Chains and heterogens:
PDB Chain Sequences:
>1sc5A (A:) gshmknpysnqiereelilkylplvkaiatnikkhlpedvdirdlisygviglikavdnl stenpkraeayiklrikgaiydylrsldfgsrqvrekerrikevveklkeklgreptdee vakelgisteelfktldkinfsyilsleevfrdfardyselipsstnveeevikreltek vkeavsklpereklviqlifyeelpakevakiletsvsrvsqlkakalerlremlsnpl
>1sc5A (A:) knpysnqiereelilkylplvkaiatnikkhlpedvdirdlisygviglikavdnlsten pkraeayiklrikgaiydylrsldfgsrqvrekerrikevveklkeklgreptdeevake lgisteelfktldkinfsyilsleevfrdfardyselipsstevikreltekvkeavskl pereklviqlifyeelpakevakiletsvsrvsqlkakalerlremls
>1sc5B (B:) mvnrielsrligllletekrknteqkesgtnkiedkvtlskiaqelskndveekdlekkv kelkekiekgeyevsdekvvkgliefft
>1sc5B (B:) nrielsrligllletkiedkvtlskiaqelskndveekdlekkvkelkekiekgeyevsd ekvvkgliefft