>4XVT_2|Chain B[auth H]|donor 45 45-VRC01.H01+07.O-863513/45-VRC01.L01+07.O-110653 (VRC07_1995) Heavy chain|Homo sapiens (9606) QVQLLQSGAQVKKTGASMRISCKTSGYTFLNCPINWVRQAPGRGLEWMGWMKPRGGAVNYPQKFQGRVTMTRDMSTDTAFLDMSNLRSDDTAVYFCARGKYCTASDYYNWDFEHWGRGTLVTVSSPATKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC >4XVT_1|Chain A[auth G]|ENVELOPE GLYCOPROTEIN GP120 OF HIV-1 CLADE A/E|Human immunodeficiency virus 1 (11676) VWKDADTTLFCASDAKAHETEVHNVWATHACVPTDPNPQEIHLENVTENFNMWKNNMVEQMQEDVISLWDQSLQPCVKLTGGSVIKQACPKISFDPIPIHYCTPAGYVILKCNDKNFNGTGPCKNVSSVQCTHGIKPVVSTQLLLNGSLAEEEIIIRSENLTNNAKTIIVHLNKSVEINCTRPSNGGSGSGGDIRKAYCEINGTKWNKVLKQVTEKLKEHFNNKTIIFQPPSGGDLEITMHHFNCRGEFFYCNTTQLFNNTCIGNETMKGCNGTITLPCKIKQIINMWQGTGQAMYAPPIDGKINCVSNITGILLTRDGGANNTSNETFRPGGGNIKDNWRSELYKYKVVQIE >4XVT_3|Chain C[auth L]|45-VRC01.H01+07.O-863513/45-VRC01.L01+07.O-110653 (VRC07_1995) Light chain|Homo sapiens (9606) EIVLTQSPGTLSLSPGERATLSCRTSQYGSLAWYQQRPGQAPRLVIYGGSSRATGIPDRFTGSRSGADYTLTINRLEPEDFGIYYCQQYEFFGQGTKVEVDIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLASPVTKSFNRGEC