>7WFY_1|Chain A[auth C]|Guanine nucleotide exchange factor VAV2|Homo sapiens (9606) GSHMSRPPSREIDYTAYPWFAGNMERQQTDNLLKSHASGTYLIRERPAEAERFAISIKFNDEVKHIKVVEKDNWIHITEAKKFDSLLELVEYYQCHSLKESFKQLDTTLKYPYKSRE >7WFY_2|Chain B[auth A]|Amyloid beta A4 protein-binding family B member 1 (protein)|Homo sapiens (9606) QNGYENPT