>4DPO_1|Chains A, B|Conserved protein|Methanosarcina mazei (192952) MHHHHHHSSGVDLGTENLYFQSMLAIRVVAKNQVKPEKVQEFMNLCKSLIEETLKEEGCIDYGVYQELENPEILTMLEEWKDEGSLDQHIRSDHFKEIFPLLSECLDKETEINIYRKKL