HHsearch alignment for GI: 254781193 and conserved domain: cd05782

>cd05782 DNA_polB_like1_exo A subfamily of the 3'-5' exonuclease domain of family-B DNA polymerases. This subfamily is composed of uncharacterized bacterial family-B DNA polymerases. Family-B DNA polymerases contain an N-terminal DEDDy DnaQ-like exonuclease domain in the same polypeptide chain as the polymerase domain, similar to family-A DNA polymerases. This exonuclease domain contains three sequence motifs termed ExoI, ExoII and ExoIII, with a specific YX(3)D pattern at ExoIII. These motifs are involved in metal binding and catalysis. The exonuclease domain of family-B DNA polymerases has a fundamental role in proofreading activity. It contains a beta hairpin structure that plays an important role in active site switching in the event of a nucleotide misincorporation. Family-B DNA polymerases are predominantly involved in DNA replication and DNA repair.
Probab=99.06  E-value=1.4e-08  Score=73.95  Aligned_cols=131  Identities=17%  Similarity=0.243  Sum_probs=86.9

Q ss_pred             CEEEEEEEEECC---EEEEEEECCC--CHHHHHHHHHHHCCCCCEEEEEEH-HHHHHHHHH---HCCCCCCC--------
Q ss_conf             819999999848---0399997888--104379999986388981999730-774999998---60899884--------
Q gi|254781193|r   28 VCVILFAFGFDD---HPVELWDCVH--DPVMPQVLKEALENTDVTIVAHNS-YFERTVLKA---CFNLDIPI--------   90 (675)
Q Consensus        28 ~~i~~i~~a~~~---~~v~~~d~~~--~~~~~~~l~~~L~~~~~~kV~HNa-~FD~~~L~~---~~Gi~i~~--------   90 (675)
T Consensus        51 ~rIV~Is~~~~~~~~~~~~~~~~~~~~E~~ll~~F~~~i~~~~p~lv~~Ng~~FD~P~l~~Ral~~gi~~p~~~~~~~~~  130 (208)
T cd05782          51 HKVVSISALYRDDDGGFLKVRTLDGADEKELLEDFFQLIEKKNPRLVSFNGRGFDLPVLHLRALIHGVSAPAYFDLGNKD  130 (208)
T ss_pred             CCEEEEEEEEEECCCCEEEEEECCCCCHHHHHHHHHHHHHHCCCEEEEECCCCCCHHHHHHHHHHCCCCCCHHHHCCCCC
T ss_conf             86279999999558977998417999999999999999986599799636875758999999999198975554048874


Q ss_pred             ----CC----EEEHHHHHHHHC--CCCCHHHHHHHCCCCCCHHHHHHHHHHHHCCCCCCCCCCCCCCCCCHHHHHHHHHH
Q ss_conf             ----20----331688999867--89996898998299811004379999862021123433234678585328999999
Q gi|254781193|r   91 ----HR----WICTLVLARSNG--LPSALKAVGEALKLSSQKMEEGKELIARFCKGETHECLYDRNKPNHREAWRLFGEY  160 (675)
Q Consensus        91 ----~~----~~DTmi~A~~l~--~~~sL~~la~~l~l~~~k~~~~k~l~~~~~k~~~~~~~~~~~~~~~~~~~~~~~~Y  160 (675)
T Consensus       131 ~~y~~r~~~~H~Dl~d~l~~~~~~~~~sLd~la~llG~pgK~~~~Gs~V~~~~~----------------~g~l~~I~~Y  194 (208)
T cd05782         131 WNYRNRYSERHLDLMDLLAFYGARARASLDLLAKLLGIPGKMDVDGSQVWELYA----------------EGKLDEIAEY  194 (208)
T ss_pred             CCCCCCCCCCCCCHHHHHHCCCCCCCCCHHHHHHHHCCCCCCCCCHHHHHHHHH----------------CCCHHHHHHH
T ss_conf             112488876313299998554875778899999983899757888899999998----------------1998899999


Q ss_pred             HHHHHHHHHHHHHH
Q ss_conf             89989999999963
Q gi|254781193|r  161 CKGDVTVTREIFKR  174 (675)
Q Consensus       161 a~~Dv~~t~~L~~~  174 (675)
T Consensus       195 Ce~DVl~T~~v~lR  208 (208)
T cd05782         195 CETDVLNTYLLYLR  208 (208)
T ss_pred             HHHHHHHHHHHHHC
T ss_conf             99999999999809