Product Name:
ERK3 (191-200) pT194+pY197+pS199
Product Number:
pe-04atq80
Peptide Name: ERK3 (191-200) pT194+pY197+pS199
Product Use: This phosphopeptide may be useful as a substrate for screening the phosphatase activity of protein phosphatases. The presentation as a dimer increases the potential activity. The peptide sequence is located in the protein kinase catalytic domain activation T-loop between subdomains VII and VIII. Phosphorylation of T194, Y197 and S199 is predicted to inhibit phosphotransferase activity.
Peptide Production Method: Solid-phase peptide synthesis
Peptide Origin: Homo sapiens
Peptide Sequence: (GLV-pT-KW-pY-R-pS-P-βA-Cys)2
Peptide Modifications N Terminus: Free amino
Peptide Modifications C Terminus: Amide
Peptide Modifications Other: Phosphorylated, dimer
Peptide Molecular Mass Calculated: 3237.4 Da
Peptide Purity Percent after Synthesis and Purification: >50
Peptide Appearance: White powder
Peptide Form: Solid
Storage Conditions: -20°C