Chains and heterogens:
PDB Chain Sequences:
>3nc6A (A:) mgsshhhhhhssglvprgshmasmtggqqmgrgsefmsqsiklfsvlsdqfqnnpyayfs qlreedpvhyeesidsyfisryhdvryilqhpdifttkslveraepvmrgpvlaqmhgke hsakrrivvrsfigdaldhlsplikqnaenllapylergksdlvndfgktfavcvtmdml gldkrdhekisewhsgvadfitsisqspearahslwcseqlsqylmpvikerrvnpgsdl isilctseyegmalsdkdilalilnvllaatepadktlalmiyhllnnpeqmndvladrs lvpraiaetlrykppvqliprqlsqdtvvggmeikkdtivfcmigaanrdpeafeqpdvf nihredlgiksafsgaarhlafgsgihncvgtafakneieivanivldkmrnirleedfc yaesglytrgpvsllvafdga
>3nc6A (A:) iklfsvlsdqfqnnpyayfsqlreedpvhyeesidsyfisryhdvryilqhpdifttksl veraakrrivvrsfigdaldhlsplikqnaenllapylergksdlvndfgktfavcvtmd mlgldkrdhekisewhsgvadfitsisqspearahslwcseqlsqylmpvikerrvnpgs dlisilctlsdkdilalilnvllaatepadktlalmiyhllnnpeqmndvladrslvpra iaetlrykppvqliprqlsqdtvvggmeikkdtivfcmigaanrdpeafeqpdvfnihre dlgiksafsgaarhlafgsgihncvgtafakneieivanivldkmrnirleedfcyaesg lytrgpvsllvafd
>3nc6B (B:) mgsshhhhhhssglvprgshmasmtggqqmgrgsefmsqsiklfsvlsdqfqnnpyayfs qlreedpvhyeesidsyfisryhdvryilqhpdifttkslveraepvmrgpvlaqmhgke hsakrrivvrsfigdaldhlsplikqnaenllapylergksdlvndfgktfavcvtmdml gldkrdhekisewhsgvadfitsisqspearahslwcseqlsqylmpvikerrvnpgsdl isilctseyegmalsdkdilalilnvllaatepadktlalmiyhllnnpeqmndvladrs lvpraiaetlrykppvqliprqlsqdtvvggmeikkdtivfcmigaanrdpeafeqpdvf nihredlgiksafsgaarhlafgsgihncvgtafakneieivanivldkmrnirleedfc yaesglytrgpvsllvafdga
>3nc6B (B:) siklfsvlsdqfqnnpyayfsqlreedpvhyeesidsyfisryhdvryilqhpdifttks lveraepvmrsakrrivvrsfigdaldhlsplikqnaenllapylergksdlvndfgktf avcvtmdmlgldkrdhekisewhsgvadfitsisqspearahslwcseqlsqylmpvike rrvnpgsdlisilctseyegmalsdkdilalilnvllaatepadktlalmiyhllnnpeq mndvladrslvpraiaetlrykppvqliprqlsqdtvvggmeikkdtivfcmigaanrdp eafeqpdvfnihredlgiksafsgaarhlafgsgihncvgtafakneieivanivldkmr nirleedfcyaesglytrgpvsllvafdg