>3rrq_A mol:protein length:129 Programmed cell death protein 1 WNPPTFSPALLVVTEGDNATFTCSFSNTSESFVLNWYRMSPSNQTDKLAAFPEDRSQPG QDCRFRVTQLPNGRDFHMSVVRARRNDSGTYLCGAISLAPKLQIKESLRAELRVTERRA EVPTAHPSPSP >3rrq_A mol:protein length:129 Programmed cell death protein 1 WNPPTFSPALLVVTEGDNATFTCSFSNTSESFVLNWYRMSPSNQTDKLAAFPEDRSQPG QDCRFRVTQLPNGRDFHMSVVRARRNDSGTYLCGAISLAPKLQIKESLRAELRVTERRA EVPTAHPSPSP