>4R4N_1|Chains A, B, CA[auth E], E[auth I], J[auth M], Q[auth P], U[auth S], Y[auth V]|HIV-1 gp120|Human immunodeficiency virus 1 (11676)
IWKDANTTLFCASDAKAYDTEVHNVWATHACVPTDPSPQELKMENVTEEFNMWKNNMVEQMHTDIISLWDQSLKPCVQLTGGSALTQACPKVTFEPIPIHYCAPAGYAILKCNDKEFNGTGLCKNVSTVQCTHGIRPVVSTQLLLNGSLAEGKVMIRSENITNNVKNIIVQLNESVTINCTRPNNGGSGSGGDIRQAHCNVSGSQWNKTLHQVVEQLRKYWNNNTIIFNSSSGGDLEITTHSFNCGGEFFYCNTSGLFNSTWVNGTASIENGTITLPCRIKQIINMWQRVGQAIYAPPIQGVIRCVSNITGLILTRDGGGNSNENETFRPGGGDMRDNWRSELYKYKVVKIE
>4R4N_2|Chains C[auth a], DA[auth b], G[auth e], K[auth i], N[auth m], R[auth p], V[auth s], Z[auth v]|M48U1 peptide|synthetic construct (32630)
XNLHFCQLRCKSLGLLGRCAPTXCACVX
>4R4N_3|Chains AA[auth D], D[auth G], EA[auth K], H[auth L], L[auth O], O[auth R], S[auth U], W[auth X]|Antibody 2.2c LIGHT CHAIN|Homo sapiens (9606)
DIQMTQSPSFVSASVGDRVTITCRASQGISSYLAWYQQKPGKAPKLVIYAASTLQSGVPSRFSGSGSGTEFTLTISSLQPEDFATYYCQHLIGLRSFGQGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNR
>4R4N_4|Chains BA[auth C], F, FA[auth H], I[auth J], M[auth N], P[auth Q], T, X[auth W]|Antibody 2.2c heavy CHAIN|Homo sapiens (9606)
QVQLQQWGAGLLKPSETLSLTCGVYGESLSGHYWSWVRQPPGKRLEWIGEIKHNGSPNYHPSLKSRVTISLDMSKNQFSLNLTSVTAADTAVYFCARRSNWPYLPFDPWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPK