>sp|Q8PZ94|RS27A_METMA Small ribosomal subunit protein eS31 OS=Methanosarcina mazei (strain ATCC BAA-159 / DSM 3647 / Goe1 / Go1 / JCM 11833 / OCM 88) OX=192952 GN=rps27ae PE=3 SV=1 MAVKDYYKVQGDSVTRLKQFCPRCGPGVFLADHKNRLACGKCGYTEFKK