Chains and heterogens:
PDB Chain Sequences:
>4uafB (B:) madigsnqgtvnwsvedivkginsnnlesqlqatqaarkllsrekqppidniiraglipk fvsflgktdcspiqfesawaltniasgtseqtkavvdggaipafisllasphahiseqav walgniagdgsafrdlvikhgaidpllallavpdlstlacgylrnltwtlsnlcrnknpa ppldaveqilptlvrllhhndpevladscwaisyltdgpneriemvvkkgvvpqlvkllg atelpivtpalraignivtgtdeqtqkvidagalavfpslltnpktniqkeatwtmsnit agrqdqiqqvvnhglvpflvgvlskadfktqkeaawaitnytsggtveqivylvhcgiie plmnllsakdtkiiqvildaisnifqaaeklgeteklsimieecggldkiealqrhenes vykaslnliekyfsveeeedqnvvpettsegfafqvqdgapgtfnf
>4uafB (B:) gtvnwsvedivkginsnnlesqlqatqaarkllsrekqppidniiraglipkfvsflgkt dcspiqfesawaltniasgtseqtkavvdggaipafisllasphahiseqavwalgniag dgsafrdlvikhgaidpllallavpdlstlacgylrnltwtlsnlcrnknpappldaveq ilptlvrllhhndpevladscwaisyltdgpneriemvvkkgvvpqlvkllgatelpivt palraignivtgtdeqtqkvidagalavfpslltnpktniqkeatwtmsnitagrqdqiq qvvnhglvpflvgvlskadfktqkeaawaitnytsggtveqivylvhcgiieplmnllsa kdtkiiqvildaisnifqaaeklgeteklsimieecggldkiealqrhenesvykaslnl iekyf
>4uafE (E:) gplgsdpdestsgvesavlrgflilgkedrrygpalsinelsnlakgekanvligqgdvv lvmkrkrdssiltdsqtatkrirmain
>4uafE (E:) esavlrgflilgkedrrygpalsinelsnlakgekanvligqgdvvlvmkrkrdssiltd sqtatkrirmai