>4D9L_1|Chains A[auth L], C[auth M], E[auth N], G[auth O]|Light chain of Fab fragment of anti-HIV1 gp120 V2 mAb 697|Homo sapiens (9606) QSVLTQPPSVSGAPGQRVTISCTGSSSNIGAHYDVHWYQQLPGTAPKLLIYGNSNRPSGVPDRFSGSKSGTSASLAITGLQAEDEADYYCQSYDSSLSGYVFGTGTKVTVLGQPKANPTVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTE >4D9L_2|Chains B[auth H], D[auth I], F[auth J], H[auth K]|Heavy chain of Fab fragment of anti-HIV1 gp120 V2 mAb 697|Homo sapiens (9606) QVQLVQSGAEVKKPGSSVKVSCKASGGNFNTYTISWVRQAPGQGLEWMGRIIPIFGIVNPAQKFPGRVTINVDKSTNTAYMELSSLRSEDTAVYYCATSGVGLHFGYFDYWGQGTQVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKS