GCA_000020025.1 Npun_R0139 definition Sec-independent protein translocase, TatC subunit GCA_000020025.1 Npun_F0949 definition preprotein translocase, SecA subunit GCA_000020025.1 Npun_F4316 definition twin arginine-targeting protein translocase GCA_000020025.1 Npun_R4350 definition preprotein translocase, SecG subunit GCA_000020025.1 Npun_R4372 definition preprotein translocase, SecY subunit GCA_000020025.1 Npun_F5822 definition twin arginine-targeting protein translocase GCA_000020025.1 Npun_F5849 definition preprotein translocase, SecE subunit