>2K3R_1|Chain A|Ribonuclease P protein component 4|Pyrococcus furiosus (2261) MAKYNEKKEKKRIAKERIDILFSLAERVFPYSPELAKRYVELALLVQQKAKVKIPRKWKRRYCKKCHAFLVPGINARVRLRQKRMPHIVVKCLECGHIMRYPYIKEIKKRRKEKMEYGGLVPR