>sp|A6VG52|SRP19_METM7 Signal recognition particle 19 kDa protein OS=Methanococcus maripaludis GN=srp19 MKEMIIWPAYIDIKRTKNEGRKVPKEFAVANPKLKDIADKIKKMGLEHSIEIKKSYPMEP WEICGYIKVKLDKNTSKLQILKEISKNMK