RPSBLAST alignment for GI: 254780538 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 = 55.2 bits (133), Expect = 2e-08
Identities = 55/247 (22%), Positives = 109/247 (44%), Gaps = 39/247 (15%)
Query: 12 LELKDISVTYPNGYCALEDVNLFIPENTITALIGLNGAGKSTLFQAIMGL--IPLDKGSI 69
+E+K+++ + +G L++++ I E + ++G +GAGKS L + G+ G I
Sbjct: 1 IEVKNLTKKF-DGKEVLKNISFTIEEGEVLGILGRSGAGKSVLMHVLRGMDQYEPTSGRI 59
Query: 70 SIFNQTV-ENALKADLIAYIPQ----------TESIDWTFPILVEDVVMMGRYKHMNWRR 118
I++ + E + + + + E +D+ + R M R
Sbjct: 60 -IYHVALCEKCGYVERPSKVGEPCPVCGGTLEPEEVDFWNLSDKLRRRIRKRIAIMLQRT 118
Query: 119 VASNNDYRI---VTEALENVG---------------MSSMRQRQIG---ELSIGQQKRVF 157
A D + V EALE +G M + R +LS G+++RV
Sbjct: 119 FALYGDDTVLDNVLEALEEIGYEGKEAVGRAVDLIEMVQLSHRITHIARDLSGGEKQRVV 178
Query: 158 LARALAQKSQVIIMDEPFAAIDFKTEREMIF--LLKSLLNEDIMILVSTHNINSIPSFCD 215
LAR LA++ + + DEP +D +T +++ L +++ I +++++H I D
Sbjct: 179 LARQLAKEPFLFLADEPTGTLDPQTA-KLVHNALEEAVKASGISMVLTSHWPEVIEDLSD 237
Query: 216 RTIFLKK 222
+ I+L+
Sbjct: 238 KAIWLEN 244