HHsearch alignment for GI: 254780127 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=98.78  E-value=4.5e-07  Score=64.95  Aligned_cols=131  Identities=19%  Similarity=0.258  Sum_probs=80.3

Q ss_pred             CEEEEEEEEECC---CEEEEEECCC--CCHHHHHHHHHHCCCCCEEEEEEH-HHHHHHHHH---HCCCCCCC--------
Q ss_conf             829999999838---2289997888--422179999986488981998630-775999998---62998786--------
Q gi|254780127|r   28 AVITLCAYAWDD---EPVKLWDRTE--QSAMPSDLLQYLRDETVMCVAHNS-LFERILFKK---TLGIDIPS--------   90 (675)
Q Consensus        28 ~~I~~i~~a~~~---~~~~~~d~~~--~~~~~~~l~~~L~~~~~~kv~HNa-~FD~~vL~~---~lGi~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             ----CCE----EEHHHHHHHHC--CCCCHHHHHHHHCCCCCCHHHHHCHHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHH
Q ss_conf             ----504----54588999858--89997899998088986527663765766410023320134531125876899989
Q gi|254780127|r   91 ----KRW----ICTSVLARTNG--LPSSLKNACLALNFSEHLTKMEEGKALIARFCKGSIDSPPYDCTRANHVQAWQLFG  160 (675)
Q Consensus        91 ----~~~----~DTmi~A~~l~--~p~sL~~la~~lgl~~~~~kd~~gk~li~~~~~~~~~~~~~~~~~~~~~~~~~~~~  160 (675)
T Consensus       131 ~~y~~r~~~~H~Dl~d~l~~~~~~~~~sLd~la~llG~pgK--~~~~Gs~V~~~~--------------~~--g~l~~I~  192 (208)
T cd05782         131 WNYRNRYSERHLDLMDLLAFYGARARASLDLLAKLLGIPGK--MDVDGSQVWELY--------------AE--GKLDEIA  192 (208)
T ss_pred             CCCCCCCCCCCCCHHHHHHCCCCCCCCCHHHHHHHHCCCCC--CCCCHHHHHHHH--------------HC--CCHHHHH
T ss_conf             11248887631329999855487577889999998389975--788889999999--------------81--9988999


Q ss_pred             HHHHHHHHHHHHHHHH
Q ss_conf             8877539999999987
Q gi|254780127|r  161 EYCKRDVEATRELFKR  176 (675)
Q Consensus       161 ~Ya~~Dv~~~~~L~~~  176 (675)
T Consensus       193 ~YCe~DVl~T~~v~lR  208 (208)
T cd05782         193 EYCETDVLNTYLLYLR  208 (208)
T ss_pred             HHHHHHHHHHHHHHHC
T ss_conf             9999999999999809