>1CKA_1|Chain A|C-CRK N-TERMINAL SH3 DOMAIN|Mus musculus (10090)
AEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVEKY
>1CKA_2|Chain B|C3G PEPTIDE (PRO-PRO-PRO-ALA-LEU-PRO-PRO-LYS-LYS-ARG)|
PPPALPPKKR