>4i3r_H|type: H
QVQLVQSGSGVKKPGASVRVSCWTSEDIFERTELIHWVRQAPGQGLEWIGWVKTVTGAVNFGSPDFRQRVSLTRDRDLFTAHMDIRGLTQGDTATYFCARQKFYTGGQGWYFDLWGRGTLIVVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC
>4i3r_L|type: L
EIVLTQSPGTLSLSPGETASLSCTAASYGHMTWYQKKPGQPPKLLIFATSKRASGIPDRFSGSQFGKQYTLTITRMEPEDFARYYCQQLEFFGQGTRLEIRRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
>4i3r_G|type: non-ab
KPVVSTQLLLNGSLAEKEIRIKSEDISDNAKNIIVQLTKPVLINCARPSNNTQYCVVNRTQWNDTLGQVAIQLRKHWNTCIIFNEPSGGDLEITTHSFNCGGEFFYCNTSDLFNSTWNIEGTASIDGTESNDDITLPCRIKGSGAPPIQGVIRCQSNITGILLTRDGGSGSGTCETFRPGGGDMRDNWRS
