HHsearch alignment for GI: 254780636 and conserved domain: cd06127
>cd06127 DEDDh DEDDh exonucleases, part of the DnaQ-like (or DEDD) exonuclease superfamily, catalyze the excision of nucleoside monophosphates at the DNA or RNA termini in the 3'-5' direction. These proteins contain four invariant acidic residues in three conserved sequence motifs termed ExoI, ExoII and ExoIII. DEDDy exonucleases are classified as such because of the presence of specific Hx(4)D conserved pattern at the ExoIII motif. The four conserved acidic residues are clustered around the active site and serve as ligands for the two metal ions required for catalysis. Most DEDDh exonucleases are the proofreading subunits (epsilon) or domains of bacterial DNA polymerase III, the main replicating enzyme in bacteria, which functions as the chromosomal replicase. Other members include other DNA and RNA exonucleases such as RNase T, Oligoribonuclease, and RNA exonuclease (REX), among others.
Probab=98.90 E-value=6.7e-09 Score=70.96 Aligned_cols=122 Identities=22% Similarity=0.236 Sum_probs=73.6
Q ss_pred EEEECCCCCCCCCCCEEEEEEEEEC---C-----CCE-EEECCCCCCCC----------------------CHHHHHHHH
Q ss_conf 7997177789854450799998418---9-----428-99746577857----------------------067767773
Q gi|254780636|r 23 IAVDTETLGLMPRRDRLCIVQLSPG---D-----GTV-DIIRIAAGQKN----------------------APNLVGMLV 71 (207)
Q Consensus 23 iaiDtEt~~l~~~~~~l~LiQl~~~---~-----~~~-~l~~~~~~~~~----------------------~~~L~~ll~ 71 (207)
T Consensus 1 v~~D~ETTGl~~~~~~I--ieia~v~~~~~~~~~~~~~~~i~P~~~~~~~~~~i~gi~~~~~~~~~~~~~~~~~~~~~l~ 78 (159)
T cd06127 1 VVLDTETTGLDPKGDRI--IEIGAVKVDGGIEIVERFETLVNPGRPIPPEATAIHGITDEMLADAPPFEEVLPEFLEFLG 78 (159)
T ss_pred CEEEEECCCCCCCCCCE--EEEEEEEEECCEEEEEEEEEEECCCCCCCHHHHHHHCCCHHHHCCCCCHHHHHHHHHHHCC
T ss_conf 98982679999999846--9999999999956520079998899999988987606778995899968999999987315
Q ss_pred CCCCCEEECCCCHHHHHHHHHHHC-----CCCCHHHHHHHHHHHHHHCCCHHHHHHHHHHHCCCCCCCCEECCCCCCCCC
Q ss_conf 236402301000016888654200-----000004578988652110000008877765420024675200365654432
Q gi|254780636|r 72 DEKREKIFHYGRFDIAVLFYTFGV-----RVRPVFCTKIASRLTRTYTNQHGLKDNLKELLGINISKAQQSSDWSADDLS 146 (207)
Q Consensus 72 d~~i~KV~Hn~~~D~~~L~~~~gi-----~~~~i~DT~ias~l~~~~~~~~~L~~L~~~~lg~~ldK~~q~SdW~~rpLs 146 (207)
T Consensus 79 ~-~-~lv~hN~~FD~~~L~~~~~~~~~~~~~~~~iDt~~~~~~~~~~~~~~~~~~~~~~~~~~~---------------- 140 (159)
T cd06127 79 G-R-VLVAHNASFDLRFLNRELRRLGGPPLPNPWIDTLRLARRLLPGLRSHRLGLLLAARYGIP---------------- 140 (159)
T ss_pred C-C-EEEECCHHHHHHHHHHHHHHCCCCCCCCCEEEHHHHHHHHCCCCCCCCHHHHHHHHCCCC----------------
T ss_conf 6-3-465158889999999999983999889966647999999738888999999999976988----------------
Q ss_pred HHHHHHHHHHHHHHHHHH
Q ss_conf 368999986459999999
Q gi|254780636|r 147 DEQLQYAASDVVHLHALR 164 (207)
Q Consensus 147 ~~Qi~YAA~Dv~~l~~L~ 164 (207)
T Consensus 141 ~~~aH~Al~D~~at~~l~ 158 (159)
T cd06127 141 LEGAHRALADALATAELL 158 (159)
T ss_pred CCCCCCHHHHHHHHHHHH
T ss_conf 798959899999999996