>|synthetic antigen binding fragment ax15(sAB ax15)
SDIQMTQSPSSLSASVGDRVTITCRASQSVSSAVAWYQQKPGKAPKLLIYSASSLYSGVPSRFSGSRSGTDFTLTISSLQPEDFATYYCQQ SSSSLI TFGQGTKVEIKRTVAAPSVFIFPPSDSQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGECEISEVQLVESGGGLVQPGGSLRLSCAASGFN FSYSYI HWVRQAPGKGLEWVA SIYPSSGSTS YADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCAR RFFYSGSPPYWGL DYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHT