HHsearch alignment for GI: 254781120 and conserved domain: TIGR03279

>TIGR03279 cyano_FeS_chp putative FeS-containing Cyanobacterial-specific oxidoreductase. Members of this protein family are predicted FeS-containing oxidoreductases of unknown function, apparently restricted to and universal across the Cyanobacteria. The high trusted cutoff score for this model, 700 bits, excludes homologs from other lineages. This exclusion seems justified because a significant number of sequence positions are simultaneously unique to and invariant across the Cyanobacteria, suggesting a specialized, conserved function, perhaps related to photosynthesis. A distantly related protein family, TIGR03278, in universal in and restricted to archaeal methanogens, and may be linked to methanogenesis.
Probab=97.58  E-value=0.0048  Score=43.60  Aligned_cols=86  Identities=20%  Similarity=0.249  Sum_probs=60.7

Q ss_pred             EEEEEECCCCHHHHHHHCCCCCCEEEEEECCCCHHHHHHCCCCCCCCHHHHHHHHHHHHHHCCCCEEEEEEEEECCCCCC
Q ss_conf             68885138741478860125651799840455113444123312578999999999998625894599999872699988
Q gi|254781120|r  216 RITLSTSGFVPNIARVGEEIGVMLAISLHAVSNDLRNILVPINRKYPLEMLIDACRHYPGLSNARRITFEYVMLKGINDS  295 (384)
Q Consensus       216 ~ITvST~Gi~p~I~~la~~~~~~LAiSLha~~~~~R~~lmPi~~~~~l~~l~~a~~~y~~~~~~rrit~EYvli~gvNDs  295 (384)
T Consensus       120 fiTLTNl~-e~D~~RIi~~rLSPl~ISVHaT~pelR~~mL~-n~--~ag~il~~l~~L~~-~-gI~~h~QIVLCPGiNDG  193 (433)
T TIGR03279       120 YLTLTNLP-PAEWQRIEQLRLSPLYVSVHATEPSLRARLLK-NP--RAGLILEQLKWFQE-R-RLQLHAQVVVCPGINDG  193 (433)
T ss_pred             EEEEECCC-HHHHHHHHHHCCCCEEEEEECCCHHHHHHHHC-CC--CHHHHHHHHHHHHH-C-CCEEEEEEEECCCCCCH
T ss_conf             57651799-89999999825786389986399899999876-99--57899999999997-6-98798479987996766


Q ss_pred             HHHHHHHHHHHC
Q ss_conf             899999999832
Q gi|254781120|r  296 PRDALNLIKILK  307 (384)
Q Consensus       296 ~e~a~~L~~ll~  307 (384)
T Consensus       194 ~~L~rTi~DL~~  205 (433)
T TIGR03279       194 KHLERTLRDLAQ  205 (433)
T ss_pred             HHHHHHHHHHHH
T ss_conf             999989999998