8IYK_1|Chains A, AA[auth B], BA[auth C], CA[auth D], D[auth G], FA[auth Q], I[auth R], J[auth S], KA[auth U], K[auth T], LA[auth W], L[auth V], MA[auth a], M[auth X], NA[auth c], N[auth b], OA[auth i], O[auth d], PA[auth j], R[auth k], W[auth l], X[auth n], Y[auth o], Z[auth v]|Tail tube protein|Escherichia phage lambda (2681611) label=1