Chains and heterogens:
PDB Chain Sequences:
>4c5aA (A:) msyyhhhhhhdyipttenlyfngamtdkiavllggtsaerevslnsgaavlaglreggid aypvdpkevdvtqlksmgfqkvfialhgrggedgtlqgmlelmglpytgsgvmasalsmd klrskllwqgaglpvapwvaltraefekglsdkqlaeisalglpvivkpsregssvgmsk vvaenalqdalrlafqhdeevliekwlsgpeftvailgeeilpsiriqpsgtfydyeaky lsdetqyfcpagleasqeanlqalvlkawttlgckgwgridvmldsdgqfylleantspg mtshslvpmaarqagmsfsqlvvrilelad
>4c5aA (A:) mtdkiavllggtsaerevslnsgaavlaglreggidaypvdpkevdvtqlksmgfqkvfi alhgrggedgtlqgmlelmglpytgsgvmasalsmdklrskllwqgaglpvapwvaltra efekglsdkqlaeisalglpvivkpsregssvgmskvvaenalqdalrlafqhdeevlie kwlsgpeftvailgeeilpsiriqpsgtfydyeakylsdetqyfcpagleasqeanlqal vlkawttlgckgwgridvmldsdgqfylleantspgmtshslvpmaarqagmsfsqlvvr ilelad
>4c5aB (B:) msyyhhhhhhdyipttenlyfngamtdkiavllggtsaerevslnsgaavlaglreggid aypvdpkevdvtqlksmgfqkvfialhgrggedgtlqgmlelmglpytgsgvmasalsmd klrskllwqgaglpvapwvaltraefekglsdkqlaeisalglpvivkpsregssvgmsk vvaenalqdalrlafqhdeevliekwlsgpeftvailgeeilpsiriqpsgtfydyeaky lsdetqyfcpagleasqeanlqalvlkawttlgckgwgridvmldsdgqfylleantspg mtshslvpmaarqagmsfsqlvvrilelad
>4c5aB (B:) dkiavllggtsaerevslnsgaavlaglreggidaypvdpkevdvtqlksmgfqkvfial hgrggedgtlqgmlelmglpytgsgvmasalsmdklrskllwqgaglpvapwvaltraef ekglsdkqlaeisalglpvivkpsregssvgmskvvaenalqdalrlafqhdeevliekw lsgpeftvailgeeilpsiriqpsgtfydyeakylsdetqyfcpagleasqeanlqalvl kawttlgckgwgridvmldsdgqfylleantspgmtshslvpmaarqagmsfsqlvvril elad