RPSBLAST alignment for GI: 255764467 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 = 49.0 bits (117), Expect = 3e-06
 Identities = 54/244 (22%), Positives = 97/244 (39%), Gaps = 55/244 (22%)

Query: 331 ITAKNIV--FRDKKTSRLICQNLSFTIPEGSCCIIAGPSGCGKSNFLLCMLGLLTLE--K 386
           I  KN+   F  K+    + +N+SFTI EG    I G SG GKS  +  + G+   E   
Sbjct: 1   IEVKNLTKKFDGKE----VLKNISFTIEEGEVLGILGRSGAGKSVLMHVLRGMDQYEPTS 56

Query: 387 GTI----------------SFGDRQISR----------DFIE-------KFSAQIGYLSQ 413
           G I                S                  DF         +   +I  + Q
Sbjct: 57  GRIIYHVALCEKCGYVERPSKVGEPCPVCGGTLEPEEVDFWNLSDKLRRRIRKRIAIMLQ 116

Query: 414 HCSLFPI----SITENIILSHDQNSLH-IAQKTAKIVGCHEDILSLKN-GYQTTYCSDEI 467
               F +    ++ +N++      +L  I  +  + VG   D++ +    ++ T+ + ++
Sbjct: 117 RT--FALYGDDTVLDNVL-----EALEEIGYEGKEAVGRAVDLIEMVQLSHRITHIARDL 169

Query: 468 PYNIVQKIRLSRIIANNPAILLMDEPLYHLDNEAKNNFYTLLKQ-FKENKKTIVIISHDP 526
                Q++ L+R +A  P + L DEP   LD +     +  L++  K +  ++V+ SH P
Sbjct: 170 SGGEKQRVVLARQLAKEPFLFLADEPTGTLDPQTAKLVHNALEEAVKASGISMVLTSHWP 229

Query: 527 TIIS 530
            +I 
Sbjct: 230 EVIE 233