>9KZG_1|Chains AA[auth b], A[auth a], BA[auth c], CA[auth d], DA[auth e], Q[auth f], R[auth g], S[auth h], T[auth i], U[auth j], V[auth k], W[auth l], X[auth m], Y[auth n], Z[auth o]|Beta subunit of light-harvesting 1|Roseiflexus castenholzii (120962) MTDKPQNDLVPDQWKPLFNNAEWLVHDIVVKTIYGGLIIAVIAHVLCWAWTPWIR >9KZG_2|Chains B[auth A], 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]|Alpha subunit of light-harvesting 1|Roseiflexus castenholzii (120962) MKDRPFEFRTSVVVSTLLGLVMALLIHFVVLSSGAFNWLRAP