HHsearch alignment for GI: 254780750 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=94.89 E-value=0.18 Score=29.46 Aligned_cols=42 Identities=19% Similarity=0.169 Sum_probs=30.0
Q ss_pred CCEEEEEECCCCCCHHHHHHHHHHHHHHHHCCCCCCHHHCCCC
Q ss_conf 6439999677844078999999999999971985303532068
Q gi|254780750|r 649 SGKLWLLTGPNMGGKSTFLRQNALIVIMAQMGSYVPASYAHIG 691 (920)
Q Consensus 649 ~~~~~iiTGpNmgGKSt~lRqval~vilAQiG~fVPA~~a~i~ 691 (920)
T Consensus 12 ~G~L~vi~a~~g~GKS~~~~~la~~~a~-~~g~~V~~~SlEm~ 53 (242)
T cd00984 12 PGDLIIIAARPSMGKTAFALNIAENIAK-KQGKPVLFFSLEMS 53 (242)
T ss_pred CCCEEEEEECCCCCHHHHHHHHHHHHHH-HCCCCEEEEECCCC
T ss_conf 9818999968999999999999999999-77995999933353