Psyllid ID: psy3161


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-
EGKKSDIAPVVFQQKFSEVINTKYANHTICYTDGSKSPDATGCAFSIGDMVRSTSLNPINSIFSAELIAIFLCLEAILESPSDQFLIVSDSRSAIAALANWNNVPNTNKLKSIRPNIKHWNTSTQDRRIKEVILTRMRIGHTRLTHNHLFTKSDPPICQCGAPLSVRHLLSCPRHGHIRASLRPPPSLGDDEEGVNSLFSYLQKLNIYHLI
ccccccccHHHHHHHHHHHHHHHccccEEEEcccccccccEEEEEEEccEEEEEEccccccHHHHHHHHHHHHHHHHHHcccccEEEEHHHHHHHHHHHHccccccccccccccccccccccccccccccEEEEEEHHcccccccccccccccccccccccccccHHHHccccccHHHHHHccccccccccHHHHHHHHHHHHHHcccccc
ccccccccHHHHHHHHHHHHHHHcccccEEEEccccccccEEEEEEEcccEEEEEccccccHHHHHHHHHHHHHHHHHccccccEEEEEccHHHHHHHHHHccccccccHHHccccccccccccccccccEEEEEEEEcccccccHHHHHccccccccccccEEEEEEEEEcHHHHHHHHHcccccHccccHHHHHHHHHHHHHcccHccc
egkksdiapvVFQQKFSEVINTKYanhticytdgskspdatgcafsigdmvrstslnpinsIFSAELIAIFLCLEAilespsdqfliVSDSRSAIAALAnwnnvpntnklksirpnikhwntstqdRRIKEVILTRMRightrlthnhlftksdppicqcgaplsvrhllscprhghiraslrpppslgddeegVNSLFSYLQKLNIYHLI
egkksdiapvvFQQKFSEVINTKYANHTICYTDGSKSPDATGCAFSIGDMVRSTSLNPINSIFSAELIAIFLCLEAILESPSDQFLIVSDSRSAIAALanwnnvpntnklksirpnikhwntstqdrrikEVILTRMRIGHtrlthnhlftksdPPICQCGAPLSVRHLLSCPRHGHIRASLRPPPSLGDDEEGVNSLFSylqklniyhli
EGKKSDIAPVVFQQKFSEVINTKYANHTICYTDGSKSPDATGCAFSIGDMVRSTSLNPINSIFSAELIAIFLCLEAILESPSDQFLIVSDSRSAIAALANWNNVPNTNKLKSIRPNIKHWNTSTQDRRIKEVILTRMRIGHTRLTHNHLFTKSDPPICQCGAPLSVRHLLSCPRHGHIRASLRPPPSLGDDEEGVNSLFSYLQKLNIYHLI
*******APVVFQQKFSEVINTKYANHTICYTDGSKSPDATGCAFSIGDMVRSTSLNPINSIFSAELIAIFLCLEAILESPSDQFLIVSDSRSAIAALANWNNVPNTNKLKSIRPNIKHWNTSTQDRRIKEVILTRMRIGHTRLTHNHLFTKSDPPICQCGAPLSVRHLLSCPRHGHI*****************NSLFSYLQKLNIYH**
*********VVFQQKFSEVINTKYANHTICYTDGSKSPDATGCAFSIGDMVRSTSLNPINSIFSAELIAIFLCLEAILESPSDQFLIVSDSRSAIAALANWNNVPNTNKLKSIRPNIKHWNTSTQDRRIKEVILTRMRIGHTRLTHNHLFTKSDPPICQCGAPLSVRHLLSCPRHGHIRASLRPPPSLGDDEEGVNSLFSYLQKLNIYHLI
EGKKSDIAPVVFQQKFSEVINTKYANHTICYTDGSKSPDATGCAFSIGDMVRSTSLNPINSIFSAELIAIFLCLEAILESPSDQFLIVSDSRSAIAALANWNNVPNTNKLKSIRPNIKHWNTSTQDRRIKEVILTRMRIGHTRLTHNHLFTKSDPPICQCGAPLSVRHLLSCPRHGHIRASLRPPPSLGDDEEGVNSLFSYLQKLNIYHLI
****SDIAPVVFQQKFSEVINTKYANHTICYTDGSKSPDATGCAFSIGDMVRSTSLNPINSIFSAELIAIFLCLEAILESPSDQFLIVSDSRSAIAALANWNNVPNTNKLKSIRPNIKHWNTSTQDRRIKEVILTRMRIGHTRLTHNHLFTKSDPPICQCGAPLSVRHLLSCPRHGHIRASLRPPPSLGDDEEGVNSLFSYLQKLNIYHLI
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
EGKKSDIAPVVFQQKFSEVINTKYANHTICYTDGSKSPDATGCAFSIGDMVRSTSLNPINSIFSAELIAIFLCLEAILESPSDQFLIVSDSRSAIAALANWNNVPNTNKLKSIRPNIKHWNTSTQDRRIKEVILTRMRIGHTRLTHNHLFTKSDPPICQCGAPLSVRHLLSCPRHGHIRASLRPPPSLGDDEEGVNSLFSYLQKLNIYHLI
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 ?
Query211
443730613233 hypothetical protein CAPTEDRAFT_206814 [ 0.682 0.618 0.302 2e-12
328721829152 PREDICTED: hypothetical protein LOC10057 0.554 0.769 0.319 2e-10
427791807 1212 Putative tick transposon, partial [Rhipi 0.407 0.070 0.419 3e-10
427791321 1210 Putative tick transposon, partial [Rhipi 0.407 0.071 0.419 3e-10
328720146164 PREDICTED: hypothetical protein LOC10056 0.383 0.493 0.404 7e-10
270015744 879 hypothetical protein TcasGA2_TC004345 [T 0.412 0.098 0.423 1e-09
427791063 1035 Putative tick transposon, partial [Rhipi 0.336 0.068 0.434 2e-09
189242251 1808 PREDICTED: similar to pol-like protein [ 0.549 0.064 0.362 2e-09
270002674 321 hypothetical protein TcasGA2_TC005227 [T 0.412 0.271 0.423 2e-09
328696858206 PREDICTED: hypothetical protein LOC10056 0.488 0.5 0.345 1e-08
>gi|443730613|gb|ELU16038.1| hypothetical protein CAPTEDRAFT_206814 [Capitella teleta] Back     alignment and taxonomy information
 Score = 78.2 bits (191), Expect = 2e-12,   Method: Compositional matrix adjust.
 Identities = 59/195 (30%), Positives = 84/195 (43%), Gaps = 51/195 (26%)

Query: 26  NHTICYTDGSKSPDATGCAFSIGDMVRSTSLNPINSIFSAELIAIFLCLEAILESPSDQF 85
           +H   YTDGSKS     C  +   ++    L    SIFSAEL+AI+  L  +LE  + Q 
Sbjct: 12  DHLPIYTDGSKSETRVACVATANRLLIQVRLPDSASIFSAELLAIYEVL-TLLECAAPQK 70

Query: 86  LIVSDSR----------SAIAALAN----------------------------------- 100
             +  +R          S I  + N                                   
Sbjct: 71  YTILYNRGFDLVILWCPSHIGVVGNERADLLAKEALSFTACDVRIPAFDFNSVAYSFYRD 130

Query: 101 -WN---NVPNTNKLKSIRPNIKHWNTSTQDRRIKEVILTRMRIGHTRLTHNHLFTKSDPP 156
            W    ++   NKL S++P IK    S+++ R KE++L R RIGHT LTH +L  +  PP
Sbjct: 131 KWQALWSLEQNNKLHSVQPIIKKLTNSSREDRRKEIVLARARIGHTHLTHGYLLRRELPP 190

Query: 157 IC-QCGAPLSVRHLL 170
            C  C  PL+V+H+L
Sbjct: 191 FCVHCQCPLTVKHIL 205




Source: Capitella teleta

Species: Capitella teleta

Genus: Capitella

Family: Capitellidae

Order: Capitellida

Class: Polychaeta

Phylum: Annelida

Superkingdom: Eukaryota

>gi|328721829|ref|XP_003247415.1| PREDICTED: hypothetical protein LOC100572018 [Acyrthosiphon pisum] Back     alignment and taxonomy information
>gi|427791807|gb|JAA61355.1| Putative tick transposon, partial [Rhipicephalus pulchellus] Back     alignment and taxonomy information
>gi|427791321|gb|JAA61112.1| Putative tick transposon, partial [Rhipicephalus pulchellus] Back     alignment and taxonomy information
>gi|328720146|ref|XP_003246964.1| PREDICTED: hypothetical protein LOC100568990, partial [Acyrthosiphon pisum] Back     alignment and taxonomy information
>gi|270015744|gb|EFA12192.1| hypothetical protein TcasGA2_TC004345 [Tribolium castaneum] Back     alignment and taxonomy information
>gi|427791063|gb|JAA60983.1| Putative tick transposon, partial [Rhipicephalus pulchellus] Back     alignment and taxonomy information
>gi|189242251|ref|XP_001808188.1| PREDICTED: similar to pol-like protein [Tribolium castaneum] Back     alignment and taxonomy information
>gi|270002674|gb|EEZ99121.1| hypothetical protein TcasGA2_TC005227 [Tribolium castaneum] Back     alignment and taxonomy information
>gi|328696858|ref|XP_003240151.1| PREDICTED: hypothetical protein LOC100568880 [Acyrthosiphon pisum] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query211
ASPGD|ASPL0000075333486 AN10625 [Emericella nidulans ( 0.355 0.154 0.369 4.6e-05
ASPGD|ASPL0000062864520 AN0621 [Emericella nidulans (t 0.331 0.134 0.298 0.00091
ASPGD|ASPL0000075333 AN10625 [Emericella nidulans (taxid:162425)] Back     alignment and assigned GO terms
 Score = 98 (39.6 bits), Expect = 4.6e-05, Sum P(2) = 4.6e-05
 Identities = 31/84 (36%), Positives = 43/84 (51%)

Query:   125 QD-RRIKEVILTRMRIGHTRLTHNHLFTKSDPPI----CQCG-APLSVRH-LLSCPRHGH 177
             QD  R    I+ +MR G   L H +L+ +  P +    CQCG A  SVRH LL+CP    
Sbjct:   370 QDLHRALSTIIVQMRTGKIGLRH-YLYQRGVPDVPNSDCQCGRATQSVRHILLACPTFSG 428

Query:   178 IRASLRPPPSLGDDEEG-VNSLFS 200
             +R  +    S G + EG V  +F+
Sbjct:   429 LREEIFGGRSGGPEGEGSVKKIFN 452


GO:0008150 "biological_process" evidence=ND
GO:0003676 "nucleic acid binding" evidence=IEA
GO:0004523 "ribonuclease H activity" evidence=IEA
GO:0005575 "cellular_component" evidence=ND
ASPGD|ASPL0000062864 AN0621 [Emericella nidulans (taxid:162425)] Back     alignment and assigned GO terms

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 ?

Prediction LevelEC numberConfidence of Prediction
3rd Layer3.1.26.4LOW CONFIDENCE prediction!
3rd Layer3.1.26LOW CONFIDENCE prediction!

Prediction of Functionally Associated Proteins


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query211
cd09276128 cd09276, Rnase_HI_RT_non_LTR, non-LTR RNase HI dom 4e-20
cd06222123 cd06222, RNase_H, RNase H is an endonuclease that 3e-06
pfam00075126 pfam00075, RNase_H, RNase H 8e-06
cd09273135 cd09273, RNase_HI_RT_Bel, Bel/Pao family of RNase 5e-04
>gnl|CDD|187700 cd09276, Rnase_HI_RT_non_LTR, non-LTR RNase HI domain of reverse transcriptases Back     alignment and domain information
 Score = 81.9 bits (203), Expect = 4e-20
 Identities = 34/106 (32%), Positives = 50/106 (47%), Gaps = 14/106 (13%)

Query: 29  ICYTDGSKSPDATGCAFSI---GDMVRSTSLNPINSIFSAELIAIFLCLEAILESPSD-- 83
           + YTDGSK    TG  F+I   G + RS  L P  S+F AEL+AI   L+  L       
Sbjct: 1   VIYTDGSKLEGRTGAGFAIVRKGTISRSYKLGPYCSVFDAELLAILEALQLALREGRRAR 60

Query: 84  QFLIVSDSRSAIAALANWNNVPNTN-----KLKSIR-PNIK---HW 120
           +  I SDS++A+ AL +  +           ++ +    +K   HW
Sbjct: 61  KITIFSDSQAALKALRSPRSSSPLVLRIRKAIRELANHGVKVRLHW 106


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|187690 cd06222, RNase_H, RNase H is an endonuclease that cleaves the RNA strand of an RNA/DNA hybrid in a sequence non-specific manner Back     alignment and domain information
>gnl|CDD|215695 pfam00075, RNase_H, RNase H Back     alignment and domain information
>gnl|CDD|187697 cd09273, RNase_HI_RT_Bel, Bel/Pao family of RNase HI in long-term repeat retroelements Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 211
PF00075132 RNase_H: RNase H; InterPro: IPR002156 The RNase H 99.42
COG0328154 RnhA Ribonuclease HI [DNA replication, recombinati 99.37
PRK00203150 rnhA ribonuclease H; Reviewed 99.35
PRK13907128 rnhA ribonuclease H; Provisional 99.34
PRK06548161 ribonuclease H; Provisional 99.32
PRK08719147 ribonuclease H; Reviewed 99.24
KOG3752|consensus371 99.07
PRK07708219 hypothetical protein; Validated 98.94
cd06222130 RnaseH RNase H (RNase HI) is an endonuclease that 98.93
PRK07238 372 bifunctional RNase H/acid phosphatase; Provisional 98.77
PF1345687 RVT_3: Reverse transcriptase-like; PDB: 3ALY_A 2EH 97.97
PF1396686 zf-RVT: zinc-binding in reverse transcriptase 96.66
PF05380159 Peptidase_A17: Pao retrotransposon peptidase ; Int 92.43
.; GO: 0004523 ribonuclease H activity" target="_blank" href="http://www.ncbi.nlm.nih.gov/Structure/cdd/cddsrv.cgi?uid=PF00336">PF00336245 DNA_pol_viral_C: DNA polymerase (viral) C-terminal 80.77
>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=99.42  E-value=5.3e-13  Score=101.91  Aligned_cols=97  Identities=28%  Similarity=0.280  Sum_probs=69.8

Q ss_pred             CceEEEecCCCCCC--ceeEEEE-eCCeeeeeecCCCCchhHHHHHHHHHHHHHHHcCCCCcEEEEeCcHHHHHHHhc--
Q psy3161          26 NHTICYTDGSKSPD--ATGCAFS-IGDMVRSTSLNPINSIFSAELIAIFLCLEAILESPSDQFLIVSDSRSAIAALAN--  100 (211)
Q Consensus        26 ~~~~IyTDgS~~~~--~~G~ai~-~~~~~~~~~l~~~~si~~AEl~AI~~AL~~~~~~~~~~i~I~SDS~sal~al~~--  100 (211)
                      +.+.||||||+..+  ..|+|++ ..+......++ ..|++.||+.||.+||+.+ .  ..+++|+|||+++++.|..  
T Consensus         2 ~~~~iytDgS~~~~~~~~~~g~v~~~~~~~~~~~~-~~s~~~aEl~Ai~~AL~~~-~--~~~v~I~tDS~~v~~~l~~~~   77 (132)
T PF00075_consen    2 KAIIIYTDGSCRPNPGKGGAGYVVWGGRNFSFRLG-GQSNNRAELQAIIEALKAL-E--HRKVTIYTDSQYVLNALNKWL   77 (132)
T ss_dssp             TSEEEEEEEEECTTTTEEEEEEEEETTEEEEEEEE-SECHHHHHHHHHHHHHHTH-S--TSEEEEEES-HHHHHHHHTHH
T ss_pred             CcEEEEEeCCccCCCCceEEEEEEECCeEEEeccc-ccchhhhheehHHHHHHHh-h--cccccccccHHHHHHHHHHhc
Confidence            57899999997633  3566654 44444445556 9999999999999999954 3  4999999999999998877  


Q ss_pred             ---CCC----C-chhhhhhhcCC-----CCcccCCCccc
Q psy3161         101 ---WNN----V-PNTNKLKSIRP-----NIKHWNTSTQD  126 (211)
Q Consensus       101 ---~~~----~-~~~~~I~~i~p-----~~~W~~~~~~l  126 (211)
                         ...    . ++...|.+++.     .|+|+|.|.+.
T Consensus        78 ~~~~~~~~~~~~~i~~~i~~~~~~~~~v~~~~V~~H~~~  116 (132)
T PF00075_consen   78 HGNGWKKTSNGRPIKNEIWELLSRGIKVRFRWVPGHSGV  116 (132)
T ss_dssp             HHTTSBSCTSSSBHTHHHHHHHHHSSEEEEEESSSSSSS
T ss_pred             cccccccccccccchhheeeccccceEEeeeeccCcCCC
Confidence               222    1 45556655531     26999999776



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 ....

>COG0328 RnhA Ribonuclease HI [DNA replication, recombination, and repair] Back     alignment and domain information
>PRK00203 rnhA ribonuclease H; Reviewed Back     alignment and domain information
>PRK13907 rnhA ribonuclease H; Provisional Back     alignment and domain information
>PRK06548 ribonuclease H; Provisional Back     alignment and domain information
>PRK08719 ribonuclease H; Reviewed Back     alignment and domain information
>KOG3752|consensus Back     alignment and domain information
>PRK07708 hypothetical protein; Validated 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
>PRK07238 bifunctional RNase H/acid phosphatase; Provisional Back     alignment and domain information
>PF13456 RVT_3: Reverse transcriptase-like; PDB: 3ALY_A 2EHG_A 3HST_B Back     alignment and domain information
>PF13966 zf-RVT: zinc-binding in reverse transcriptase Back     alignment and domain information
>PF05380 Peptidase_A17: Pao retrotransposon peptidase ; InterPro: IPR008042 This signature identifies members of the Pao retrotransposon family Back     alignment and domain information
>PF00336 DNA_pol_viral_C: DNA polymerase (viral) C-terminal domain; InterPro: IPR001462 This domain is at the C terminus of hepatitis B-type viruses P proteins and represents a functional domain that controls the RNase H activities of the protein 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 ?

No hit with e-value below 0.005

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query211
2qkb_A154 Ribonuclease H1, HS-RNAse HC, RNAse H1; RNA/DNA hy 99.53
3h08_A146 RNH (ribonuclease H); RNAse H, 3D-structure, endon 99.4
2kq2_A147 Ribonuclease H-related protein; PSI, NESG, protein 99.39
3qio_A150 GAG-POL polyprotein; RNAse H, inhibitor, nuclease, 99.38
1jl1_A155 Ribonuclease HI; RNAse HI, protein stability, ther 99.38
3hst_B141 Protein RV2228C/MT2287; ribonuclease H1, RV2228C N 99.35
2e4l_A158 Ribonuclease HI, RNAse HI; hydrolase, endoribonucl 99.34
3u3g_D140 Ribonuclease H, RNAse H1; hydrolase, cleave the RN 99.33
1ril_A166 Ribonuclease H; hydrolase(endoribonuclease); 2.80A 99.32
2ehg_A149 Ribonuclease HI; RNAse HI, hyperthermophilic archa 99.24
3p1g_A165 Xenotropic murine leukemia virus-related virus (X 99.21
4htu_A134 Ribonuclease H, RNAse H; 5-chloro-2'-deoxyuridine, 99.18
1zbf_A142 Ribonuclease H-related protein; RNAse H, RNA/DNA h 99.15
2zd1_A557 Reverse transcriptase/ribonuclease H; P51/P66, het 99.15
1mu2_A555 HIV-2 RT; HIV-2 reverse transcriptase, AIDS, polym 99.13
2lsn_A165 Reverse transcriptase; RNAse H, viral protein; NMR 99.1
1rw3_A455 POL polyprotein; RNA and DNA dependent DNA polymer 93.95
>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=99.53  E-value=2.1e-14  Score=112.55  Aligned_cols=103  Identities=17%  Similarity=0.226  Sum_probs=76.2

Q ss_pred             CCceEEEecCCCCCCc-----eeEEEEeCC---eeeeeecCCCCchhHHHHHHHHHHHHHHHcCCCCcEEEEeCcHHHHH
Q psy3161          25 ANHTICYTDGSKSPDA-----TGCAFSIGD---MVRSTSLNPINSIFSAELIAIFLCLEAILESPSDQFLIVSDSRSAIA   96 (211)
Q Consensus        25 ~~~~~IyTDgS~~~~~-----~G~ai~~~~---~~~~~~l~~~~si~~AEl~AI~~AL~~~~~~~~~~i~I~SDS~sal~   96 (211)
                      .+.+.||||||+..++     +|+|++..+   ......+...++++.||+.|++.||+.+.+.+..++.|+|||+.+++
T Consensus         5 ~~~~~iytDGs~~~n~~~~~~aG~Gvv~~~~~~~~~~~~l~~~~tn~~aEl~A~~~aL~~~~~~~~~~v~i~tDS~~vi~   84 (154)
T 2qkb_A            5 GDFVVVYTDGCCSSNGRRRPRAGIGVYWGPGHPLNVGIRLPGRQTNQRAEIHAACKAIEQAKTQNINKLVLYTNSMFTIN   84 (154)
T ss_dssp             TTEEEEEEEEEEETTTSSSCEEEEEEECSTTCTTCEEEECCSSCCHHHHHHHHHHHHHHHHHHTTCCEEEEEESCHHHHH
T ss_pred             CCeEEEEEccCcCCCCCCCCcEEEEEEEECCCceeEEeecCCCCchHHHHHHHHHHHHHHHHhCCCceEEEEECcHHHHh
Confidence            4579999999998653     788888642   12344555678999999999999999998877789999999999999


Q ss_pred             HHhcCC---------C---Cc-----hhhhhhhcCC----CCcccCCCcccc
Q psy3161          97 ALANWN---------N---VP-----NTNKLKSIRP----NIKHWNTSTQDR  127 (211)
Q Consensus        97 al~~~~---------~---~~-----~~~~I~~i~p----~~~W~~~~~~l~  127 (211)
                      .|.++.         .   .+     +.+.|.++..    .|.|+|.|.+..
T Consensus        85 ~i~~~~~~w~~~~w~~~~~~~~~n~~l~~~i~~l~~~~~v~~~~V~~H~g~~  136 (154)
T 2qkb_A           85 GITNWVQGWKKNGWKTSAGKEVINKEDFVALERLTQGMDIQWMHVPGHSGFI  136 (154)
T ss_dssp             HHHTHHHHHHTTTSBCTTSSBCTTHHHHHHHHHHHTTCEEEEEECCTTSSCH
T ss_pred             hhhhhHHHHHhccccccCCCccccHHHHHHHHHHHcCCceEEEEccCCCCCH
Confidence            998742         1   11     2344444433    259999986443



>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
>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
>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
>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
>2e4l_A Ribonuclease HI, RNAse HI; hydrolase, endoribonuclease; 2.00A {Shewanella oneidensis} PDB: 2zqb_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
>1ril_A Ribonuclease H; hydrolase(endoribonuclease); 2.80A {Thermus thermophilus} SCOP: c.55.3.1 PDB: 2rpi_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
>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
>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
>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
>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
>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
>2lsn_A Reverse transcriptase; RNAse H, viral protein; NMR {Simian foamy virus} Back     alignment and structure
>1rw3_A POL polyprotein; RNA and DNA dependent DNA polymerase, reverse transcriptase, transferase, replication; 3.00A {Moloney murine leukemia virus} SCOP: e.8.1.2 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 ?
Query211
d1s1ta1110 HIV RNase H (Domain of reverse transcriptase) {Hum 99.56
d1mu2a1126 HIV RNase H (Domain of reverse transcriptase) {Hum 99.52
d1zbfa1132 BH0863-like Ribonuclease H {Bacillus halodurans [T 99.29
d1rila_147 RNase H (RNase HI) {Thermus thermophilus [TaxId: 2 99.17
d1jl1a_152 RNase H (RNase HI) {Escherichia coli [TaxId: 562]} 99.08
>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
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 1 [TaxId: 11676]
Probab=99.56  E-value=3.5e-15  Score=109.51  Aligned_cols=95  Identities=17%  Similarity=0.254  Sum_probs=66.4

Q ss_pred             cCCceEEEecCCCCCC--ceeEEEEeCC-eeeeeecCCCCchhHHHHHHHHHHHHHHHcCCCCcEEEEeCcHHHHHHHhc
Q psy3161          24 YANHTICYTDGSKSPD--ATGCAFSIGD-MVRSTSLNPINSIFSAELIAIFLCLEAILESPSDQFLIVSDSRSAIAALAN  100 (211)
Q Consensus        24 ~~~~~~IyTDgS~~~~--~~G~ai~~~~-~~~~~~l~~~~si~~AEl~AI~~AL~~~~~~~~~~i~I~SDS~sal~al~~  100 (211)
                      .++...+|||||+..+  ..|+|++..+ ......+ ...|+..||+.||++||+.    ...++.|+|||+++++++.+
T Consensus         5 i~~~~t~ytDGs~~~n~~~g~~g~~~~~~~~~~~~~-~~~TNn~aEl~Avi~aL~~----~~~~v~I~TDS~yvi~~i~~   79 (110)
T d1s1ta1           5 IVGAETFYVDGAANRETKLGKAGYVTNRGRQKVVTL-TDTTNQKTELQAIYLALQD----SGLEVNIVTDSQYALGIIQA   79 (110)
T ss_dssp             CTTSEEEEEEEEEETTTTEEEEEEEETTSCEEEEEE-SSCCHHHHHHHHHHHHHHH----SCSEEEEEECCHHHHHHHHH
T ss_pred             CCCCcEEEEeCCCCCCCCCcEEEEEEecCCeEEEec-ccCcHHHHHHHHHHHHHHh----CCCeEEEEEehHHHHHHHhc
Confidence            3556789999997755  3556666543 2333333 4679999999999999985    34679999999999999999


Q ss_pred             CCC---Cchhhh-hhhc--CCC--CcccCCC
Q psy3161         101 WNN---VPNTNK-LKSI--RPN--IKHWNTS  123 (211)
Q Consensus       101 ~~~---~~~~~~-I~~i--~p~--~~W~~~~  123 (211)
                      +..   .++..+ ++.+  ...  +.|+|.|
T Consensus        80 ~~~~~~~~l~~~il~~l~~~~~v~i~WVpgH  110 (110)
T d1s1ta1          80 QPDQSESELVNQIIEQLIKKEKVYLAWVPAH  110 (110)
T ss_dssp             CCSEESCHHHHHHHHHHHHCSEEEEEECCSS
T ss_pred             CccccchHHHHHHHHHHhcCCceEEEEeCCC
Confidence            877   334333 3333  222  4888876



>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
>d1zbfa1 c.55.3.1 (A:62-193) BH0863-like Ribonuclease H {Bacillus halodurans [TaxId: 86665]} Back     information, alignment and structure
>d1rila_ c.55.3.1 (A:) RNase H (RNase HI) {Thermus thermophilus [TaxId: 274]} Back     information, alignment and structure
>d1jl1a_ c.55.3.1 (A:) RNase H (RNase HI) {Escherichia coli [TaxId: 562]} Back     information, alignment and structure