>9Q8L_1|Chain A[auth H]|Heavy chain of huIgG1-Fab|Mus musculus (10090) EVQLLESGGGLVQPGGSLRLSCAASGFTFSINAMTWVRQAPGKGLEWVSTISGSGFSTYYADSLKGRFTISRDNSKNTLYLQMNSLRAEDTAVYYCAKEVYGDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSC >9Q8L_2|Chain B[auth L]|Light chain of huIgG1-Fab|Mus musculus (10090) RSVLTQPPSASGTPGQRVSISCSGASSNIGSQSVFWYQQLPGTAPKLLIYSNNQRPSGVPDRFSGSKSGTSASLAISGLRSEDEADYYCAAWDDSLSIWVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTECS >9Q8L_3|Chain C[auth A]|Programmed cell death protein 1|Homo sapiens (9606) FLDSPDRPWNPPTFSPALLVVTEGDNATFTCSFSNTSESFVLNWYRMSPSNQTDKLAAFPEDRSQPGQDCRFRVTQLPNGRDFHMSVVRARRNDSGTYLCGAISLAPKAQIKESLRAELRVTERRAEVPTAHPSPSPRPAGQFQTLV