Chains and heterogens:
PDB Chain Sequences:
>1v7vA (A:) mkygyfdndnreyvitrpdvpapwtnylgtekfctvishnaggysfynspeynrvtkfrp natfdrpghyvylrdddsgdywsiswqpvaksldeaqyqirhglsyskfqcdyngihark tlfvpkgedaeiwdvvikntsdqvrtisafsfvefsfshiqsdnqnhqmslysagtayrp glieydlyyntddfegfyylastfdpdsydgqrdrflglyrdeanplaveqgrcsnsaqt cynhcgslhkqftlqpgeeirfayilgigkgngerlrehyqdvanidaafaaikahwder cakfqvkspnqgldtminawtlyqaetcvvwsrfasfievggrtglgyrdtaqdaisvph anpemtrkrivdllrgqvkagyglhlfdpdwfdpekedvapsksptvvptpsdedkihgi kdtcsddhlwliptickyvmetgetsffdqmipyadggeasvyehmkaaldfsaeyvgqt gickglradwndclnlgggessmvsflhfwalqefidlakflgkdqdvntytemaanvre acethlwddeggwyirgltkngdkigtaqqqegrvhlesntlavlsglasqergeqamda vdehlfspyglhlnapsfstpnddigfvtrvyqgvkengaifshpnpwawvaetklgrgd ramkfydalnpynqndiiekriaepysyvqfimgrdhqdhgranhpwltgtsgwayfavt nyilgvqsgftglsvdpcipsdwpgfevtrqwrgatyhiqvenpdhvskgvksitlngap iqgrippqaqgsdnqvvvvlghhhhhh
>1v7vA (A:) mkygyfdndnreyvitrpdvpapwtnylgtekfctvishnaggysfynspeynrvtkfrp natfdrpghyvylrdddsgdywsiswqpvaksldeaqyqirhglsyskfqcdyngihark tlfvpkgedaeiwdvvikntsdqvrtisafsfvefsfshiqsdnqnhqmslysagtayrp glieydlyyntddfegfyylastfdpdsydgqrdrflglyrdeanplaveqgrcsnsaqt cynhcgslhkqftlqpgeeirfayilgigkgngerlrehyqdvanidaafaaikahwder cakfqvkspnqgldtminawtlyqaetcvvwsrfasfievggrtglgyrdtaqdaisvph anpemtrkrivdllrgqvkagyglhlfdpdwfdpihgikdtcsddhlwliptickyvmet getsffdqmipyadggeasvyehmkaaldfsaeyvgqtgickglradwndclnlgggess mvsflhfwalqefidlakflgkdqdvntytemaanvreacethlwddeggwyirgltkng dkigtaqqqegrvhlesntlavlsglasqergeqamdavdehlfspyglhlnapsfstpn ddigfvtrvyqgvkengaifshpnpwawvaetklgrgdramkfydalnpynqndiiekri aepysyvqfimgrdhqdhgranhpwltgtsgwayfavtnyilgvqsgftglsvdpcipsd wpgfevtrqwrgatyhiqvenpdhvskgvksitlngapiqgrippqaqgsdnqvvvvlg