>4YDI_1|Chain A[auth G]|Envelope glycoprotein gp160|Human immunodeficiency virus 1 (11676) VWRDADTTLFCASDAKAYETEKHNVWATHACVPTDPNPQEIHLDNVTEKFNMWKNNMVEQMHTDIISLWDQSLKPCVKLTGGSAITQACPKVSFEPIPIHYCTPAGFAILKCKDEGFNGTGLCKNVSTVQCTHGIKPVVSTQLLLNGSLAEKNITIRSENITNNAKIIIVQLVQPVTIKCIRPNNGGSGSGGDIRQAHCNVTRSRWNKTLQEVAEKLRTYFGNKTIIFANSSGGDLEITTHSFNCGGEFFYCNTSGLFNSTWYVNSTWNDTDSTQESNDTITLPCRIKQIINMWQRAGQAMYAPPIPGVIKCESNITGLLLTRDGGKDNNVNETFRPGGGDMRDNWRSELYKYKVVEIE >4YDI_2|Chain B[auth H]|HEAVY CHAIN OF ANTIBODY Z258-VRC27.01|Homo sapiens (9606) SQRLVQSGPQVRKPGSSVRISCETSGYTFNAYILHWFRQAPGRSFEWMGWIKPKFGAVNYAHSFQGRITLTRDIYRETAFLDLTGLRFDDTAVYYCARDRLYDGSSWRLDPWGQGTRVVVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDK >4YDI_3|Chain C[auth L]|LIGHT CHAIN OF ANTIBODY Z258-VRC27.01|Homo sapiens (9606) DIQMTQSPSSLAVSVGGRVTITCRASQGIGSDLHWYQQKRGRPPKILIHHASAREEGVPSRFGGSGSHTPFIFTINDLQLDDVATYYCQVIESFGQGTRLDINRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC