RPSBLAST alignment for GI: 254781123 and conserved domain: TIGR03269

>gnl|CDD|132313 TIGR03269, met_CoM_red_A2, methyl coenzyme M reductase system, component A2. The enzyme that catalyzes the final step in methanogenesis, methyl coenzyme M reductase, contains alpha, beta, and gamma chains. In older literature, the complex of alpha, beta, and gamma chains was termed component C, while this single chain protein was termed methyl coenzyme M reductase system component A2. Length = 520

 Score = 63.3 bits (154), Expect = 2e-10
 Identities = 60/288 (20%), Positives = 119/288 (41%), Gaps = 67/288 (23%)

Query: 6   LRLDHISATIGGIDLLQDVCLSIKPKERICLVGCNGSGKSTLLKIAAGIT--EPQSGNVF 63
           + + +++    G ++L+++  +I+  E + ++G +G+GKS L+ +  G+   EP SG + 
Sbjct: 1   IEVKNLTKKFDGKEVLKNISFTIEEGEVLGILGRSGAGKSVLMHVLRGMDQYEPTSGRII 60

Query: 64  LHSS--SRLGYLEQ-----------------------NPDLSHFS------------TIS 86
            H +   + GY+E+                       N                   T +
Sbjct: 61  YHVALCEKCGYVERPSKVGEPCPVCGGTLEPEEVDFWNLSDKLRRRIRKRIAIMLQRTFA 120

Query: 87  QYIDDTIKDTI-----EAPYSPYSLLKK-FNLREQDRIE--------NLSVGQTRCVALM 132
            Y DDT+ D +     E  Y     + +  +L E  ++         +LS G+ + V L 
Sbjct: 121 LYGDDTVLDNVLEALEEIGYEGKEAVGRAVDLIEMVQLSHRITHIARDLSGGEKQRVVLA 180

Query: 133 KMLISRPDILILDEPTNHLDFRT---IHWMEQELLKINS-ALIFVSHDRRFLETLSTTTV 188
           + L   P + + DEPT  LD +T   +H   +E +K +  +++  SH    +E LS   +
Sbjct: 181 RQLAKEPFLFLADEPTGTLDPQTAKLVHNALEEAVKASGISMVLTSHWPEVIEDLSDKAI 240

Query: 189 WLDRGCLHHLD----------QGFAYFESWKKNILQQEQIRYHNLKKK 226
           WL+ G +              +G +  E   +  + +  I+  N+ K+
Sbjct: 241 WLENGEIKEEGTPDEVVAVFMEGVSEVEKECEVEVGEPIIKVRNVSKR 288