Chains and heterogens:
PDB Chain Sequences:
>1sstA (A:) mtldvwqhirqeakelaenepmlasffhstilkhqnlggalsyllanklanpimpaislr eiieeayqsnpsiidcaacdiqavrhrdpavelwstpllylkgfhaiqsyrithylwnqn rkslalylqnqisvafdvdihpaakighgimfdhatgivvgetsviendvsilqgvtlgg tgkesgdrhpkvregvmigagakilgnievgkyakigansvvlnpvpeyataagvpariv sqdkaakpafdmnqyfigiddgmnlni
>1sstA (A:) mtldvwqhirqeakelaenepmlasffhstilkhqnlggalsyllanklanpimpaislr eiieeayqsnpsiidcaacdiqavrhrdpavelwstpllylkgfhaiqsyrithylwnqn rkslalylqnqisvafdvdihpaakighgimfdhatgivvgetsviendvsilqgvtlgg thpkvregvmigagakilgnievgkyakigansvvlnpvpeyataagvpariv
>1sstB (B:) mtldvwqhirqeakelaenepmlasffhstilkhqnlggalsyllanklanpimpaislr eiieeayqsnpsiidcaacdiqavrhrdpavelwstpllylkgfhaiqsyrithylwnqn rkslalylqnqisvafdvdihpaakighgimfdhatgivvgetsviendvsilqgvtlgg tgkesgdrhpkvregvmigagakilgnievgkyakigansvvlnpvpeyataagvpariv sqdkaakpafdmnqyfigiddgmnlni
>1sstB (B:) mtldvwqhirqeakelaenepmlasffhstilkhqnlggalsyllanklanpimpaislr eiieeayqsnpsiidcaacdiqavrhrdpavelwstpllylkgfhaiqsyrithylwnqn rkslalylqnqisvafdvdihpaakighgimfdhatgivvgetsviendvsilqgvtlgg tdrhpkvregvmigagakilgnievgkyakigansvvlnpvpeyataagvpariv
>1sstC (C:) mtldvwqhirqeakelaenepmlasffhstilkhqnlggalsyllanklanpimpaislr eiieeayqsnpsiidcaacdiqavrhrdpavelwstpllylkgfhaiqsyrithylwnqn rkslalylqnqisvafdvdihpaakighgimfdhatgivvgetsviendvsilqgvtlgg tgkesgdrhpkvregvmigagakilgnievgkyakigansvvlnpvpeyataagvpariv sqdkaakpafdmnqyfigiddgmnlni
>1sstC (C:) mtldvwqhirqeakelaenepmlasffhstilkhqnlggalsyllanklanpimpaislr eiieeayqsnpsiidcaacdiqavrhrdpavelwstpllylkgfhaiqsyrithylwnqn rkslalylqnqisvafdvdihpaakighgimfdhatgivvgetsviendvsilqgvtlgg tgdrhpkvregvmigagakilgnievgkyakigansvvlnpvpeyataagvpariv