>7KKZ_1|Chain A[auth L]|Light chain of Fab fragment of mouse monoclonal antibody M4H2K1|Mus musculus (10090) DIVLTQSPASLAVSLGQRATISCRASESVDIYGISFMNWFQQRPGQPPKLLIYAASNRGSGVPARFSGSGSGTDFSLNIHPMEEDDTAMYFCQQSKEVPWTFGGGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC >7KKZ_2|Chain B[auth H]|Heavy chain of Fab fragment of mouse monoclonal antibody M4H2K1|Mus musculus (10090) EVKLEESGGGLVQPGGSMKLSCVASGITFSNSWMSWVRQSPEKGLEWVAEIRLKAQNYATHYAASVKGRFTISRDDSKSSVYLQMNNLRPEDTGIYYCTTPLGGYFDMDYWGQGTSLTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCDK