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 = 53.7 bits (129), Expect = 1e-07
 Identities = 52/191 (27%), Positives = 90/191 (47%), Gaps = 20/191 (10%)

Query: 350 NLSFTIPEGSCCIIAGPSGCGKSNFLLCMLGLLTLEKGTISF--GDRQI---SRDFIEKF 404
           N+S  + EG    I G SG GK+     + G+L    G ++   GD  +         + 
Sbjct: 302 NVSLEVKEGEIFGIVGTSGAGKTTLSKIIAGVLEPTSGEVNVRVGDEWVDMTKPGPDGRG 361

Query: 405 SAQ--IGYLSQHCSLFPIS-----ITENIILS-HDQNSLHIAQKTAKIVGCHED-ILSLK 455
            A+  IG L Q   L+P       +TE I L   D+ +   A  T K+VG  E+    + 
Sbjct: 362 RAKRYIGILHQEYDLYPHRTVLDNLTEAIGLELPDELARMKAVITLKMVGFDEEKAEEIL 421

Query: 456 NGYQTTYCSDEIPYNIVQKIRLSRIIANNPAILLMDEPLYHLDNEAKNNF-YTLLKQFKE 514
           + Y      DE+      ++ L++++   P I+++DEP   +D   K +  +++LK  +E
Sbjct: 422 DKY-----PDELSEGERHRVALAQVLIKEPRIVILDEPTGTMDPITKVDVTHSILKAREE 476

Query: 515 NKKTIVIISHD 525
            ++T +I+SHD
Sbjct: 477 MEQTFIIVSHD 487