Psyllid ID: psy14646


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200-------210-------220-------230-------240-------250-------260-------270-------280-------290-------300-------310-------320-------330-------340-------350-------360------
MASGGENGCFEIAFMGLNFNMNHYWDLFEAQITDQNEFPICSSSPIDLDETGVGCALTIPQLNETKRFALNKHSSIFHAELFSIPLHLSLTNCTIDRDSSIDIFFNNKHELKDKLLQQIAYVDINSLQSLNHVKELDTRKILIISDSLSSFQAISNLYHPNPLVKKIQEEYSNSQANIKFLWCPSHVSISGNERAEECYSNYLASVETAIRSDPRFFWKYERSMRKDQSLPKNLHYGSDEATSVKWNTVWTSINPNENKLRRIKNSITPWKTSSQKARLDEVCLMRLRIGHTKITHSHLFKREERPECDTCHEPVTVEHLLLHCNKLRFRPPSFLGNSLSNILSDNPDSISTLMRFLKRNNFLKHM
ccccccccEEEEEEEcccccHHHHHHHHHHHHHccccccccccccccccccccEEEEEEEcccccccccccccccEEEEEEEEEccccccccccccccccEEEEEccccHHHHHHHHHHHHHHHHHHHHHHHHHHcccccEEEEEcHHHHHHHHHccccccHHHHHHHHHHHcccccEEEEEEcccccccHHHHHHHHHHHHccccccccccccccHHHHHHHHHcccccccccccccccccccccccccccccccccHHHHHccccccccccccccHHHHHHHHHHHccccccccccccccccccccccccccccccEEEcccccccccccccccccHHHHccccHHHHHHHHHHHHHccccccc
cccccccccEEEEEEcccccccHHHHHHHHHHHHcccccccccccccccccccEEEEEEcccccEEEEEccccccHHHHHHHHHHHHHHHHHHHccccHHHccccccHHHHHccccHHHHHHEHHHHHHHHHHHccccccEEEEEccHHHHHHHHccccccHHHHHHHHHHHHcccEEEEEEEcccccccccHHHHHHHHHHHccccccccccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHccccccccHHHccccccccccccccccHHHHHHHHHHHHccccHHHHHHcccccccccccccccccHEEEEEccHHHHHHHHHHHcccHHHHccccHHHHHHHHHHHHHcccHccc
masggengcFEIAFMGLNFNMNHYWDLFEAQitdqnefpicssspidldetgvgcaltipqlneTKRFALNKHSSIFHAELfsiplhlsltnctidrdssidifFNNKHELKDKLLQQIAYVdinslqslnhvkeldtrkiLIISDSLSSFQAISnlyhpnplvKKIQEEYSNsqanikflwcpshvsisgneraeECYSNYLASVETAIRSDPRFFWKYERSmrkdqslpknlhygsdeatsvKWNTVWtsinpnenklRRIKnsitpwktssqkarLDEVCLMRLRightkithshlfkreerpecdtchepvtVEHLLLHCnklrfrppsflgnslsnilsdnpdsISTLMRFLKRNNFLKHM
MASGGENGCFEIAFMGLNFNMNHYWDLFEAQITDQNEFPICSSSPIDLDETGVGCALTIPQLNETKRFALNKHSSIFHAELFSIPLHLSLTNCTIDRDSSIDIFFNNKHELKDKLLQQIAYVDINSlqslnhvkeLDTRKILIISDSLSSFQAISNLYHPNPLVKKIQEEYSNSQANIKFLWCPSHVSISGNERAEECYSNYLASVETAIRSDPRFFWKYERSMrkdqslpknlhygsdeatsvkwntvwtsinpnenklrriknsitpwktssqkarlDEVCLMRLRIGhtkithshlfkreerpecdTCHEPVTVEHLLLHCNKLRFRPPSFLGNSLSNILSDNPDSISTLMRFLKRNNFLKHM
MASGGENGCFEIAFMGLNFNMNHYWDLFEAQITDQNEFPICSSSPIDLDETGVGCALTIPQLNETKRFALNKHSSIFHAELFSIPLHLSLTNCTIDRDSSIDIFFNNKHELKDKLLQQIAYVDINSLQSLNHVKELDTRKILIISDSLSSFQAISNLYHPNPLVKKIQEEYSNSQANIKFLWCPSHVSISGNERAEECYSNYLASVETAIRSDPRFFWKYERSMRKDQSLPKNLHYGSDEATSVKWNTVWTSINPNENKLRRIKNSITPWKTSSQKARLDEVCLMRLRIGHTKITHSHLFKREERPECDTCHEPVTVEHLLLHCNKLRFRPPSFLGNSLSNILSDNPDSISTLMRFLKRNNFLKHM
*******GCFEIAFMGLNFNMNHYWDLFEAQITDQNEFPICSSSPIDLDETGVGCALTIPQLNETKRFALNKHSSIFHAELFSIPLHLSLTNCTIDRDSSIDIFFNNKHELKDKLLQQIAYVDINSLQSLNHVKELDTRKILIISDSLSSFQAISNLYHPNPLVKKIQEEYSNSQANIKFLWCPSHVSISGNERAEECYSNYLASVETAIRSDPRFFWKYER*************YG*DEATSVKWNTVWTSINPNENKLRRIKNSITPWKTSSQKARLDEVCLMRLRIGHTKITHSHLFKREERPECDTCHEPVTVEHLLLHCNKLRFRPPSFLGNSLSNIL*********LMRFL*********
********CFEIAFMGLNFNMNHYWDLFEAQITDQNEFPICSSSPIDLDETGVGCALTIPQLNETKRFALNKHSSIFHAELFSIPLHLSLTNCTIDRDSSIDIFFNNKHELKDKLLQQIAYVDINSLQSLNHVKELDTRKILIISDSLSSFQAISNLYHPNPLVKKIQEEYSNSQANIKFLWCPSHVSISGNERAEECYSNYLASVETAIRSDPRFFWKYERSMRKDQSLPKNLHYGSDEATSVKWNTVWTSINPNENKLRRIKNSITPWKTSSQKARLDEVCLMRLRIGHTKITHSHLFKREERPECDTCHEPVTVEHLLLHCNKLRFRPPSFLGNSLSNILSDNPDSISTLMRFLKRNNFLKHM
MASGGENGCFEIAFMGLNFNMNHYWDLFEAQITDQNEFPICSSSPIDLDETGVGCALTIPQLNETKRFALNKHSSIFHAELFSIPLHLSLTNCTIDRDSSIDIFFNNKHELKDKLLQQIAYVDINSLQSLNHVKELDTRKILIISDSLSSFQAISNLYHPNPLVKKIQEEYSNSQANIKFLWCPSHVSISGNERAEECYSNYLASVETAIRSDPRFFWKYERSMRKDQSLPKNLHYGSDEATSVKWNTVWTSINPNENKLRRIKNSITPWKTSSQKARLDEVCLMRLRIGHTKITHSHLFKREERPECDTCHEPVTVEHLLLHCNKLRFRPPSFLGNSLSNILSDNPDSISTLMRFLKRNNFLKHM
*****ENGCFEIAFMGLNFNMNHYWDLFEAQITDQNEFPICSSSPIDLDETGVGCALTIPQLNETKRFALNKHSSIFHAELFSIPLHLSLTNCTIDRDSSIDIFFNNKHELKDKLLQQIAYVDINSLQSLNHVKELDTRKILIISDSLSSFQAISNLYHPNPLVKKIQEEYSNSQANIKFLWCPSHVSISGNERAEECYSNYLASVETAIRSDPRFFWKYERSMRKDQSLPKNLHYGSDEATSVKWNTVWTSINPNENKLRRIKNSITPWKTSSQKARLDEVCLMRLRIGHTKITHSHLFKREERPECDTCHEPVTVEHLLLHCNKLRFRPPSFLGNSLSNILSDNPDSISTLMRFLKRNNFLKH*
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
MASGGENGCFEIAFMGLNFNMNHYWDLFEAQITDQNEFPICSSSPIDLDETGVGCALTIPQLNETKRFALNKHSSIFHAELFSIPLHLSLTNCTIDRDSSIDIFFNNKHELKDKLLQQIAYVDINSLQSLNHVKELDTRKILIISDSLSSFQAISNLYHPNPLVKKIQEEYSNSQANIKFLWCPSHVSISGNERAEECYSNYLASVETAIRSDPRFFWKYERSMRKDQSLPKNLHYGSDEATSVKWNTVWTSINPNENKLRRIKNSITPWKTSSQKARLDEVCLMRLRIGHTKITHSHLFKREERPECDTCHEPVTVEHLLLHCNKLRFRPPSFLGNSLSNILSDNPDSISTLMRFLKRNNFLKHM
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

No hits with e-value below 0.001 by BLAST

Close Homologs in the Non-Redundant Database Detected by BLAST ?

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query366
427791321 1210 Putative tick transposon, partial [Rhipi 0.562 0.170 0.322 1e-20
427791807 1212 Putative tick transposon, partial [Rhipi 0.562 0.169 0.322 1e-20
443721618 471 hypothetical protein CAPTEDRAFT_200496, 0.592 0.460 0.301 2e-18
125901787 1222 pol-like protein [Biomphalaria glabrata] 0.546 0.163 0.304 1e-16
443693558 502 hypothetical protein CAPTEDRAFT_189741, 0.445 0.324 0.345 3e-16
443695973261 hypothetical protein CAPTEDRAFT_23017, p 0.445 0.624 0.340 7e-16
11323019 1227 pol [Drosophila melanogaster] 0.551 0.164 0.305 2e-15
443712830397 hypothetical protein CAPTEDRAFT_202466 [ 0.445 0.410 0.340 3e-15
443733872400 hypothetical protein CAPTEDRAFT_197082 [ 0.420 0.385 0.306 3e-15
427798889 1199 Putative tick transposon, partial [Rhipi 0.491 0.150 0.314 4e-15
>gi|427791321|gb|JAA61112.1| Putative tick transposon, partial [Rhipicephalus pulchellus] Back     alignment and taxonomy information
 Score =  106 bits (265), Expect = 1e-20,   Method: Compositional matrix adjust.
 Identities = 76/236 (32%), Positives = 114/236 (48%), Gaps = 30/236 (12%)

Query: 139  RKILIISDSLSSFQAISNLYHPNPLVKKI-QEEYSNSQA-NIKFLWCPSHVSISGNERAE 196
            +K +I +DSLS+ +A+       PLV  I      NS+  +++F W PSHV I GNE+A+
Sbjct: 992  KKAIIYTDSLSALKALHIKSECEPLVGDILNMVLINSKVISMRFCWVPSHVGIPGNEKAD 1051

Query: 197  ECYSNYLASVETAIRSDPRFFWKYERSMRKDQSLPKNLHYGSDEATSVKWNTVWTSINPN 256
            +C S       T IR   +     +R++R               A   KW   W S    
Sbjct: 1052 KCASLAAHKTLTKIRIPLK---DSQRTIRL--------------ALLAKWQQQWDSCT-- 1092

Query: 257  ENKLRRIKNSITPWKTSSQKARLDEVCLMRLRIGHTKITHSHLFKREERPECDTCHEPVT 316
             NKL  +K ++  WK    + R  EV L RLRIGHT +TH+ L  +EE+P C+ C EP+T
Sbjct: 1093 SNKLHLVKPTLGEWKNCRHQERFIEVILCRLRIGHTHLTHNFLLTKEEQPMCEKCQEPLT 1152

Query: 317  VEHLLLHCNKLRFRPPSFLGNSLSNILSDNP------DSISTL---MRFLKRNNFL 363
            + H+L+ C  +  +   +        +  +P      D++  L   + FLK  NFL
Sbjct: 1153 LIHILILCPNIETQRQKYFSKLYKQYIPLHPTLLLGDDALVPLPDVLSFLKECNFL 1208




Source: Rhipicephalus pulchellus

Species: Rhipicephalus pulchellus

Genus: Rhipicephalus

Family: Ixodidae

Order: Ixodida

Class: Arachnida

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|427791807|gb|JAA61355.1| Putative tick transposon, partial [Rhipicephalus pulchellus] Back     alignment and taxonomy information
>gi|443721618|gb|ELU10867.1| hypothetical protein CAPTEDRAFT_200496, partial [Capitella teleta] Back     alignment and taxonomy information
>gi|125901787|gb|ABN58714.1| pol-like protein [Biomphalaria glabrata] Back     alignment and taxonomy information
>gi|443693558|gb|ELT94903.1| hypothetical protein CAPTEDRAFT_189741, partial [Capitella teleta] Back     alignment and taxonomy information
>gi|443695973|gb|ELT96755.1| hypothetical protein CAPTEDRAFT_23017, partial [Capitella teleta] Back     alignment and taxonomy information
>gi|11323019|emb|CAC16871.1| pol [Drosophila melanogaster] Back     alignment and taxonomy information
>gi|443712830|gb|ELU05953.1| hypothetical protein CAPTEDRAFT_202466 [Capitella teleta] Back     alignment and taxonomy information
>gi|443733872|gb|ELU18078.1| hypothetical protein CAPTEDRAFT_197082 [Capitella teleta] Back     alignment and taxonomy information
>gi|427798889|gb|JAA64896.1| Putative tick transposon, partial [Rhipicephalus pulchellus] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

No hits with e-value below 0.001 by BLAST


Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

No confident hit for EC number transfering in SWISSPROT detected by BLAST

EC Number Prediction by EFICAz Software ?

No EC number assignment, probably not an enzyme!


Prediction of Functionally Associated Proteins


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query366
cd09276128 cd09276, Rnase_HI_RT_non_LTR, non-LTR RNase HI dom 2e-12
pfam00075126 pfam00075, RNase_H, RNase H 8e-06
>gnl|CDD|187700 cd09276, Rnase_HI_RT_non_LTR, non-LTR RNase HI domain of reverse transcriptases Back     alignment and domain information
 Score = 63.0 bits (154), Expect = 2e-12
 Identities = 36/152 (23%), Positives = 54/152 (35%), Gaps = 44/152 (28%)

Query: 50  ETGVGCALTIPQLNETKR-FALNKHSSIFHAELFSIPLHLSLTNCTIDRDSSIDIFFNNK 108
           E   G    I +     R + L  + S+F AEL +I                        
Sbjct: 10  EGRTGAGFAIVRKGTISRSYKLGPYCSVFDAELLAI------------------------ 45

Query: 109 HELKDKLLQQIAYVDINSLQSLNHVKELDTRKILIISDSLSSFQAISNLYHPNPLVKKIQ 168
                + LQ                     RKI I SDS ++ +A+ +    +PLV +I+
Sbjct: 46  ----LEALQLALREGRR------------ARKITIFSDSQAALKALRSPRSSSPLVLRIR 89

Query: 169 ---EEYSNSQANIKFLWCPSHVSISGNERAEE 197
               E +N    ++  W P H  I GNERA+ 
Sbjct: 90  KAIRELANHGVKVRLHWVPGHSGIEGNERADR 121


Ribonuclease H (RNase H) is classified into two families, type 1 (prokaryotic RNase HI, eukaryotic RNase H1 and viral RNase H) and type 2 (prokaryotic RNase HII and HIII, and eukaryotic RNase H2). Ribonuclease HI (RNase HI) is an endonuclease that cleaves the RNA strand of an RNA/DNA hybrid in a sequence non-specific manner. RNase H is widely present in various organisms, including bacteria, archaea and eukaryotes. RNase HI has also been observed as an adjunct domain to the reverse transcriptase gene in retroviruses, long-term repeat (LTR)-bearing retrotransposons and non-LTR retrotransposons. RNase HI in LTR retrotransposons perform degradation of the original RNA template, generation of a polypurine tract (the primer for plus-strand DNA synthesis), and final removal of RNA primers from newly synthesized minus and plus strands. The catalytic residues for RNase H enzymatic activity, three aspartatic acids and one glutamatic acid residue (DEDD), are unvaried across all RNase H domains. The position of the RNase domain of non-LTR and LTR transposons is at the carboxyl terminal of the reverse transcriptase (RT) domain and their RNase domains group together, indicating a common evolutionary origin. Many non-LTR transposons have lost the RNase domain because their activity is at the nucleus and cellular RNase may suffice; however LTR retotransposons always encode their own RNase domain because it requires RNase activity in RNA-protein particles in the cytoplasm. RNase H inhibitors have been explored as an anti-HIV drug target because RNase H inactivation inhibits reverse transcription. Length = 128

>gnl|CDD|215695 pfam00075, RNase_H, RNase H Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 366
PF00075132 RNase_H: RNase H; InterPro: IPR002156 The RNase H 99.77
PRK08719147 ribonuclease H; Reviewed 99.72
PRK00203150 rnhA ribonuclease H; Reviewed 99.69
COG0328154 RnhA Ribonuclease HI [DNA replication, recombinati 99.69
PRK06548161 ribonuclease H; Provisional 99.69
cd06222130 RnaseH RNase H (RNase HI) is an endonuclease that 99.61
KOG3752|consensus371 99.39
PRK13907128 rnhA ribonuclease H; Provisional 99.34
PRK07708219 hypothetical protein; Validated 99.17
PF1345687 RVT_3: Reverse transcriptase-like; PDB: 3ALY_A 2EH 98.95
PRK07238372 bifunctional RNase H/acid phosphatase; Provisional 98.91
PF1396686 zf-RVT: zinc-binding in reverse transcriptase 96.17
>PF00075 RNase_H: RNase H; InterPro: IPR002156 The RNase H domain is responsible for hydrolysis of the RNA portion of RNA x DNA hybrids, and this activity requires the presence of divalent cations (Mg2+ or Mn2+) that bind its active site Back     alignment and domain information
Probab=99.77  E-value=3.1e-18  Score=145.23  Aligned_cols=117  Identities=25%  Similarity=0.298  Sum_probs=88.3

Q ss_pred             cceeeCCCcc--CCCCceeEEEEEecCCeeEEEEcCCCCChhHHHHHHHHHHhhcccccccCCCchhhhhccchhhhHHH
Q psy14646         38 FPICSSSPID--LDETGVGCALTIPQLNETKRFALNKHSSIFHAELFSIPLHLSLTNCTIDRDSSIDIFFNNKHELKDKL  115 (366)
Q Consensus        38 ~~~~~~~~~~--~~~~~~g~a~~~~~~~~~~~~~l~~~~~~~~ae~~ai~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~  115 (366)
                      ..++|+ |+|  ...+..|+|+++... ....+.++ ..|++.||+.||..||+.                         
T Consensus         3 ~~~iyt-DgS~~~~~~~~~~g~v~~~~-~~~~~~~~-~~s~~~aEl~Ai~~AL~~-------------------------   54 (132)
T PF00075_consen    3 AIIIYT-DGSCRPNPGKGGAGYVVWGG-RNFSFRLG-GQSNNRAELQAIIEALKA-------------------------   54 (132)
T ss_dssp             SEEEEE-EEEECTTTTEEEEEEEEETT-EEEEEEEE-SECHHHHHHHHHHHHHHT-------------------------
T ss_pred             cEEEEE-eCCccCCCCceEEEEEEECC-eEEEeccc-ccchhhhheehHHHHHHH-------------------------
Confidence            345666 555  334444667665444 45556676 899999999999999992                         


Q ss_pred             HHHHHHHhHhHHHHHHhhhhcCCceEEEEeccHHHHHHHhc-----cCC---Cc-hHHHHHHHHHhcCCCcEEEEEeccc
Q psy14646        116 LQQIAYVDINSLQSLNHVKELDTRKILIISDSLSSFQAISN-----LYH---PN-PLVKKIQEEYSNSQANIKFLWCPSH  186 (366)
Q Consensus       116 ~~~~~~~~~~~l~al~~~~~~~~~~i~I~sDS~sal~ai~~-----~~~---~~-~i~~~I~~~l~~~~~~V~~~WVPgH  186 (366)
                                       +   ....++|+|||++++..+..     ...   .. ++..+|.+++. .+..|.|.|||||
T Consensus        55 -----------------~---~~~~v~I~tDS~~v~~~l~~~~~~~~~~~~~~~~~i~~~i~~~~~-~~~~v~~~~V~~H  113 (132)
T PF00075_consen   55 -----------------L---EHRKVTIYTDSQYVLNALNKWLHGNGWKKTSNGRPIKNEIWELLS-RGIKVRFRWVPGH  113 (132)
T ss_dssp             -----------------H---STSEEEEEES-HHHHHHHHTHHHHTTSBSCTSSSBHTHHHHHHHH-HSSEEEEEESSSS
T ss_pred             -----------------h---hcccccccccHHHHHHHHHHhccccccccccccccchhheeeccc-cceEEeeeeccCc
Confidence                             2   13899999999999998887     221   12 57778888774 4789999999999


Q ss_pred             ccc-ccchhhHHHHHHHh
Q psy14646        187 VSI-SGNERAEECYSNYL  203 (366)
Q Consensus       187 ~Gi-~GNE~AD~lAk~A~  203 (366)
                      +|+ .|||.||+|||+|+
T Consensus       114 ~~~~~~N~~aD~lAk~a~  131 (132)
T PF00075_consen  114 SGVPQGNERADRLAKEAA  131 (132)
T ss_dssp             SSSHHHHHHHHHHHHHHH
T ss_pred             CCCchhHHHHHHHHHHhc
Confidence            999 69999999999987



This domain is a part of a large family of homologous RNase H enzymes of which the RNase HI protein from Escherichia coli is the best characterised []. Secondary structure predictions for the enzymes from E. coli, yeast, human liver and diverse retroviruses (such as Rous sarcoma virus and the Foamy viruses) supported, in every case, the five beta-strands (1 to 5) and four or five alpha-helices (A, B/C, D, E) that have been identified by crystallography in the RNase H domain of Human immunodeficiency virus 1 (HIV-1) reverse transcriptase and in E. coli RNase H []. Reverse transcriptase (RT) is a modular enzyme carrying polymerase and ribonuclease H (RNase H) activities in separable domains. Reverse transcriptase (RT) converts the single-stranded RNA genome of a retrovirus into a double-stranded DNA copy for integration into the host genome. This process requires ribonuclease H as well as RNA- and DNA-directed DNA polymerase activities. Retroviral RNase H is synthesised as part of the POL polyprotein that contains; an aspartyl protease, a reverse transcriptase, RNase H and integrase. POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins. Bacterial RNase H 3.1.26.4 from EC catalyses endonucleolytic cleavage to 5'-phosphomonoester acting on RNA-DNA hybrids. The 3D structure of the RNase H domain from diverse bacteria and retroviruses has been solved [, , ]. All have four beta strands and four to five alpha helices. The E. coli RNase H1 protein binds a single Mg2+ ion cofactor in the active site of the enzyme. The divalent cation is bound by the carboxyl groups of four acidic residues, Asp-10, Glu-48, Asp-70, and Asp-134 []. The first three acidic residues are highly conserved in all bacterial and retroviral RNase H sequences. ; GO: 0003676 nucleic acid binding, 0004523 ribonuclease H activity; PDB: 3LP3_B 2KW4_A 3P1G_A 1RIL_A 2RPI_A 4EQJ_G 4EP2_B 3OTY_P 3U3G_D 2ZQB_D ....

>PRK08719 ribonuclease H; Reviewed Back     alignment and domain information
>PRK00203 rnhA ribonuclease H; Reviewed Back     alignment and domain information
>COG0328 RnhA Ribonuclease HI [DNA replication, recombination, and repair] Back     alignment and domain information
>PRK06548 ribonuclease H; Provisional Back     alignment and domain information
>cd06222 RnaseH RNase H (RNase HI) is an endonuclease that cleaves the RNA strand of an RNA/DNA hybrid in a not sequence-specific manner Back     alignment and domain information
>KOG3752|consensus Back     alignment and domain information
>PRK13907 rnhA ribonuclease H; Provisional Back     alignment and domain information
>PRK07708 hypothetical protein; Validated Back     alignment and domain information
>PF13456 RVT_3: Reverse transcriptase-like; PDB: 3ALY_A 2EHG_A 3HST_B Back     alignment and domain information
>PRK07238 bifunctional RNase H/acid phosphatase; Provisional Back     alignment and domain information
>PF13966 zf-RVT: zinc-binding in reverse transcriptase Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

No homologous structure with e-value below 0.005

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query366
1vt4_I 1221 APAF-1 related killer DARK; drosophila apoptosome, 1e-06
2kq2_A147 Ribonuclease H-related protein; PSI, NESG, protein 6e-04
>1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 Back     alignment and structure
 Score = 49.9 bits (118), Expect = 1e-06
 Identities = 58/349 (16%), Positives = 91/349 (26%), Gaps = 111/349 (31%)

Query: 117 QQIAYVDINSLQSLNHVKELDTRKIL-----IISDS-----LSSFQAISNLY-------- 158
            Q  Y DI S+     V   D + +      I+S       + S  A+S           
Sbjct: 14  HQYQYKDILSVFEDAFVDNFDCKDVQDMPKSILSKEEIDHIIMSKDAVSGTLRLFWTLLS 73

Query: 159 HPNPLVKKIQEEYSNSQANIKFLWCPSHVSISGNERAEECYSNYLASVETAIRSDPRFFW 218
               +V+K  EE    + N KFL  P              Y          + +D + F 
Sbjct: 74  KQEEMVQKFVEEVL--RINYKFLMSPIKTEQRQPSMMTRMYIEQR----DRLYNDNQVFA 127

Query: 219 KYERSMRKDQ--SLPKNLH----------YG--------------SDEAT------SVKW 246
           KY  S R      L + L            G                          + W
Sbjct: 128 KYNVS-RLQPYLKLRQALLELRPAKNVLIDGVLGSGKTWVALDVCLSYKVQCKMDFKIFW 186

Query: 247 NTVWTSINPNE--NKLRRIKNSITPWKTSSQKARLDEVCLMRLRIGHTKITHSHLFKREE 304
             +    +P      L+++   I P    +  +R D    ++LRI   +     L K + 
Sbjct: 187 LNLKNCNSPETVLEMLQKLLYQIDP----NWTSRSDHSSNIKLRIHSIQAELRRLLKSKP 242

Query: 305 RPEC-----DTCHEPVTVEHLLLHCNKL---R------------------------FRPP 332
              C     +  +         L C  L   R                          P 
Sbjct: 243 YENCLLVLLNVQN-AKAWNAFNLSCKILLTTRFKQVTDFLSAATTTHISLDHHSMTLTPD 301

Query: 333 ---SFLGNSLSNILSD--------NPDSISTLMRFLK----RNNFLKHM 366
              S L   L     D        NP  +S +   ++      +  KH+
Sbjct: 302 EVKSLLLKYLDCRPQDLPREVLTTNPRRLSIIAESIRDGLATWDNWKHV 350


>2kq2_A Ribonuclease H-related protein; PSI, NESG, protein structure, APO enzyme, structural genomics, protein structure initiative; NMR {Desulfitobacterium hafniense dcb-2} PDB: 2kw4_A Length = 147 Back     alignment and structure

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query366
2qkb_A154 Ribonuclease H1, HS-RNAse HC, RNAse H1; RNA/DNA hy 99.8
3h08_A146 RNH (ribonuclease H); RNAse H, 3D-structure, endon 99.77
2kq2_A147 Ribonuclease H-related protein; PSI, NESG, protein 99.76
1jl1_A155 Ribonuclease HI; RNAse HI, protein stability, ther 99.75
3qio_A150 GAG-POL polyprotein; RNAse H, inhibitor, nuclease, 99.75
2e4l_A158 Ribonuclease HI, RNAse HI; hydrolase, endoribonucl 99.75
3p1g_A165 Xenotropic murine leukemia virus-related virus (X 99.72
1ril_A166 Ribonuclease H; hydrolase(endoribonuclease); 2.80A 99.69
2lsn_A165 Reverse transcriptase; RNAse H, viral protein; NMR 99.64
1mu2_A555 HIV-2 RT; HIV-2 reverse transcriptase, AIDS, polym 99.57
2zd1_A557 Reverse transcriptase/ribonuclease H; P51/P66, het 99.57
2ehg_A149 Ribonuclease HI; RNAse HI, hyperthermophilic archa 99.55
3u3g_D140 Ribonuclease H, RNAse H1; hydrolase, cleave the RN 99.55
3hst_B141 Protein RV2228C/MT2287; ribonuclease H1, RV2228C N 99.55
1zbf_A142 Ribonuclease H-related protein; RNAse H, RNA/DNA h 98.57
4htu_A134 Ribonuclease H, RNAse H; 5-chloro-2'-deoxyuridine, 97.67
>2qkb_A Ribonuclease H1, HS-RNAse HC, RNAse H1; RNA/DNA hybrid; 2.40A {Homo sapiens} PDB: 2qk9_A 2qkk_A* Back     alignment and structure
Probab=99.80  E-value=2e-19  Score=156.89  Aligned_cols=124  Identities=14%  Similarity=0.155  Sum_probs=92.2

Q ss_pred             cceeeCCCccC-CCC----ceeEEEEEecCCe-eEEEEcCCCCChhHHHHHHHHHHhhcccccccCCCchhhhhccchhh
Q psy14646         38 FPICSSSPIDL-DET----GVGCALTIPQLNE-TKRFALNKHSSIFHAELFSIPLHLSLTNCTIDRDSSIDIFFNNKHEL  111 (366)
Q Consensus        38 ~~~~~~~~~~~-~~~----~~g~a~~~~~~~~-~~~~~l~~~~~~~~ae~~ai~~~l~~~~~~~~~~~~~~~~~~~~~~~  111 (366)
                      ...+|+ |++- .++    ..|+|+++..... .....++..+|++.||+.|+..||++                     
T Consensus         7 ~~~iyt-DGs~~~n~~~~~~aG~Gvv~~~~~~~~~~~~l~~~~tn~~aEl~A~~~aL~~---------------------   64 (154)
T 2qkb_A            7 FVVVYT-DGCCSSNGRRRPRAGIGVYWGPGHPLNVGIRLPGRQTNQRAEIHAACKAIEQ---------------------   64 (154)
T ss_dssp             EEEEEE-EEEEETTTSSSCEEEEEEECSTTCTTCEEEECCSSCCHHHHHHHHHHHHHHH---------------------
T ss_pred             eEEEEE-ccCcCCCCCCCCcEEEEEEEECCCceeEEeecCCCCchHHHHHHHHHHHHHH---------------------
Confidence            345666 4443 333    2688888765332 34556766789999999999999993                     


Q ss_pred             hHHHHHHHHHHhHhHHHHHHhhhhcCCceEEEEeccHHHHHHHhccC---------C-------CchHHHHHHHHHhcCC
Q psy14646        112 KDKLLQQIAYVDINSLQSLNHVKELDTRKILIISDSLSSFQAISNLY---------H-------PNPLVKKIQEEYSNSQ  175 (366)
Q Consensus       112 ~~~~~~~~~~~~~~~l~al~~~~~~~~~~i~I~sDS~sal~ai~~~~---------~-------~~~i~~~I~~~l~~~~  175 (366)
                                           +.+.+..+|.|+|||++++++|..+.         .       ..+++++|.+++.  +
T Consensus        65 ---------------------~~~~~~~~v~i~tDS~~vi~~i~~~~~~w~~~~w~~~~~~~~~n~~l~~~i~~l~~--~  121 (154)
T 2qkb_A           65 ---------------------AKTQNINKLVLYTNSMFTINGITNWVQGWKKNGWKTSAGKEVINKEDFVALERLTQ--G  121 (154)
T ss_dssp             ---------------------HHHTTCCEEEEEESCHHHHHHHHTHHHHHHTTTSBCTTSSBCTTHHHHHHHHHHHT--T
T ss_pred             ---------------------HHhCCCceEEEEECcHHHHhhhhhhHHHHHhccccccCCCccccHHHHHHHHHHHc--C
Confidence                                 33345789999999999999998741         1       1145666666655  3


Q ss_pred             CcEEEEEeccccccccchhhHHHHHHHhccc
Q psy14646        176 ANIKFLWCPSHVSISGNERAEECYSNYLASV  206 (366)
Q Consensus       176 ~~V~~~WVPgH~Gi~GNE~AD~lAk~A~~~~  206 (366)
                      ..|.|.|||||+|++|||.||+|||+|+..+
T Consensus       122 ~~v~~~~V~~H~g~~~N~~AD~LA~~a~~~~  152 (154)
T 2qkb_A          122 MDIQWMHVPGHSGFIGNEEADRLAREGAKQS  152 (154)
T ss_dssp             CEEEEEECCTTSSCHHHHHHHHHHHHHHTCC
T ss_pred             CceEEEEccCCCCCHhHHHHHHHHHHHHHhc
Confidence            5799999999999999999999999999864



>3h08_A RNH (ribonuclease H); RNAse H, 3D-structure, endonuclease, hydrolase, magnesium, metal-binding; 1.60A {Chlorobaculum tepidum} Back     alignment and structure
>2kq2_A Ribonuclease H-related protein; PSI, NESG, protein structure, APO enzyme, structural genomics, protein structure initiative; NMR {Desulfitobacterium hafniense dcb-2} PDB: 2kw4_A Back     alignment and structure
>1jl1_A Ribonuclease HI; RNAse HI, protein stability, thermostability, hydrogen exchange, cooperativity, hydrolase; 1.30A {Escherichia coli} SCOP: c.55.3.1 PDB: 1f21_A 1jxb_A 1g15_A 1rch_A 1rdd_A 1rnh_A* 2rn2_A 1rda_A 1law_A 1rdb_A 1lav_A 3aa4_A 1rbu_A 1gob_A 1rdc_A 1kvc_A 3aa3_A 3aa2_A 3aa5_X 1rbv_A ... Back     alignment and structure
>3qio_A GAG-POL polyprotein; RNAse H, inhibitor, nuclease, transferase, hydrolase- complex; HET: QID; 1.40A {Hiv-1 M} SCOP: c.55.3.1 PDB: 3qin_A* 3hyf_A* 1o1w_A 3lp3_A* 1hrh_A 3k2p_A* 1rdh_A Back     alignment and structure
>2e4l_A Ribonuclease HI, RNAse HI; hydrolase, endoribonuclease; 2.00A {Shewanella oneidensis} PDB: 2zqb_A Back     alignment and structure
>3p1g_A Xenotropic murine leukemia virus-related virus (X H domain; XMRV, RNAse H, reverse transcriptase, transcription; 1.50A {Xenotropic mulv-related virus} PDB: 3v1q_A 3v1o_A 3v1r_A* 2hb5_A 4e89_A Back     alignment and structure
>1ril_A Ribonuclease H; hydrolase(endoribonuclease); 2.80A {Thermus thermophilus} SCOP: c.55.3.1 PDB: 2rpi_A Back     alignment and structure
>2lsn_A Reverse transcriptase; RNAse H, viral protein; NMR {Simian foamy virus} Back     alignment and structure
>1mu2_A HIV-2 RT; HIV-2 reverse transcriptase, AIDS, polymerase, drug design, transferase; 2.35A {Human immunodeficiency virus 2} SCOP: c.55.3.1 e.8.1.2 PDB: 1mu2_B Back     alignment and structure
>2zd1_A Reverse transcriptase/ribonuclease H; P51/P66, hetero dimer, NNRTI, nonnucleoside inhibitor, AIDS, HIV, rilpivirine, diarylpyrimidine, DAPY, DNA recombination; HET: T27; 1.80A {Human immunodeficiency virus 1} PDB: 3is9_A* 3irx_A* 2ze2_A* 3bgr_A* 3qlh_A* 3klf_A* 3qo9_A* 1dlo_A 1bqm_A 2be2_A* 1s6q_A* 1s6p_A* 1s9g_A* 1suq_A* 2b5j_A* 2b6a_A* 2ban_A* 1s9e_A* 1hni_A* 1hnv_A* ... Back     alignment and structure
>2ehg_A Ribonuclease HI; RNAse HI, hyperthermophilic archaeon, D stranded RNA-dependent RNAse, hydrolase; 1.60A {Sulfolobus tokodaii} PDB: 3aly_A Back     alignment and structure
>3u3g_D Ribonuclease H, RNAse H1; hydrolase, cleave the RNA strand of RNA/DNA hybrid; 1.40A {Uncultured organism} Back     alignment and structure
>3hst_B Protein RV2228C/MT2287; ribonuclease H1, RV2228C N-terminal domain, fusion protein, maltose binding protein, HYDR; HET: MLR TAR; 2.25A {Mycobacterium tuberculosis} Back     alignment and structure
>1zbf_A Ribonuclease H-related protein; RNAse H, RNA/DNA hybrid, DDE motif, hydrolase; 1.50A {Bacillus halodurans} SCOP: c.55.3.1 PDB: 1zbi_A 2g8u_A 2g8i_A 2g8h_A 2g8k_A 2g8f_A 2g8v_A 2g8w_A 3ey1_A* 1zbl_A 3d0p_A* 3i8d_A* 2r7y_A* Back     alignment and structure
>4htu_A Ribonuclease H, RNAse H; 5-chloro-2'-deoxyuridine, W-C base PAIR, wobble base PAIR, D helix; HET: DNA UCL; 1.49A {Bacillus halodurans} PDB: 3d0p_A* 4hue_A* 4huf_A* 4hug_A* 1zbf_A 1zbi_A 2g8u_A 3uld_A* 3ey1_A* 3twh_A* 2g8f_A 2g8v_A 2g8w_A 2g8i_A 2g8h_A 2g8k_A 3i8d_A* 2r7y_A* 1zbl_A Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query366
d1mu2a1126 HIV RNase H (Domain of reverse transcriptase) {Hum 99.82
d1jl1a_152 RNase H (RNase HI) {Escherichia coli [TaxId: 562]} 99.72
d1rila_147 RNase H (RNase HI) {Thermus thermophilus [TaxId: 2 99.71
d1s1ta1110 HIV RNase H (Domain of reverse transcriptase) {Hum 99.46
d1zbfa1132 BH0863-like Ribonuclease H {Bacillus halodurans [T 98.86
>d1mu2a1 c.55.3.1 (A:430-555) HIV RNase H (Domain of reverse transcriptase) {Human immunodeficiency virus type 2 [TaxId: 11709]} Back     information, alignment and structure
class: Alpha and beta proteins (a/b)
fold: Ribonuclease H-like motif
superfamily: Ribonuclease H-like
family: Ribonuclease H
domain: HIV RNase H (Domain of reverse transcriptase)
species: Human immunodeficiency virus type 2 [TaxId: 11709]
Probab=99.82  E-value=5.1e-20  Score=153.63  Aligned_cols=117  Identities=20%  Similarity=0.204  Sum_probs=85.8

Q ss_pred             CcceeeCCCcc-CCCCceeEEEEEecCCeeEEEEcCCCCChhHHHHHHHHHHhhcccccccCCCchhhhhccchhhhHHH
Q psy14646         37 EFPICSSSPID-LDETGVGCALTIPQLNETKRFALNKHSSIFHAELFSIPLHLSLTNCTIDRDSSIDIFFNNKHELKDKL  115 (366)
Q Consensus        37 ~~~~~~~~~~~-~~~~~~g~a~~~~~~~~~~~~~l~~~~~~~~ae~~ai~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~  115 (366)
                      +...+|+ |++ ..+++.|.+.+....+......++ ..|++.||+.||.+||+.                         
T Consensus         6 ~~~t~YT-DGS~~~n~~~~~~g~~~~~~~~~~~~~~-~~tnn~AEl~Ai~~al~~-------------------------   58 (126)
T d1mu2a1           6 GAETFYT-DGSCNRQSKEGKAGYVTDRGKDKVKKLE-QTTNQQAELEAFAMALTD-------------------------   58 (126)
T ss_dssp             TCEEEEE-EEEECTTTCCEEEEEEETTSCEEEEEES-SCCHHHHHHHHHHHHHHT-------------------------
T ss_pred             CCcEEEE-cCCCCCCCCcEEEEEEecCCCEEEEecC-CCcchHHHHHHHHHHhcc-------------------------
Confidence            3456777 554 555555544444445555555665 679999999999999882                         


Q ss_pred             HHHHHHHhHhHHHHHHhhhhcCCceEEEEeccHHHHHHHhccCCCc--hH-HHHHHHHHhcCCCcEEEEEeccccccccc
Q psy14646        116 LQQIAYVDINSLQSLNHVKELDTRKILIISDSLSSFQAISNLYHPN--PL-VKKIQEEYSNSQANIKFLWCPSHVSISGN  192 (366)
Q Consensus       116 ~~~~~~~~~~~l~al~~~~~~~~~~i~I~sDS~sal~ai~~~~~~~--~i-~~~I~~~l~~~~~~V~~~WVPgH~Gi~GN  192 (366)
                                           ....+.|+|||+++++.+.++...+  .. ...++.+.+  ...|.|.|||||+|++||
T Consensus        59 ---------------------~~~~i~I~tDS~~v~~~~~~~~~~~~~~~~~~~~~~~~~--~~~v~~~wV~gH~g~~gN  115 (126)
T d1mu2a1          59 ---------------------SGPKVNIIVDSQYVMGIVASQPTESESKIVNQIIEEMIK--KEAIYVAWVPAHKGIGGN  115 (126)
T ss_dssp             ---------------------SCSEEEEEESCHHHHHHHHTCCSEESCHHHHHHHHHHHH--CSEEEEEECCSSSCCTTH
T ss_pred             ---------------------CCcceEEEechHHHHHHHhcCCccccchHHHHHHHHhhh--cceeEEEEEeCCCCCcch
Confidence                                 3568999999999999999965432  33 333444433  358999999999999999


Q ss_pred             hhhHHHHHHHh
Q psy14646        193 ERAEECYSNYL  203 (366)
Q Consensus       193 E~AD~lAk~A~  203 (366)
                      |.||+||++|+
T Consensus       116 e~AD~LA~~ai  126 (126)
T d1mu2a1         116 QEVDHLVSQGI  126 (126)
T ss_dssp             HHHHHHHHTTC
T ss_pred             HHHHHHHHhhC
Confidence            99999999874



>d1jl1a_ c.55.3.1 (A:) RNase H (RNase HI) {Escherichia coli [TaxId: 562]} Back     information, alignment and structure
>d1rila_ c.55.3.1 (A:) RNase H (RNase HI) {Thermus thermophilus [TaxId: 274]} Back     information, alignment and structure
>d1s1ta1 c.55.3.1 (A:430-539) HIV RNase H (Domain of reverse transcriptase) {Human immunodeficiency virus type 1 [TaxId: 11676]} Back     information, alignment and structure
>d1zbfa1 c.55.3.1 (A:62-193) BH0863-like Ribonuclease H {Bacillus halodurans [TaxId: 86665]} Back     information, alignment and structure