>5U1Q_1|Chains A, B, C, D|Growth factor receptor-bound protein 7|Homo sapiens (9606) GSPASGTSLSAAIHRTQLWFHGRISREESQRLIGQQGLVDGLFLVRESQRNPQGFVLSLCHLQKVKHYLILPSEEEGRLYFSMDDGQTRFTDLLQLVEFHQLNRGILPCLLRHCCTRVAL >5U1Q_2|Chains E[auth L], F[auth M], G[auth N], H[auth P]|LYS-PHE-GLU-GLY-TYR-ASP-ASN-GLU-CST|synthetic construct (32630) KFEGYDNEX