>3WV9_1|Chains A, B, C, D|Hmd co-occurring protein HcgE|Methanothermobacter marburgensis (79929) MEISELEGKKVPHGEVTLVGAGRLGFRTALNLMQIHRGGPERIKVIDGQKVSADDLIFRLMGAKIGEYKVKFIESLACDGFSRTVQGIPEYITGDNLRLIGGDVVCVEIAGGDTLPITTEIIRYAQERGAATISTMGVFGIGEEDVSVVDIDEADPENPIAAYLQAEGIHEHVLVGTGKLIRDWEPVTPHVLDRVSEVMTAEILKLLRGAQRLELVPR