RPSBLAST alignment for GI: 254780596 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 = 92.9 bits (231), Expect = 1e-19
Identities = 59/206 (28%), Positives = 113/206 (54%), Gaps = 27/206 (13%)
Query: 33 LDKVNFNVSSGEIVGLLGRSGSGKSTLLRIIAGLVSPSSGQVLFK-GKKIKDPPKD---- 87
+D V+ V GEI G++G SG+GK+TL +IIAG++ P+SG+V + G + D K
Sbjct: 300 VDNVSLEVKEGEIFGIVGTSGAGKTTLSKIIAGVLEPTSGEVNVRVGDEWVDMTKPGPDG 359
Query: 88 -------ISVVFQTFALFPWLTVLENVELGLKAKGID--KEERRKRALSAIDLIGLDGFE 138
I ++ Q + L+P TVL+N+ +A G++ E R +A+ + ++G D +
Sbjct: 360 RGRAKRYIGILHQEYDLYPHRTVLDNLT---EAIGLELPDELARMKAVITLKMVGFDEEK 416
Query: 139 SA-----HTTEISGGMLQRVGFARAFVVFPSLLLMDEPFSALDVLTAENLRTDLIDLWIE 193
+ + E+S G RV A+ + P ++++DEP +D +T + D+ ++
Sbjct: 417 AEEILDKYPDELSEGERHRVALAQVLIKEPRIVILDEPTGTMDPIT----KVDVTHSILK 472
Query: 194 GRLPI-ESMLMVTHNIEEAVLMCDRV 218
R + ++ ++V+H+++ + +CDR
Sbjct: 473 AREEMEQTFIIVSHDMDFVLDVCDRA 498