HHsearch alignment for GI: 254780711 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=97.76  E-value=0.00067  Score=49.98  Aligned_cols=115  Identities=23%  Similarity=0.209  Sum_probs=72.8

Q ss_pred             EEEEEECCCCCCHHHHHHHHHHHHHHHCCCCEEEECCCCCCCHHHHHHHHHHHCCCCCCCCCCCCC-HHHH--HHHHHHH
Q ss_conf             189962344333468899999999861489507820542210047799998510347422233210-3689--9999999
Q gi|254780711|r  101 LVIMLVGLQGSGKTTTTAKIAYHLKTLKKKKILMASLDVHRPAAQEQLRYLGEQIQVDTLEVIPEQ-SPEK--IAIRATQ  177 (461)
Q Consensus       101 ~vIllvGl~GsGKTTT~aKLA~~~~~~~~~kV~lv~~Dt~R~aA~eQL~~~a~~~~v~~~~~~~~~-dp~~--i~~~a~~  177 (461)
T Consensus        20 ~l~vi~g~pg~GKS~~~~~~a~~~a~~~g~~Vl~~slEm~--~~~~~~R~~a~~~~v~~~~i~~~~~~~~~~~~~~~~~~   97 (186)
T pfam03796        20 DLIIIAARPSMGKTAFALNIARNAALKQDKPVLFFSLEMS--AEQLAERLLSSESRISSSKLRSGQLSDEDWERLAEAAG   97 (186)
T ss_pred             CEEEEEECCCCCHHHHHHHHHHHHHHHCCCCEEEECCCCC--HHHHHHHHHHHHHCCCHHHHHCCCHHHHHHHHHHHHHH
T ss_conf             1799996799987999999999999970996687547552--99999999998626765554125121679999999999


Q ss_pred             HHHHCCCCEEEEECCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCH
Q ss_conf             9974158869983344222112468999999851385110003101
Q gi|254780711|r  178 SARDGGYDAVILDTAGRNHINDSLMQEISEIKSLTNPHEILLVADA  223 (461)
Q Consensus       178 ~a~~~~~D~iiiDTaGR~~~d~~lm~El~~i~~~~~p~e~~lV~da  223 (461)
T Consensus        98 ~--~~~~~l~i~~~~~~-t-~~~i~~~i~~~~~~~~~~--~vvvDy  137 (186)
T pfam03796        98 E--LSEAPLYIDDTPGL-S-LSELRAQARRLKREHGLG--LIVIDY  137 (186)
T ss_pred             H--HHCCCEEEECCCCC-C-HHHHHHHHHHHHHHCCCC--EEEEEH
T ss_conf             9--85398688479999-8-999999999999855998--899748