>6TZ9_1|Chains A, B[auth AA], C[auth B], D[auth C], E[auth D], F[auth E], G[auth F], H[auth G], I[auth H], J[auth I], K[auth J], L[auth K], M[auth L], N[auth M], O[auth N], P[auth O], Q[auth P], R[auth Q], S[auth R], T[auth S], U[auth T], V, W, X, Y, Z|Charged multivesicular body protein 1b|Homo sapiens (9606) MSNMEKHLFNLKFAAKELSRSAKKCDKEEKAEKAKIEKAIQKGNMEVARIHAENAIRQKNQAVNFLRMSARVDAVAARVQTAVTMGKVTKSMAGVVKSMDATLKTMNLEKISALMDKFEHQFETLDVQTQQMEDTMSSTTTLTTPQNQVDMLLQEMADEAGLDLNMELPQGQTGSVGTSVASAEQDELSQRLARLRDQV