HHsearch alignment for GI: 254780991 and conserved domain: TIGR01970

>TIGR01970 DEAH_box_HrpB ATP-dependent helicase HrpB; InterPro: IPR010225 This entry represents HrpB, one of two related predicted DEAH-box ATP-dependent helicases of unknown function found in many proteobacteria, but also in a few species of other lineages. The member from Rhizobium meliloti, designated HelO, has been studied but is not essential for growth and mutants have no obvious phenotype . HrpB is typically about 800 residues in length, while its paralog HrpA (IPR010222 from INTERPRO), also uncharacterised, is about 1300 amino acids long. Related characterised eukaryotic proteins are RNA helicases associated with pre-mRNA processing ..
Probab=96.81  E-value=0.0028  Score=43.15  Aligned_cols=97  Identities=25%  Similarity=0.333  Sum_probs=76.2

Q ss_pred             HHHHHHHHHHHHH-CCCEEEECCCCCCHHHHHHHHHHHHCCCCCEEEEHHHHHCCCCCCCCCEEEEECCC---------C
Q ss_conf             7899999999863-59668732576457899999999731898699984587535787771179996288---------5
Q gi|254780991|r  592 KRMAEDLTEYLYE-RNIRVRYMHSEVKTLERIEIIRDLRLGKFDVLVGINLLREGLDIPECGLVAILDAD---------K  661 (805)
Q Consensus       592 kr~~e~l~~~~~~-~~i~~~~~h~~~~~~~r~~il~~~~~g~~diLvgt~~~akGlD~p~v~lV~i~dAD---------~  661 (805)
T Consensus       231 ~Rv~~~L~e~L~~rs~v~lcPLYG~L~~~aQ~~AI~P~a~GrRKVVLATNiAEtSLTIeGvRvVi--DsGl~R~arFDP~  308 (858)
T TIGR01970       231 RRVQEQLAERLDARSEVLLCPLYGELELAAQDRAIKPAAAGRRKVVLATNIAETSLTIEGVRVVI--DSGLARVARFDPK  308 (858)
T ss_pred             HHHHHHHHHHHCCCCCCHHCCCCCCCCHHHHHHHCCCCCCCCCEEEEEHHHHHHHEEECCEEEEE--ECCCCCCCCCCCC
T ss_conf             99999999975178710005767888978999870877466734342000122210017635887--1565567634788


Q ss_pred             CCCCCCH------HHHHHHHHHHCCCCCCEEE-EEE
Q ss_conf             6744460------1377665431279986699-982
Q gi|254780991|r  662 EGFLRSK------TSLIQTIGRAARNVNSKVI-LYA  690 (805)
Q Consensus       662 ~~f~~~~------~~~~q~~GRagR~~~G~~i-l~a  690 (805)
T Consensus       309 sG~TRL~~~RisqASA~QRAGRAGRlepGvc~RLw~  344 (858)
T TIGR01970       309 SGITRLETQRISQASATQRAGRAGRLEPGVCYRLWS  344 (858)
T ss_pred             CCCCHHHHHHHHHHHHHHHCCCCCCCCCCHHEECCC
T ss_conf             874024457889733765126332211141112278