>7V4W_1|Chain A|16A Fab Light chain|Mus musculus (10090) QAVVTQESALTTSPGETVTLTCRSSTGAVITSNYANWVQEKPDHLFTGLIGRTYNRVPGVPARFSGSLIGDKAALTITGAQTEDEAIYFCALWYSNHFVFGGGTKLTVLKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC >7V4W_2|Chain B|16A Fab Heavy chain|Mus musculus (10090) MEVKLHQSGGGLVQPGGFLKISCVVSGIDFSRYWMSWVRRAPGKGLEWIGEITPDSNTINYVPSLKDNFGISRDNAKNTLFLQMTKVRSEDTALYFCASYYEGFAYWGQGTLVTVSAASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTENLYFQ >7V4W_3|Chain C|Mucin-1 subunit alpha|Homo sapiens (9606) RPAPGSTAPPAHG