Chains and heterogens:
PDB Chain Sequences:
>3es7A (A:) mkitdlelhavgiprhtgfvnkhvivkihtdegltgigemsdfshlplysvdlhdlkqgl lsillgqnpfdlmkinkeltdnfpetmyyyekgsfirngidnalhdlcakyldisvsdfl ggrvkekikvcypifrhrfseevesnldvvrqkleqgfdvfrlyvgknldadeeflsrvk eefgsrvriksydfshllnwkdahraikrltkydlglemiespaprndfdglyqlrlktd ypisehvwsfkqqqemikkdaidifnispvfiggltsakkaayaaevaskdvvlgttqel svgtaamahlgcsltninhtsdptgpelyvgdvvknrvtykdgylyapdrsvkglgield esllakyqvpdlswdnvtvhqlqdrtadtks
>3es7A (A:) mkitdlelhavgiprhtgfvnkhvivkihtdegltgigemsdfshlplysvdlhdlkqgl lsillgqnpfdlmkinkeltdnfpetmyyyekgsfirngidnalhdlcakyldisvsdfl ggrvkekikvcypifrhrfseevesnldvvrqkleqgfdvfrlyvgknldadeeflsrvk eefgsrvriksydfshllnwkdahraikrltkydlglemiespaprndfdglyqlrlktd ypisehvwsfkqqqemikkdaidifnispvfiggltsakkaayaaevaskdvvlgttqel svgtaamahlgcsltninhtsdptgpelyvgdvvknrvtykdgylyapdrsvkglgield esllakyqvpdlswdnvtvhqlqdrta
>3es7B (B:) mkitdlelhavgiprhtgfvnkhvivkihtdegltgigemsdfshlplysvdlhdlkqgl lsillgqnpfdlmkinkeltdnfpetmyyyekgsfirngidnalhdlcakyldisvsdfl ggrvkekikvcypifrhrfseevesnldvvrqkleqgfdvfrlyvgknldadeeflsrvk eefgsrvriksydfshllnwkdahraikrltkydlglemiespaprndfdglyqlrlktd ypisehvwsfkqqqemikkdaidifnispvfiggltsakkaayaaevaskdvvlgttqel svgtaamahlgcsltninhtsdptgpelyvgdvvknrvtykdgylyapdrsvkglgield esllakyqvpdlswdnvtvhqlqdrtadtks
>3es7B (B:) mkitdlelhavgiprhtgfvnkhvivkihtdegltgigemsdfshlplysvdlhdlkqgl lsillgqnpfdlmkinkeltdnfpetmyyyekgsfirngidnalhdlcakyldisvsdfl ggrvkekikvcypifrhrfseevesnldvvrqkleqgfdvfrlyvgknldadeeflsrvk eefgsrvriksydfshllnwkdahraikrltkydlglemiespaprndfdglyqlrlktd ypisehvwsfkqqqemikkdaidifnispvfiggltsakkaayaaevaskdvvlgttqel svgtaamahlgcsltninhtsdptgpelyvgdvvknrvtykdgylyapdrsvkglgield esllakyqvpdlswdnvtvhqlqdrta