AB-PK506) that is also available from Kinexus. This phosphopeptide may also be useful as a substrate for screening the phosphatase activity of protein phosphatases. The peptide sequence is located in the protein kinase catalytic domain in subdomain I, which is involved in binding the phosphates in the ATP substrate. Y257 phosphorylation is predicted to be inhibitory for phosphotransferase activity.
Peptide Production Method: Solid-phase peptide synthesis
Peptide Origin: Homo sapiens
Peptide Sequence: GEV-pY-EGV
Peptide Modifications N Terminus: Free amino
Peptide Modifications C Terminus: βAla-Cys
Peptide Modifications Other: Phosphorylated
Peptide Molecular Mass Calculated: 1005.95 Da
Peptide Purity Percent after Synthesis and Purification: >90
Peptide Appearance: White powder
Peptide Form: Solid
Storage Conditions: -20°C
Related Product 1: Abl1 - pY257 phosphosite-specific antibody (Cat. No.: AB-PK506)