HHsearch alignment for GI: 254780416 and conserved domain: TIGR03290
>TIGR03290 CoB_CoM_SS_C CoB--CoM heterodisulfide reductase, subunit C. The last step in methanogenesis leaves two coenzymes of methanogenesis, CoM and CoB, linked by a disulfide bond. Members of this protein family are the C subunit of the enzyme that reduces the heterodisulfide to CoB-SH and CoM-SH. Similar enzyme complex subunits are found in various other species, but likely act on a different substrate.
Probab=97.07 E-value=0.00014 Score=44.27 Aligned_cols=48 Identities=27% Similarity=0.634 Sum_probs=33.7
Q ss_pred HHCCCCCCCCHHHHCCCCCCC------------CCC-CEEEEEHH--HCCCCCHHHHHHHHHHCC
Q ss_conf 220897997526747774311------------467-44799401--302577158787420025
Q gi|254780416|r 7 ENCILCKHTDCVEVCPVDCFY------------EGE-NFLAIHPD--ECIDCGVCEPECPVDAIK 56 (113)
Q Consensus 7 ~~C~~C~~~~Cv~~CP~~ai~------------~~~-~~~~id~~--~Ci~Cg~C~~~CP~~AI~ 56 (113)
T Consensus 2 ~~C~qC--G~Cta~CP~~~~~~~~pR~iir~~~~G~~e~vl~s~~lW~C~tC~~C~~~CP~gV~~ 64 (144)
T TIGR03290 2 KACYQC--GTCTGSCPSGRRTSYRTRLIIRKALLGLKDEVISDDDLWMCTTCYTCQERCPRDVKI 64 (144)
T ss_pred CCCCCC--CCCCCCCCCCCCCCCCHHHHHHHHHCCCHHHHCCCCCCCCCCCCCCHHHHCCCCCCH
T ss_conf 705579--998784999988898989999999868802330688630384737540134899988