Product Name:
ERK5 (218-224) pY221
Product Number:
pe-04aei99
Peptide Name: ERK5 (218-224) pY221
Product Use: Blocking peptide for use with the ERK5-pY221 rabbit polyclonal antibody (Cat. No.: AB-PK626) 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 activation T loop region between subdomains VII and VIII. Y221 phosphorylation stimulates phosphotransferase activity, and regulates apoptosis.
Peptide Production Method: Solid-phase peptide synthesis
Peptide Origin: Homo sapiens
Peptide Sequence: MTE-pY-VAT
Peptide Modifications N Terminus: Free amino
Peptide Modifications C Terminus: βAla-Cys
Peptide Modifications Other: Phosphorylated
Peptide Molecular Mass Calculated: 1067.11 Da
Peptide Purity Percent after Synthesis and Purification: >95
Peptide Appearance: White powder
Peptide Form: Solid
Storage Conditions: -20°C
Related Product 1: ERK5 - pY221 phosphosite-specific antibody (Cat. No.: AB-PK626)