Chains and heterogens:
PDB Chain Sequences:
>4nlxA (A:) geiqwmrpskevgypiinapsktklepsafhyvfegvkepavltkndprlktdfeeaifs kyvgnkitevdeymkeavdhyagqlmsldinteqmcledamygtdglealdlstsagypy vamgkkkrdilnkqtrdtkemqklldtyginlplvtyvkdelrsktkveqgksrlieass lndsvamrmafgnlyaafhknpgvitgsavgcdpdlfwskipvlmeeklfafdytgydas lspawfealkmvlekigfgdrvdyidylnhshhlyknktycvkggmpsavsgtsifnsmi nnliirtlllktykgidldhlkmiaygddviasyphevdasllaqsgkdygltmtpadks atfetvtwenvtflkrffradekypflihpvmpmkeihesirwtkdprntqdhvrslcll awhngeeeynkflakirsvpigraldlpeystlydrwldsf