HHsearch alignment for GI: peg_409 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=94.88 E-value=0.21 Score=29.69 Aligned_cols=53 Identities=13% Similarity=0.174 Sum_probs=38.3
Q ss_pred CCCEEEEECCCCCHHHHHHHHHHHHH-HCCCCHHHHHHHHHHHHHHHHHHHHHHHHHH
Q ss_conf 88879984888996799999999998-2478988956677687899999999999967
Q 537021.9.peg.4 31 TRSAWVSANAGSGKTHILVQRVLRLL-LANAHPSTLLCLTHTKAAAAEMSHRVLEIIT 87 (242)
Q Consensus 31 ~~~~lV~A~aGSGKT~tL~~rv~~ll-~~g~~P~~IL~lTFT~kAA~El~~RI~~~l~ 87 (242)
T Consensus 13 G~L~vi~a~~g~GKS~~~~~la~~~a~~~g~---~V~~~Sl-Em~~~~~~~R~~s~~~ 66 (242)
T cd00984 13 GDLIIIAARPSMGKTAFALNIAENIAKKQGK---PVLFFSL-EMSKEQLLQRLLASES 66 (242)
T ss_pred CCEEEEEECCCCCHHHHHHHHHHHHHHHCCC---CEEEEEC-CCCHHHHHHHHHHHHH
T ss_conf 8189999689999999999999999997799---5999933-3538899999999982