>cd07182 RNaseH_typeII_bacteria_HII_like bacterial Ribonuclease HII-like. Bacterial ribonuclease (RNase) HII has a role in primer removal based on its involvement in ribonucleotide-specific catalytic activity in the presence of RNA/DNA hybrid substrates. RNase H is classified into two families, type I (prokaryotic RNase HI, eukaryotic RNase H1 and viral RNase H) and type II (prokaryotic RNase HII and HIII, and eukaryotic RNase H2). RNase H endonucleolytically hydrolyzes an RNA strand when it is annealed to a complementary DNA strand in the presence of divalent cations, in DNA replication and repair. Several bacteria, such as Bacillus subtilis, have two different type II RNases H, RNases HII and HIII- double deletion of these leads to cellular lethality. It appears that type I and type II RNases H also have overlapping functions in cells, as over-expression of Escherichia coli RNase HII can complement an RNase HI deletion phenotype in E. coli.

Probab=100.00 E-value=0 Score=445.76 Aligned_cols=178 Identities=56% Similarity=0.803 Sum_probs=171.6 Q ss_pred EEEECCCCCCCCCCEEEEEEEECCCCCCCCCCCCCCCCHHHHHHHHHHHCCCC-EEEEECCCHHHHHHHCHHHHHHHHHH Q ss_conf 99842787775222559999987010823311520289999987552110123-07885156799852047999886543 Q gi|254781076|r 27 AGIDEVGRGALAGPVVVAAIILDPNNIPFGINDSKKISHKKREELYEKITSSA-IISISSASHQYIDKHNIHKATLDAIY 105 (209) Q Consensus 27 iGvDEaGRG~~~GPlvvaav~~~~~~~~~~i~DSK~Ls~~~R~~l~~~i~~~~-~~~i~~~~~~eID~~ni~~A~~~a~~ 105 (209) T Consensus 1 aGiDEaGRG~~~GP~vvaav~~~~~~~~~gv~DSK~Lt~k~R~~l~~~I~~~~~~~~v~~~s~~eID~~ni~~A~~~a~~ 80 (179) T cd07182 1 AGVDEAGRGPLAGPVVAAAVILPPDFEIEGLNDSKKLSEKKREELYEEIKEKALAWGIGIASPEEIDRINILQATLLAMR 80 (179) T ss_pred CCCCCCCCCCCCCCEEEEEEEECCCCCCCCCCHHHHCCHHHHHHHHHHHHHCCCEEEEEECCHHHHHHCCHHHHHHHHHH T ss_conf 99876686662100158999988867866542665389999999999986211306778669999986399999999999 Q ss_pred HHCCCCCCCCCCCCCCCCCCCCCCCEEEEEECCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCHHHH Q ss_conf 21002575321101265322466212268711478652002366665477589999999887779881028999998999 Q gi|254781076|r 106 HAVENLQVIPRSALIDGRSIPEDLPCQAFAVIKGDSISLSIAAASIIAKVTRDRLMRIAHKKYPDYGFDSHVGYPTAKHQ 185 (209) Q Consensus 106 ~ai~~l~~~~~~ilIDg~~~~~~~~~~~~~i~KgD~~~~~VaaASIiAKv~RD~~m~~l~~~~p~Ygf~~nkGYgT~~H~ 185 (209) T Consensus 81 ~ai~~l~~~~~~i~vDg~~~~-~~~~~~~~i~kaD~~~~~VaaASIiAKv~RD~~m~~l~~~yP~Yg~~~nkGYgT~~H~ 159 (179) T cd07182 81 RAVEGLPVKPDYVLVDGNRLP-PLPIPQEAIVKGDAKSASIAAASILAKVTRDRLMIELDKKYPGYGFAKHKGYGTKEHL 159 (179) T ss_pred HHHHHCCCCCCEEEEECCCCC-CCCCCEEEEECCCCEEEEEEHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHHH T ss_conf 999866899868997466388-9998869995487356565277889898899999999987879884127688809999 Q ss_pred HHHHHCCCCCCCCCCHHHHH Q ss_conf 99998285830107848886 Q gi|254781076|r 186 QVIKEKGPSCIHRLTFRPLR 205 (209) Q Consensus 186 ~ai~~~G~~~~HR~Sf~~vk 205 (209) T Consensus 160 ~aI~~~G~~~~HR~Sf~~~~ 179 (179) T cd07182 160 EALKKYGPTPIHRRSFAPVK 179 (179) T ss_pred HHHHHHCCCHHHCCCCCCCC T ss_conf 99998494977757986869

HHsearch alignment for GI: 254781076 and conserved domain: cd07182