>tr|A0A644T9B3|A0A644T9B3_9ZZZZ 30S ribosomal protein S18 OS=bioreactor metagenome GN=rpsR_3 MAERRKYGKKYCKYTEMKVDFIDYKNTELLKLSMSERGKIMPRRLTGNSKNAQEMVEKAI KRARHMALVPYIVDTKNITDSAYARSFY