Q8TXC6            8 DYHVVLEAAWIVYNVDDEDDAINIAIAEAGKRLNRHgLDYVDIDVGFYECPECGNEIEGVWIVAGTALVRLILSMRVFNA 87  Methanopyrus...
WP_012940336      3 DYLVVLQGAWIVRNVKTVKDAMNIAVAEAGKRLHPD-LDFVEIDVGVTQCPKCGENLKSVFLVANTALVGLIFEMKVFNA 81  Archaeoglobu...
WP_013684169      2 NYLVVLQGAWIVKKARSVEDAMNIAVAEAGKRLSPD-LDFVEIDVGYVECPKCGEALKSAFMVAGMALVGLIFEMKVFNA 80  Archaeoglobu...
O29959            3 DYLVVLQAAWIVRKARSVEDAMNIAVAEAGKKLNPD-LDFVKIDVGDTACPKCNSPLKAVFMVAGVALVGLIFEMKVFNA 81  Archaeoglobu...
CGB:Asulf_00666   2 NYIVRLQGGWIVRKAKSVEDAMNIAVAEAGKRLNPD-LDYVEIDVGDTACPACNVPFKSAFMVAGVALVGLIFEMKVFNA 80 
P0CW69            3 NYHVTLQASYIAKNVEDVEDAIGVAISQIGKLLNKGsLDYVDIDVGLTICPKCGEPIDCVLVVAKTAIVGILLSMKVFNA 82  Methanococcu...
A2SRZ6            3 DYRVTLEAGWTVKDVESVQDAIGIAVSEAGKRLHPS-AKFVDVDVMNMPCPYCGKEINTALVIARTGLVGLLLSMKVFKA 81  Methanocorpu...
bsuwp:MCON_0549   3 NFNVLLEGAWLVRDVKTEDDAIGVAISEAGKRLNQRkMDFVEVEVGQWDCPECNEPLDGVFLVASMALVALLFEIKIFNA 82 
A0B7N9            3 NFLVALEGAWIVRDVKSADDAIGVAISEAGKRLNQSsMEYVEVEVGHSYCPSCEEPLEGVLLVAGTALVGLVFEIKIFNA 82  Methanothrix...
jgi:Halar_0743    2 DCRVVLEAAVPVYDVATPEAAVGAAISKLAGLLNPE-MDDVDIEPRDQRSPR-GAEIPPATVAAGDGLVALELGMTVYAV 79 

Q8TXC6           88 ESEEHAIRIAKYEIGQALEDVP 109 Methanopyrus kandleri AV19
WP_012940336     82 QSKEHAIRIAKAELGKRLQRVP 103 Archaeoglobus profundus
WP_013684169     81 QNEEHAARIAKYEIGKRLQRIP 102 Archaeoglobus veneficus
O29959           82 KSPEHAAKIAKYEIGKRMPRIP 103 Archaeoglobus fulgidus DSM 4304
CGB:Asulf_00666  81 ESKEHAGRIAKYEIGKRLGRIP 102
P0CW69           83 ESPEHAVRIAKSSIGRALKDIP 104 Methanococcus maripaludis S2
A2SRZ6           82 ENPEHAVHIAKSVIGRALRDVs 103 Methanocorpusculum labreanum Z
bsuwp:MCON_0549  83 ESEEHAGRIAKSTVGKALGTIP 104
A0B7N9           83 ESEEHAGRIAKAMIGKALGSVP 104 Methanothrix thermoacetophila PT
jgi:Halar_0743   80 ENEEHAVRIARSEIGQRLEGIP 101