Chains and heterogens:
PDB Chain Sequences:
>4wfxA (A:) geiefiesskdagfpvintpsktklepsvfhqvfegnkepavlrsgdprlkanfeeaifs kyignvnthvdeymleavdhyagqlatldistepmkledavygteglealdlttsagypy valgikkrdilskktkdltklkecmdkyglnlpmvtyvkdelrsiekvakgksrlieass lndsvamrqtfgnlyktfhlnpgvvtgsavgcdpdlfwskipvmldghlialdysgydas lspvwfaclkmileklgythketnyidylcnshhlyrdkhyfvrggmpsgcsgtsifnsm inniiirtlmlkvykgidldqfrmiaygddviasypwpidasllaeagkgyglimtpadk gecfnevtwtnvtflkryfradeqypflvhpvmpmkdihesirwtkdpkntqdhvrslcl lawhngeheyeefirkirsvpvgrcltlpafstlrrkwldsf