HHsearch alignment for GI: 254780636 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=97.01 E-value=0.011 Score=34.84 Aligned_cols=97 Identities=23% Similarity=0.287 Sum_probs=57.0
Q ss_pred HHHHHHHCCCCCEEECCC-CHHHHHHHHHH---HCCCCC------------------HHHHHHHHHHHHHHCCCHHHHHH
Q ss_conf 776777323640230100-00168886542---000000------------------04578988652110000008877
Q gi|254780636|r 65 NLVGMLVDEKREKIFHYG-RFDIAVLFYTF---GVRVRP------------------VFCTKIASRLTRTYTNQHGLKDN 122 (207)
Q Consensus 65 ~L~~ll~d~~i~KV~Hn~-~~D~~~L~~~~---gi~~~~------------------i~DT~ias~l~~~~~~~~~L~~L 122 (207)
T Consensus 84 ~F~~~i~~~~p~lv~~Ng~~FD~P~l~~Ral~~gi~~p~~~~~~~~~~~y~~r~~~~H~Dl~d~l~~~-~~~~~~sLd~l 162 (208)
T cd05782 84 DFFQLIEKKNPRLVSFNGRGFDLPVLHLRALIHGVSAPAYFDLGNKDWNYRNRYSERHLDLMDLLAFY-GARARASLDLL 162 (208)
T ss_pred HHHHHHHHCCCEEEEECCCCCCHHHHHHHHHHCCCCCCHHHHCCCCCCCCCCCCCCCCCCHHHHHHCC-CCCCCCCHHHH
T ss_conf 99999986599799636875758999999999198975554048874112488876313299998554-87577889999
Q ss_pred HHHHHCCCCCCCC----EECC-CCCCCCCHHHHHHHHHHHHHHHHHHH
Q ss_conf 7654200246752----0036-56544323689999864599999999
Q gi|254780636|r 123 LKELLGINISKAQ----QSSD-WSADDLSDEQLQYAASDVVHLHALRL 165 (207)
Q Consensus 123 ~~~~lg~~ldK~~----q~Sd-W~~rpLs~~Qi~YAA~Dv~~l~~L~~ 165 (207)
T Consensus 163 a-~llG~p-gK~~~~Gs~V~~~~~~g~l-~~I~~YCe~DVl~T~~v~l 207 (208)
T cd05782 163 A-KLLGIP-GKMDVDGSQVWELYAEGKL-DEIAEYCETDVLNTYLLYL 207 (208)
T ss_pred H-HHHCCC-CCCCCCHHHHHHHHHCCCH-HHHHHHHHHHHHHHHHHHH
T ss_conf 9-983899-7578888999999981998-8999999999999999980