HHsearch alignment for GI: 255764460 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=99.59  E-value=5.2e-14  Score=108.18  Aligned_cols=148  Identities=20%  Similarity=0.286  Sum_probs=104.1

Q ss_pred             CCCCCHHHHHHHCCCCCCCCCEEEEEECCCCHHHHHHHHHHHHH-HHCCCEEEEEECCCCCCHH----HHHHHCCCHHH-
Q ss_conf             14772789997238972688079997068723789999998752-0089879999738855668----89981988334-
Q gi|255764460|r   48 VSSGSLGLDIALGIGGFPKGRIVEIYGPESSGKTTLALHTIAQS-QKTGGTCAFVDAEHALDSI----YARKLGVDLKN-  121 (363)
Q Consensus        48 i~TG~~~lD~~Lg~GG~p~Gri~ei~G~~~sGKTtlal~~~a~~-qk~g~~~~~iD~E~~~~~~----~a~~~Gvd~~~-  121 (363)
T Consensus         2 IpTG~~~lD~~~--gGl~~G~l~vi~g~pg~GKS~~~~~~a~~~a~~~g~~Vl~~slEm~~~~~~~R~~a~~~~v~~~~i   79 (186)
T pfam03796         2 LPTGFTDLDQLT--GGLQKGDLIIIAARPSMGKTAFALNIARNAALKQDKPVLFFSLEMSAEQLAERLLSSESRISSSKL   79 (186)
T ss_pred             CCCCCHHHHHHH--CCCCCCCEEEEEECCCCCHHHHHHHHHHHHHHHCCCCEEEECCCCCHHHHHHHHHHHHHCCCHHHH
T ss_conf             388807788642--698888179999679998799999999999997099668754755299999999998626765554


Q ss_pred             ------------------------EEEE-EC-CCHHHHHHHHHHHHHCCCCCEEEEECCCCCCCHHHHHHHHHHHCCCHH
Q ss_conf             ------------------------4897-25-848999999999974489768998143332202655434555302247
Q gi|255764460|r  122 ------------------------LLIS-QP-DTGEQALEITDMLVRSGAVDIIVIDSVAALTPRAEIEGDMGESLPGMQ  175 (363)
Q Consensus       122 ------------------------l~~~-~~-~~~E~~~~i~~~li~~~~~~liViDSi~al~p~~Eie~~~~d~~~g~~  175 (363)
T Consensus        80 ~~~~~~~~~~~~~~~~~~~~~~~~l~i~~~~~~t~~~i~~~i~~~~~~~~~~~vvvDyl~l~~~~~~~~~~-------~r  152 (186)
T pfam03796        80 RSGQLSDEDWERLAEAAGELSEAPLYIDDTPGLSLSELRAQARRLKREHGLGLIVIDYLQLMQGSKASKSE-------NR  152 (186)
T ss_pred             HCCCHHHHHHHHHHHHHHHHHCCCEEEECCCCCCHHHHHHHHHHHHHHCCCCEEEEEHHHHCCCCCCCCCC-------CH
T ss_conf             12512167999999999998539868847999989999999999998559988997489863677888775-------59


Q ss_pred             HHHHHHHHHHHHHHHCCCCCEEEEEECCC
Q ss_conf             88876776777764201781899986341
Q gi|255764460|r  176 ARLMSQALRKLTSSISRSKCILVFINQMR  204 (363)
Q Consensus       176 ar~ms~~lrkl~~~~~k~~~~~i~iNQ~r  204 (363)
T Consensus       153 ~~~v~~i~~~Lk~lA~e~~i~ii~~sQlN  181 (186)
T pfam03796       153 QQEISEISRSLKALAKELNIPVIALSQLS  181 (186)
T ss_pred             HHHHHHHHHHHHHHHHHHCCCEEEEECCC
T ss_conf             99999999999999999799189972257