>4s1r_A: clade A/E 93TH057 HIV-1 gp120 core VWKDADTTLFCASDAKAHETEVHNVWATHACVPTDPNPQEIHLENVTENFNMWKNNMVEQMQEDVISLWDQSLQPCVKLT GGSVIKQACPKISFDPIPIHYCTPAGYVILKCNDKNFNGTGPCKNVSSVQCTHGIKPVVSTQLLLNGSLAEEEIIIRSEN LTNNAKTIIVHLNKSVEINCTRPSNGGSGSGGDIRKAYCEINGTKWNKVLKQVTEKLKEHFNNKTIIFQPPSGGDLEITM HHFNCRGEFFYCNTTQLFNNTCIGNETMKGCNGTITLPCKIKQIINMWQGTGQAMYAPPIDGKINCVSNITGILLTRDGG ANNTSNETFRPGGGNIKDNWRSELYKYKVVQIE >4s1r_B: Fab of VRC01-lineage antibody,45-VRC01.H08.F-117225 heavy chain QVRLVQSGPQIKTPGASVTISCGTSGYDFMESLINWVRQDIGKGPEWMGWINPRGGGVNYGRRFQGKVTMTRDVSSGTAY LTLRGLTSDDTAKYYCVRGKSCCGGRRYCNGADCFNWDFEHWGQGTLVIVSSASTKGPSVFPLAPSSKSTSGGTAALGCL VKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC >4s1r_C: Fab of VRC01 light chain EIVLTQSPGTLSLSPGETAIISCRTSQYGSLAWYQQRPGQAPRLVIYSGSTRAAGIPDRFSGSRWGPDYTLTISNLESGD FGVYYCQQYEFFGQGTKVQVDIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVT EQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC