>7C88_1|Chains A, D[auth H]|JS003 Heavy chain|Mus musculus (10090) QGQLQESGPSLVKPSQTLSLTCTVSGDSITRGYWNWIRKHPGKGLEYIGYISYTGSTYSNLSLKSRVTISRDTSKNQYYLKLSSVTAADTAVYYCATSTGWLDPVDYWGQGTLVTVSSASTKGPSVFPLAPCSRSTSESTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTKTYTCNVDHKPSNTKVDKRVESKYGPPCPPCP >7C88_2|Chains B, E[auth L]|JS003 Light chain|Mus musculus (10090) DIVMTQSPDSLAVSLGERATINCKASQNVDTSVAWFQQKPGQPPKALIYSASFRYSGVPDRFSGSGSGTDFTLTISSLQAEDVAVYFCQQYYGYPFTFGQGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC >7C88_3|Chains C, F[auth M]|Programmed cell death 1 ligand 1|Homo sapiens (9606) MRIFAVFIFMTYWHLLNAFTVTVPKDLYVVEYGSNMTIECKFPVEKQLDLAALIVYWEMEDKNIIQFVHGEEDLKVQHSSYRQRARLLKDQLSLGNAALQITDVKLQDAGVYRCMISYGGADYKRITVKVNAPYNK