Product Name:
HPK1 (162-174) pT165+pS171
Product Number:
pe-04auv99
Peptide Name: HPK1 (162-174) pT165+pS171
Product Use: This phosphopeptide may 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 between subdomains VII and VIII. These are the major in vivo phosphorylation sites in HIPK1. T165 and S171 phosphorylation stimulate phosphotransferase activity. Phosphorylation regulates transcription.
Peptide Production Method: Solid-phase peptide synthesis
Peptide Origin: Homo sapiens
Peptide Sequence: IGA-pT-LARRL-pS-FIG
Peptide Modifications N Terminus: Free amino
Peptide Modifications C Terminus: βAla-Cys
Peptide Modifications Other: Phosphorylated
Peptide Molecular Mass Calculated: 1750.2 Da
Peptide Purity Percent after Synthesis and Purification: >70
Peptide Appearance: White powder
Peptide Form: Solid
Storage Conditions: -20°C