>tr|A0A5C0XRU8|A0A5C0XRU8_PYRFU Signal recognition particle 19 kDa protein OS=Pyrococcus furiosus GN=srp19 MGRFVVWPSELDSRLSRKYGRIVPRSIAVESPRVEEIVRAAEELKFKVIRVEEDKLNPRL SGIDEELRTFGMIVLESPYGKSKSLKLIAQKIREFRRRSA