>sp|C6BRG8|RL20_MARSD Large ribosomal subunit protein bL20 OS=Maridesulfovibrio salexigens GN=rplT MRVKRGVAAKRRHKKYLKMAKGFRGSGSTLYRTARERVERSLCMAYVGRKLRKRDMRKLW IQRINAAARLNGMSYSRLIHGLSTAGVTLNRKVLADLAVNDAPAFAKVVEIAKAQVS