RPSBLAST alignment for GI: 254780871 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 = 74.8 bits (184), Expect = 1e-14
Identities = 70/242 (28%), Positives = 118/242 (48%), Gaps = 31/242 (12%)
Query: 5 EVLLLQNVKHSYRQVGKPF-PVLENVHLSLKKGEIVALVSPSGTGKSTILHI-AGLLEVP 62
++ ++NV Y V + ++NV L +K+GEI +V SG GK+T+ I AG+LE P
Sbjct: 278 PIIKVRNVSKRYISVDRGVVKAVDNVSLEVKEGEIFGIVGTSGAGKTTLSKIIAGVLE-P 336
Query: 63 DQGNVIIANQLCNKLSDD-----KKSFL---RCSK-IGFVYQEHRLLMDFSVIENIIFPQ 113
G V ++ D+ K R + IG ++QE+ L +V++N+
Sbjct: 337 TSGEV------NVRVGDEWVDMTKPGPDGRGRAKRYIGILHQEYDLYPHRTVLDNLT-EA 389
Query: 114 IIAGINHKTAYQRAMDLLSYMDMSQ-YA----NRRSSDISGGEQQRVAICRAIANKPLII 168
I + + A +A+ L + + A ++ ++S GE+ RVA+ + + +P I+
Sbjct: 390 IGLELPDELARMKAVITLKMVGFDEEKAEEILDKYPDELSEGERHRVALAQVLIKEPRIV 449
Query: 169 LADEPTGNLDLKTAQQVF-SILKYLVVRSGLAA--LIATHNHDLASQM-DRQITIRDGMI 224
+ DEPTG +D T V SILK R + +I +H+ D + DR +RDG I
Sbjct: 450 ILDEPTGTMDPITKVDVTHSILK---AREEMEQTFIIVSHDMDFVLDVCDRAALMRDGKI 506
Query: 225 AD 226
Sbjct: 507 VK 508