>9JB1_1|Chains A[auth FF], B[auth FG], C[auth FH], D[auth FI], E[auth FJ], F[auth FK], G[auth FL], H[auth FM], I[auth FN], J[auth FO], K[auth FP], L[auth FQ]|Amyloid-beta precursor protein|Homo sapiens (9606) DAEFRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA