>|Fab fragment in complex with small molecule hapten, crystal form-1(Fab)
QLVQSGAEVKKPGSSVKVSCKASGGTFSNYAINWVRQAPGQGLEWMGNIEPYFGTANYAQKFQGRVTITA
DESTSTAYMELSSLRSEDTAVYYCARYFMSYKHLSDYWGQGTLVTVSSASTKGPSVFPLAPSSKSGTAAL
GCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVD
KKVEPK

ALTQPASVSGSPGQSITISCTGTSSDVGSNNYVSWYQQHPGKAPKLMIYGGSNRPSGVSNRFSGSKSGNT
ASLTISGLQAEDEADYYCRSWDSNLSYSVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLIS
DFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVA
P