Chains and heterogens:
PDB Chain Sequences:
>1ykwA (A:) mnaedvkgffasresldmeqylvldyylesvgdietalahfcseqstaqwkrvgvdedfr lvhaakvidyevieeleqlsypvkhsetgkihacrvtiahphcnfgpkipnlltavcgeg tyftpgvpvvklmdihfpdtyladfegpkfgieglrdilnahgrpiffgvvkpniglspg efaeiayqswlggldiakddemladvtwssieeraahlgkarrkaeaetgepkiylanit devdslmekhdvavrnganallinalpvglsavrmlsnytqvplighfpfiasfsrmeky gihskvmtklqrlagldavimpgfgdrvmtpeeevlenviectkpmgrikpclpvpggsd saltlqtvyekvgnvdfgfvpgrgvfghpmgpkagaksirqaweaieqgisietwaethp elqamvdqsllkkqd
>1ykwA (A:) edvkgffasresldmeqylvldyylesvgdietalahfcseqstfrlvhaakvidyevie eleqlsypvkhsetgkihacrvtiahphcnfgpkipnlltavcgegtyftpgvpvvklmd ihfpdtyladfegpkfgieglrdilnahgrpiffgvvkpniglspgefaeiayqswlggl diakddemladvtwssieeraahlgkarrkaeaetgepkiylanitdevdslmekhdvav rnganallinalpvglsavrmlsnytqvplighfpfiasfsrmekygihskvmtklqrla gldavimpgfgdrvmtpeeevlenviectkpmgrikpclpvpggsdsaltlqtvyekvgn vdfgfvpgrgvfghpmgpkagaksirqaweaieqgisietwaethpelqamvdq
>1ykwB (B:) mnaedvkgffasresldmeqylvldyylesvgdietalahfcseqstaqwkrvgvdedfr lvhaakvidyevieeleqlsypvkhsetgkihacrvtiahphcnfgpkipnlltavcgeg tyftpgvpvvklmdihfpdtyladfegpkfgieglrdilnahgrpiffgvvkpniglspg efaeiayqswlggldiakddemladvtwssieeraahlgkarrkaeaetgepkiylanit devdslmekhdvavrnganallinalpvglsavrmlsnytqvplighfpfiasfsrmeky gihskvmtklqrlagldavimpgfgdrvmtpeeevlenviectkpmgrikpclpvpggsd saltlqtvyekvgnvdfgfvpgrgvfghpmgpkagaksirqaweaieqgisietwaethp elqamvdqsllkkqd
>1ykwB (B:) edvkgffasresldmeqylvldyylesvgdietalahfcseqstfrlvhaakvidyevie eleqlsypvkhsetgkihacrvtiahphcnfgpkipnlltavcgegtyftpgvpvvklmd ihfpdtyladfegpkfgieglrdilnahgrpiffgvvkpnlspgefaeiayqswlggldi akddemladvtwssieeraahlgkarrkaeaetgepkiylanitdevdslmekhdvavrn ganallinalpvglsavrmlsnytqvplighfpfiasfsrmekygihskvmtklqrlagl davimpgfgdrvmtpeeevlenviectkpmgrikpclpvpggsdsaltlqtvyekvgnvd fgfvpgrgvfghpmgpkagaksirqaweaieqgisietwaethpelqamvdq