HHsearch alignment for GI: 254780611 and conserved domain: pfam04545

>pfam04545 Sigma70_r4 Sigma-70, region 4. Region 4 of sigma-70 like sigma-factors are involved in binding to the -35 promoter element via a helix-turn-helix motif. Due to the way Pfam works, the threshold has been set artificially high to prevent overlaps with other helix-turn-helix families. Therefore there are many false negatives.
Probab=98.99  E-value=6.9e-10  Score=85.62  Aligned_cols=50  Identities=42%  Similarity=0.678  Sum_probs=47.0

Q ss_pred             HHHCCCHHHHHHHHHHHCCCCCCCHHHHHHHHCCCHHHHHHHHHHHHHHHHH
Q ss_conf             9621999999999998278888898999999778999999999999999999
Q gi|254780611|r  231 SMSVLNPRERRIFEARRLQENPVTLENLSSEFEVSRERVRQIEARAFKKVQE  282 (302)
Q Consensus       231 ~l~~L~~rEr~II~~ry~~~~~~Tl~EIa~~lgiS~eRVrQI~~~AL~kLR~  282 (302)
T Consensus         1 Al~~L~~~~r~ii~l~y~~~--~t~~EIA~~lgis~~~V~~~~~ral~~LR~   50 (50)
T pfam04545         1 ALASLPPREREVLVLRFGEG--LTLEEIGERLGISRERVRQIEKRALRKLRK   50 (50)
T ss_pred             CHHHCCHHHHHHHHHHCCCC--CHHHHHHHHHCCCHHHHHHHHHHHHHHHCC
T ss_conf             97668999999999870688--249999999897999999999999998629