Chains and heterogens:
PDB Chain Sequences:
>1vhyA (A:) mslripriyhpislenqtqcylsedaanhvarvlrmtegeqlelfdgsnhiypakiiesn kksvkveilgreladkeshlkihlgqvisrgermeftiqksvelgvnvitplwsercgvk ldaermdkkiqqwqkiaiaaceqcgrnivpeirplmklqdwcaendgalklnlhprahys iktlptipaggvrlligsegglsaqeiaqteqqgfteillgkrvlrtetaslaaisalqi cfgdlgeeggshhhhhh
>1vhyA (A:) ipriyhpislenqtqcylsedaanhvarvlrmtegeqlelfdgsnhiypakiiesnkksv kveilgreladkeshlkihlgqvirmeftiqksvelgvnvitplwsercgvkldaermdk kiqqwqkiaiaaceqcgrnivpeirplmklqdwcaendgalklnlhprahysiktlptip aggvrlligsegglsaqeiaqteqqgfteillgkrvlrtetaslaaisalqicfgdlgee g
>1vhyB (B:) mslripriyhpislenqtqcylsedaanhvarvlrmtegeqlelfdgsnhiypakiiesn kksvkveilgreladkeshlkihlgqvisrgermeftiqksvelgvnvitplwsercgvk ldaermdkkiqqwqkiaiaaceqcgrnivpeirplmklqdwcaendgalklnlhprahys iktlptipaggvrlligsegglsaqeiaqteqqgfteillgkrvlrtetaslaaisalqi cfgdlgeeggshhhhhh
>1vhyB (B:) ipriyhpislenqtqcylsedaanhvarvlrmtegeqlelfdgsnhiypakiivkveilg reladkeshlkihlgqvisrrmeftiqksvelgvnvitplwsercgvkldaermdkkiqq wqkiaiaaceqcgrnivpeirplmklqdwcaendgalklnlhprahysiktlptipaggv rlligsegglsaqeiaqteqqgfteillgkrvlrtetaslaaisalqicfgdlgeeg