Chains and heterogens:
PDB Chain Sequences:
>1am4A (A:) prpplpnqqfgvslqhlqeknpeqepipivlretvaylqahalttegifrrsantqvvre vqqkynmglpvdfdqynelhlpavilktflrelpeplltfdlyphvvgflnidesqrvpa tlqvlqtlpeenyqvlrfltaflvqisahsdqnkmtntnlavvfgpnllwakdaaitlka inpintftkflldhqgelf
>1am4B (B:) prpplpnqqfgvslqhlqeknpeqepipivlretvaylqahalttegifrrsantqvvre vqqkynmglpvdfdqynelhlpavilktflrelpeplltfdlyphvvgflnidesqrvpa tlqvlqtlpeenyqvlrfltaflvqisahsdqnkmtntnlavvfgpnllwakdaaitlka inpintftkflldhqgelf
>1am4C (C:) prpplpnqqfgvslqhlqeknpeqepipivlretvaylqahalttegifrrsantqvvre vqqkynmglpvdfdqynelhlpavilktflrelpeplltfdlyphvvgflnidesqrvpa tlqvlqtlpeenyqvlrfltaflvqisahsdqnkmtntnlavvfgpnllwakdaaitlka inpintftkflldhqgelf
>1am4D (D:) pqtikcvvvgdgavgktcllisyttnkfpseyvptvfdnyavtvmiggepytlglfdtag qedydrlrplsypqtdvflvcfsvvspssfenvkekwvpeithhcpktpfllvgtqidlr ddpstieklaknkqkpitpetaeklardlkavkyvecsaltqrglknvfdeailaal
>1am4D (D:) pqtikcvvvgdgavgktcllisyttnkfyvptvfdnyavtvmiggepytlglfdtagqed ydrlrplsypqtdvflvcfsvvspssfenvkekwvpeithhcpktpfllvgtqidlrddp stieklaknkqkpitpetaeklardlkavkyvecsaltqrglknvfdeailaal
>1am4E (E:) pqtikcvvvgdgavgktcllisyttnkfpseyvptvfdnyavtvmiggepytlglfdtag qedydrlrplsypqtdvflvcfsvvspssfenvkekwvpeithhcpktpfllvgtqidlr ddpstieklaknkqkpitpetaeklardlkavkyvecsaltqrglknvfdeailaal
>1am4E (E:) pqtikcvvvgdgavgktcllisyttnkfyvptvfdnyavtvmiggepytlglfdtagqed ydrlrplsypqtdvflvcfsvvspssfenvkekwvpeithhcpktpfllvgtqidlrddp stieklaknkqkpitpetaeklardlkavkyvecsaltqrglknvfdeailaal
>1am4F (F:) pqtikcvvvgdgavgktcllisyttnkfpseyvptvfdnyavtvmiggepytlglfdtag qedydrlrplsypqtdvflvcfsvvspssfenvkekwvpeithhcpktpfllvgtqidlr ddpstieklaknkqkpitpetaeklardlkavkyvecsaltqrglknvfdeailaal
>1am4F (F:) pqtikcvvvgdgavgktcllisyttnkfyvptvfdnyavtvmiggepytlglfdtagqed ydrlrplsypqtdvflvcfsvvspssfenvkekwvpeithhcpktpfllvgtqidlrddp stieklaknkqkpitpetaeklardlkavkyvecsaltqrglknvfdeailaal