Crk SH3-Binding Peptide

This proline-rich sequence provides a compact SH3-domain-binding motif useful for studying Crk-family adaptor interactions and the sequence preferences of proline-rich signaling modules.

• kinase/phosphatase assays
• SH2 and SH3 interaction studies
• receptor and immune signaling
• phosphorylation-state controls

Phosphorylation state and exact motif boundaries are part of product identity. Use matched phosphorylated and nonphosphorylated sequences where quantitative comparison is required.

1. Selected literature record