Chains and heterogens:
PDB Chain Sequences:
>1wnxA (A:) mttataglavelkqstaqahekaehstfmsdllkgrlgvaeftrlqeqawlfytaleqav davrasgfaeslldpalnraevlardldklngssewrsritaspavidyvnrleeirdnv dgpalvahhyvrylgelsggqviarmmqrhygvdpealgfyhfegiaklkvykdeyrekl nnlelsdeqrehllkeatdafvfnhqvfadlgkgl
>1wnxA (A:) glavelkqstaqahekaehstfmsdllkgrlgvaeftrlqeqawlfytaleqavdavras gfaeslldpalnraevlardldklngssewrsritaspavidyvnrleeirdnvdgpalv ahhyvrylgelsggqviarmmqrhygvdpealgfyhfegiaklkvykdeyreklnnlels deqrehllkeatdafvfnhqvfadlgk
>1wnxB (B:) mttataglavelkqstaqahekaehstfmsdllkgrlgvaeftrlqeqawlfytaleqav davrasgfaeslldpalnraevlardldklngssewrsritaspavidyvnrleeirdnv dgpalvahhyvrylgelsggqviarmmqrhygvdpealgfyhfegiaklkvykdeyrekl nnlelsdeqrehllkeatdafvfnhqvfadlgkgl
>1wnxB (B:) tataglavelkqstaqahekaehstfmsdllkgrlgvaeftrlqeqawlfytaleqavda vrasgfaeslldpalnraevlardldklngssewrsritaspavidyvnrleeirdnvdg palvahhyvrylgelsggqviarmmqrhygvdpealgfyhfegiaklkvykdeyreklnn lelsdeqrehllkeatdafvfnhqvfadlg