Pairwise Alignments

Query, 293 a.a., CoB--CoM heterodisulfide reductase subunit B from Methanococcus maripaludis S2

Subject, 494 a.a., succinate dehydrogenase/fumarate reductase iron-sulfur subunit from Methanococcus maripaludis S2

 Score = 76.6 bits (187), Expect = 1e-18
 Identities = 67/266 (25%), Positives = 116/266 (43%), Gaps = 40/266 (15%)

Query: 1   MKYAFFLGCIMPNRYAGVESATRTVMEKLGVELVDMPGASCCPAPGV-FGSFDQKTWLTL 59
           M+ AFF GC++  R   +  +   V+   GV ++      CC +P +  G  D     +L
Sbjct: 263 MRVAFFTGCLVDFRLQEIGKSAIRVLNAHGVSVIIPKNQVCCGSPFIRTGQTDISE--SL 320

Query: 60  AARNLVIAEEMGTD-IVTVCNGCYGSLYEAAHMLHENKEALAMVNEQLKEIGKEYKGTVH 118
             +NL I  ++  D +VT+C GC  +L       ++ KE             K++K    
Sbjct: 321 KKQNLEIFNKLNVDSVVTLCAGCGSTLK------NDYKE-------------KKFK---- 357

Query: 119 VRHFAELIYKEIGVDKIRENVVKPLAVNIGVHYGCHFLKPTAAKGLGNAEHPTMLDELVE 178
           V    E++ K   +D       KPL + +  H  CH  +       G   +      L  
Sbjct: 358 VMDITEVLVKVGLID------YKPLDITVTYHDPCHLRR-------GQKVYLEPRKILES 404

Query: 179 ATGAKSVDYKDKMMCCGAGGGVRAKELDLALSMTQEKIENMLAVGADATVNVCPFCQLQF 238
               K ++ +    CCGAGGGVR+ + ++A ++ + K   + A  AD  + VCPFC+   
Sbjct: 405 IPKLKFIEMEIPDQCCGAGGGVRSGKPEVAEAIGKRKANMIYATDADYLITVCPFCEYHI 464

Query: 239 DRGQVEIKEKLGNEYNFPVVHLSQLL 264
                +  ++ G + + PV+++  LL
Sbjct: 465 RDSLTKYLKEHGLKKDIPVMNIISLL 490