HHsearch alignment for GI: 254780750 and conserved domain: pfam03796

>pfam03796 DnaB_C DnaB-like helicase C terminal domain. The hexameric helicase DnaB unwinds the DNA duplex at the Escherichia coli chromosome replication fork. Although the mechanism by which DnaB both couples ATP hydrolysis to translocation along DNA and denatures the duplex is unknown, a change in the quaternary structure of the protein involving dimerization of the N-terminal domain has been observed and may occur during the enzymatic cycle. This C-terminal domain contains an ATP-binding site and is therefore probably the site of ATP hydrolysis.
Probab=93.18  E-value=0.59  Score=25.56  Aligned_cols=116  Identities=17%  Similarity=0.170  Sum_probs=54.3

Q ss_pred             CCEEEEEECCCCCCHHHHHHHHHHHHHHHHCCCCCCHHHCCCCC---CCEEE---EEEECCCCCCCCCCHHHHHHHHHHH
Q ss_conf             64399996778440789999999999999719853035320682---21056---7652376611385328999999999
Q gi|254780750|r  649 SGKLWLLTGPNMGGKSTFLRQNALIVIMAQMGSYVPASYAHIGI---VDKLF---SRVGSADNLASGRSTFMVEMIETAS  722 (920)
Q Consensus       649 ~~~~~iiTGpNmgGKSt~lRqval~vilAQiG~fVPA~~a~i~~---~D~If---tRiGa~D~l~~g~STF~vEm~e~~~  722 (920)
T Consensus        18 ~G~l~vi~g~pg~GKS~~~~~~a~~~a~~~-g~~Vl~~slEm~~~~~~~R~~a~~~~v~-~~~i~~~~~~-~~~~~~~~~   94 (186)
T pfam03796        18 KGDLIIIAARPSMGKTAFALNIARNAALKQ-DKPVLFFSLEMSAEQLAERLLSSESRIS-SSKLRSGQLS-DEDWERLAE   94 (186)
T ss_pred             CCCEEEEEECCCCCHHHHHHHHHHHHHHHC-CCCEEEECCCCCHHHHHHHHHHHHHCCC-HHHHHCCCHH-HHHHHHHHH
T ss_conf             881799996799987999999999999970-9966875475529999999999862676-5554125121-679999999


Q ss_pred             HHHHCCCCCEEEEECCCCCCCHHHHHHHHHHHHHHHHHHCCCEEEEECCCH
Q ss_conf             999589985699932588988056799999999999972698499974875
Q gi|254780750|r  723 ILNQATNQSFVILDEIGRGTATLDGLSIAWATIEYLHETNRCRGLLATHFH  773 (920)
Q Consensus       723 IL~~at~~SLVllDElGrGTst~DG~aiA~aile~l~~~~~~~~lfaTHy~  773 (920)
T Consensus        95 ~~~~~~~~~l~i~~~-~-~~t~~~i----~~~i~~~~~~~~~~~vvvDyl~  139 (186)
T pfam03796        95 AAGELSEAPLYIDDT-P-GLSLSEL----RAQARRLKREHGLGLIVIDYLQ  139 (186)
T ss_pred             HHHHHHCCCEEEECC-C-CCCHHHH----HHHHHHHHHHCCCCEEEEEHHH
T ss_conf             999985398688479-9-9989999----9999999985599889974898