HHsearch alignment for GI: 254780453 and conserved domain: TIGR01768

>TIGR01768 GGGP-family geranylgeranylglyceryl phosphate synthase family protein; InterPro: IPR008205 This family contains prokaryotic proteins that are related to pcrB. Staphylococcus aureus chromosomal gene pcrA encodes a protein with significant similarity (40 0dentity) to two Escherichia coli helicases: the helicase II encoded by the uvrD gene and the Rep helicase. PcrB gene seems to belong to an operon containing at least one other gene, pcrBA, downstream from pcrB . The PcrB proteins often contain an FMN binding site although the function of these proteins is still unknown..
Probab=92.08  E-value=0.13  Score=30.77  Aligned_cols=61  Identities=25%  Similarity=0.319  Sum_probs=46.0

Q ss_pred             CCCHHHHHHHHHHCC------CCEEEEECCCCCCCCCCCCCEECCHHHHHHCCCCEEEECCHHCCCCCHHHHHHHHH
Q ss_conf             341034455442024------40355101135786579840036989999659989999853308888899999999
Q gi|254780453|r  161 CSPQEVRMVREIVGH------NMVIVTPGIRMLGSATDGQKRFATPETALKYGASHIVVSRPIVRAADPVSAAQEFQ  231 (238)
Q Consensus       161 ~s~~ei~~ir~~~~~------~~~~itPGI~~~~~~~~dq~r~~tp~~Ai~~GaD~iVVGR~I~~a~dP~~aa~~i~  231 (238)
T Consensus       175 vpPE~va~vk~v~~~aGyGGe~~L~vGGGIRs~E~----------A~~~a~AgAD~~VtGnvie~~~nv~~k~~~~~  241 (242)
T TIGR01768       175 VPPELVAEVKKVLDKAGYGGEVKLIVGGGIRSVEK----------ARKLAEAGADVVVTGNVIEEDDNVVDKALEII  241 (242)
T ss_pred             CCHHHHHHHHHHHHCCCCCCCEEEEEECCCCCHHH----------HHHHHHCCCCEEEEEEEEECCHHHHHHHHHHC
T ss_conf             74589999998741047886325784076478899----------99995345989998468751637899999971