HHsearch alignment for GI: 254780806 and conserved domain: cd00984

>cd00984 DnaB_C DnaB helicase C terminal domain. The hexameric helicase DnaB unwinds the DNA duplex at the 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=96.33  E-value=0.01  Score=35.32  Aligned_cols=37  Identities=30%  Similarity=0.495  Sum_probs=31.6

Q ss_pred             EEEEECCCCCCCHHHHHHHHHHHHHH-CCCCEEEEECC
Q ss_conf             99998088988889999999999998-79959999878
Q gi|254780806|r    8 IITIANQKGGVGKTTTAINLSTALAA-IGENVLLIDLD   44 (265)
Q Consensus         8 vI~v~s~KGGvGKTT~a~nlA~~la~-~g~rVllID~D   44 (265)
T Consensus        14 ~L~vi~a~~g~GKS~~~~~la~~~a~~~g~~V~~~SlE   51 (242)
T cd00984          14 DLIIIAARPSMGKTAFALNIAENIAKKQGKPVLFFSLE   51 (242)
T ss_pred             CEEEEEECCCCCHHHHHHHHHHHHHHHCCCCEEEEECC
T ss_conf             18999968999999999999999999779959999333