RPSBLAST alignment for GI: 254780917 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 = 75.2 bits (185), Expect = 5e-14
Identities = 63/252 (25%), Positives = 113/252 (44%), Gaps = 57/252 (22%)
Query: 365 GHPVLSGINLCFKSGKMTALVGPSGSGKSTIINLL--MRMYDPSSGSI------------ 410
G VL I+ + G++ ++G SG+GKS ++++L M Y+P+SG I
Sbjct: 12 GKEVLKNISFTIEEGEVLGILGRSGAGKSVLMHVLRGMDQYEPTSGRIIYHVALCEKCGY 71
Query: 411 ---------------------EIDGINIRDITFSSLRERISYVGQDVF-LFSN-TVRYNI 447
E+D N+ D +R+RI+ + Q F L+ + TV N+
Sbjct: 72 VERPSKVGEPCPVCGGTLEPEEVDFWNLSDKLRRRIRKRIAIMLQRTFALYGDDTVLDNV 131
Query: 448 L-----IGRPMATEEEM-IEIAKSANAHDFIMSLPQGYDTYVGENGSNLSGGQKQRIAIA 501
L IG +++ + I + + +LSGG+KQR+ +A
Sbjct: 132 LEALEEIGYEGKEAVGRAVDLIEMVQLSHRITHIAR-----------DLSGGEKQRVVLA 180
Query: 502 RAMLRDGHILVLDEATSALDTHTENLVRQALSRLMQ--GRTTIVIAHRISTIIE-ADHII 558
R + ++ + + DE T LD T LV AL ++ G + ++ +H I + +D I
Sbjct: 181 RQLAKEPFLFLADEPTGTLDPQTAKLVHNALEEAVKASGISMVLTSHWPEVIEDLSDKAI 240
Query: 559 FIEDGKVSESGD 570
++E+G++ E G
Sbjct: 241 WLENGEIKEEGT 252