Chains and heterogens:
PDB Chain Sequences:
>1qjy1 (1:) npveryvdevlnevlvvpninqshpttsnaapvldaaetghtnkiqpedtietryvqssq tldemsvesflgrsgcihesvldivdnyndqsftkwninlqemaqirrkfemftyarfds eitmvpsvaakdghighivmqymyvppgapipttrddyawqsgtnasvfwqhgqpfprfs lpflsiasayymfydgydgdtyksrygtvvtndmgtlcsrivtseqlhkvkvvtriyhka khtkawcprppravqyshthttnyklssevhndvairprtnlttv
>1qjy2 (2:) sdriiqitrgdstitsqdvanavvgygvwphyltpqdataidkptqpdtssnrfytldsk mwnstskgwwwklpdalkdmgifgenmfyhflgrsgytvhvqcnaskfhqgtllvvmipe hqlatvnkgnvnagykythpgeagrevgtqvenekqpsddnwlnfdgtllgnllifphqf inlrsnnsatlivpyvnavpmdsmvrhnnwslviipvcqlqsnnisnivpitvsispmca efsgaraktvvq
>1qjy3 (3:) glpvyvtpgsgqfmttddmqspcalpwyhptkeifipgevknliemcqvdtlipinstqs nignvsmytvtlspqtklaeeifaikvdiashplattligeiasyfthwtgslrfsfmfc gtanttlkvllaytppgigkprsrkeamlgthvvwdvglqstvslvvpwisasqyrfttp dtyssagyitcwyqtnfvvppntpntaemlcfvsgckdfclrmardtdlhkqtgpitq