Chains and heterogens:
PDB Chain Sequences:
>2bfcA (A:) sslddkpqfpgasaefidklefiqpnvisgipiyrvmdrqgqiinpsedphlpkekvlkl yksmtllntmdrilyesqrqgrisfymtnygeegthvgsaaaldntdlvfgqfreagvlm yrdyplelfmaqcygnisdlgkgrqmpvhygckerhfvtissplatqipqavgaayaakr ananrvvicyfgegaasegdahagfnfaatlecpiiffcrnngyaistptseqyrgdgia argpgygimsirvdgndvfavynatkearrravaenqpflieamtyrighastsddssaf rsvdevnywdkqdhpisrlrhyllsqgwwdeeqekawrkqsrrkvmeafeqaerkpkpnp nllfsdvyqempaqlrkqqeslarhlqtygehypldhfdk
>2bfcA (A:) kpqfpgasaefidklefiqpnvisgipiyrvmdrqgqiinpsedphlpkekvlklyksmt llntmdrilyesqrqgrisfymtnygeegthvgsaaaldntdlvfgqfreagvlmyrdyp lelfmaqcygnisdlgkgrqmpvhygckerhfvtissplatqipqavgaayaakrananr vvicyfgegaasegdahagfnfaatlecpiiffcrnngyaistptseqyrgdgiaargpg ygimsirvdgndvfavynatkearrravaenqpflieamtyridhpisrlrhyllsqgww deeqekawrkqsrrkvmeafeqaerkpkpnpnllfsdvyqempaqlrkqqeslarhlqty gehypldhfdk
>2bfcB (B:) vahftfqpdpepreygqtqkmnlfqsvtsaldnslakdptavifgedvafggvfrctvgl rdkygkdrvfntplceqgivgfgigiavtgataiaeiqfadyifpafdqivneaakyryr sgdlfncgsltirspwgcvghgalyhsqspeaffahcpgikvviprspfqakglllscie dknpciffepkilyraaaeevpiepyniplsqaeviqegsdvtlvawgtqvhvirevasm akeklgvscevidlrtiipwdvdticksviktgrllisheapltggfaseisstvqeecf lnleapisrvcgydtpfphifepfyipdkwkcydalrkminy
>2bfcB (B:) ahfeygqtqkmnlfqsvtsaldnslakdptavifgedvafggvfrctvglrdkygkdrvf ntplceqgivgfgigiavtgataiaeiqfadyifpafdqivneaakyryrsgdlfncgsl tirspwgcvghgalyhsqspeaffahcpgikvviprspfqakglllsciedknpciffep kilyraaaeevpiepyniplsqaeviqegsdvtlvawgtqvhvirevasmakeklgvsce vidlrtiipwdvdticksviktgrllisheapltggfaseisstvqeecflnleapisrv cgydtpfphifepfyipdkwkcydalrkminy