Product Name:
Blk (185-191) pY188
Product Number:
pe-04air99
Peptide Name: Blk (185-191) pY188
Product Use: Blocking peptide for use with the BLK-pY188 rabbit polyclonal antibody (Cat. No.: AB-PK542) 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 SH2 domain. One of the two major in vivo phosphorylation sites in BLK. The effect of its phosphorylation is unclear.
Peptide Production Method: Solid-phase peptide synthesis
Peptide Origin: Homo sapiens
Peptide Sequence: GGY-pY-ISP
Peptide Modifications N Terminus: Free amino
Peptide Modifications C Terminus: βAla-Cys
Peptide Modifications Other: Phosphorylated
Peptide Molecular Mass Calculated: 1009.02 Da
Peptide Purity Percent after Synthesis and Purification: >95
Peptide Appearance: White powder
Peptide Form: Solid
Storage Conditions: -20°C
Related Product 1: Blk - pY188 phosphosite-specific antibody (Cat. No.: AB-PK542)