Chains and heterogens:
PDB Chain Sequences:
>1boa_ (-) kvqtdppsvpicdlypngvfpkgqeceypptqdgrtaawrttseekkaldqaseeiwndf reaaeahrqvrkyvmswikpgmtmieicekledcsrklikenglnaglafptgcslnnca ahytpnagdttvlqyddickidfgthisgriidcaftvtfnpkydtllkavkdatntgik cagidvrlcdvgeaiqevmesyeveidgktyqvkpirnlnghsigqyrihagktvpiikg geatrmeegevyaietfgstgkgvvhddmecshymknfdvghvpirlprtkhllnvinen fgtlafcrrwldrlgeskylmalknlcdlgivdpypplcdikgsytaqfehtillrptck evvsrgddy
>1boa_ (-) kvqtdppsvpicdlypngvfpkgqeceypekkaldqaseeiwndfreaaeahrqvrkyvm swikpgmtmieicekledcsrklikenglnaglafptgcslnncaahytpnagdttvlqy ddickidfgthisgriidcaftvtfnpkydtllkavkdatntgikcagidvrlcdvgeai qevmesyeveidgktyqvkpirnlnghsigqyrihagktvpiikggeatrmeegevyaie tfgstgkgvvhddmecshymknfdvghvpirlprtkhllnvinenfgtlafcrrwldrlg eskylmalknlcdlgivdpypplcdikgsytaqfehtillrptckevvsrgddy