Detailed view for TGME49_284010

Basic information

TDR Targets ID: 259566
Toxoplasma gondii, 5'-3' exonuclease, N-terminal resolvase family domain-containing protein
Source Database / ID:  ToxoDB 

pI: 10.3842 | Length (AA): 1159 | MW (Da): 124800 | Paralog Number: 0

Signal peptide: N | GPI Anchor: N | Predicted trans-membrane segments: 0

Druggability Group : DG1

Targets have been classified into druggability groups (DG) according to their druggability score in network driven prioritizations. DGs range from 1 to 5; the higher the group number, the higher the chance of the target to be druggable

Pfam domains

PF02739   5'-3' exonuclease, N-terminal resolvase-like domain

Gene Ontology

Mouse over links to read term descriptions.
GO:0017108   5'-flap endonuclease activity  
GO:0033567   DNA replication, Okazaki fragment processing  
GO:0008409   5'-3' exonuclease activity  
GO:0003824   catalytic activity  
GO:0003677   DNA binding  

Metabolic Pathways

This gene is not mapped to any metabolic pathway in KEGG.

Structural information

Modbase 3D models:

There are 7 models calculated for this protein. More info on these models, including the models themselves is available at: Modbase

Target Beg Target End Template Template Beg Template End Identity Evalue Model Score MPQS zDope
332 516 2k3n (A) 5 161 31.00 0.9 0.12 0.16522 0.82
523 681 5cwd (A) 3 160 16.00 0 0.04 0.328887 -0.55
660 797 1ul1 (X) 11 170 19.00 0 0.89 0.154068 0.53
672 797 3h7i (A) 8 142 18.00 0 0.44 0.230714 -0.07
674 814 1bgx (T) 9 143 32.00 0.0000000031 0.11 0.272257 1.26
676 1084 1xo1 (A) 19 267 22.00 0 1 -0.36511 1.57
676 1077 1taq (A) 11 253 34.00 0 1 -0.176149 1.72

Help me make sense of these data.

Target Beg: first modeled residue
Target End: last modeled residue
Template: template structure used for modelling (PDB accession and chain)
Template Beg: first template residue in target-template alignment
Template End: last template residue in target-template alignment
Identity: sequence identity
Evalue: E value for target-template hit
Model Score: GA341 score (>0.7 for reliable model)
MPQS: ModPipe Quality Score (>1.1 for reliable model)
zDope: zDope Score (negative for reliable model)

A more detailed description of these scores is available at the Modbase Model Evaluation Help Pages, and in the papers referenced therein.

PDB Structures:

No structure availble in the PDB for this protein

Expression

Upregulation Percent Ranking Stage Dataset
Lower 20-40% percentile VEG Tachyzoite, ME49 Tachyzoite, ME49 merozoite, ME49 Bradyzoite. Gregory Hehl AB Sibley/Greg
Upregulation Percent Ranking Stage Dataset
Lower 0-20% percentile ME49 Oocyst. Fritz HM
Show/Hide expression data references
  • Hehl AB Asexual expansion of Toxoplasma gondii merozoites is distinct from tachyzoites and entails expression of non-overlapping gene families to attach, invade, and replicate within feline enterocytes.
  • Sibley/Greg ToxoDB
  • Fritz HM Transcriptomic analysis of toxoplasma development reveals many novel functions and structures specific to sporozoites and oocysts.
  • Gregory ToxoDB

Orthologs

Ortholog group members (OG5_132022)

Species Accession Gene Product
Arabidopsis thaliana AT3G52050   5'-3' exonuclease family protein
Babesia bovis BBOV_II005850   5'-3' exonuclease, N-terminal resolvase-like domain, putative
Leishmania braziliensis LbrM.21.1950   mitochondrial structure specific endonuclease I (SSE-1), putative
Leishmania donovani LdBPK_212020.1   mitochondrial structure specific endonuclease I (SSE-1), putative
Leishmania infantum LinJ.21.2020   mitochondrial structure specific endonuclease I (SSE-1), putative
Leishmania major LmjF.21.1660   mitochondrial structure specific endonuclease I (SSE-1), putative
Leishmania mexicana LmxM.21.1660   mitochondrial structure specific endonuclease I (SSE-1), putative
Neospora caninum NCLIV_028920   DNA polymerase I, putative
Oryza sativa 4332131   Os03g0227300
Plasmodium berghei PBANKA_0301700   5'-3' exonuclease, putative
Plasmodium falciparum PF3D7_0203900   5'-3' exonuclease, N-terminal resolvase-like domain, putative
Plasmodium knowlesi PKNH_0417200   5'-3' exonuclease, N-terminal resolvase, putative
Plasmodium vivax PVX_003625   5'-3' exonuclease, N-terminal resolvase-like domain, putative
Plasmodium yoelii PY01683   5'-3' exonuclease, N-terminal resolvase-like domain, putative
Trypanosoma brucei gambiense Tbg972.10.260   mitochondrial structure specific endonuclease I (SSE-1), putative
Trypanosoma brucei Tb927.10.340   mitochondrial structure specific endonuclease I (SSE-1), putative
Trypanosoma congolense TcIL3000_10_200   mitochondrial structure specific endonuclease I (SSE-1), putative
Trypanosoma cruzi TcCLB.506869.70   mitochondrial structure specific endonuclease I (SSE-1), putative
Trypanosoma cruzi TcCLB.510519.30   mitochondrial structure specific endonuclease I (SSE-1), putative
Toxoplasma gondii TGME49_284010   5'-3' exonuclease, N-terminal resolvase family domain-containing protein
Theileria parva TP02_0537   5'-3' exonuclease, putative

Essentiality

TGME49_284010 has direct evidence of essentiality
Gene/Ortholog Organism Phenotype Source Study
Tb927.10.340 Trypanosoma brucei significant loss of fitness in bloodstream forms (3 days) alsford
Tb927.10.340 Trypanosoma brucei significant loss of fitness in bloodstream forms (6 days) alsford
Tb927.10.340 Trypanosoma brucei significant loss of fitness in procyclic forms alsford
Tb927.10.340 Trypanosoma brucei significant loss of fitness in differentiation of procyclic to bloodstream forms alsford
PBANKA_0301700 Plasmodium berghei Slow plasmo
TGME49_284010 this record Toxoplasma gondii Probably essential sidik
Show/Hide essentiality data references
  • nmpdr Genome-scale essentiality datasets from published studies (M. tuberculosis) National Microbial Pathogen Data Resource
  • alsford High-throughput phenotyping using parallel sequencing of RNA interference targets in the African trypanosome Genome Res 2011, 21:915-924
  • gerdes Experimental determination and system-level analysis of essential genes in E. coli MG1655 Gerdes et al., J Bacteriol. 2003 185:5673-84
  • neb C. elegans RNAi phenotypes Data obtained from Wormbase WS150, curated by K. Chaudary and T. Carlow, New England Biolabs
  • shigen Profiling of E. coli Chromosome (PEC) National Institute of Genetics, Japan
  • sidik A Genome-wide CRISPR Screen in Toxoplasma Identifies Essential Apicomplexan Genes. Sidik, Saima M., et al. "A genome-wide CRISPR screen in toxoplasma identifies essential apicomplexan genes." Cell 166.6 (2016): 1423-1435.
  • goodall The Essential Genome of Escherichia coli K-12 (Transposon directed high-throughput mutagenesis) Goodall, Emily CA, et al. "The essential genome of Escherichia coli K-12." mBio 9.1 (2018): e02096-17.
  • blattner Systematic mutagenesis of the E. coli (MG1655) genome J Bacteriol 2004, 186:4921-4930
  • plasmo Functional Profiling of a Plasmodium Genome Reveals an Abundance of Essential Genes. Bushell, Ellen, et al. "Functional profiling of a Plasmodium genome reveals an abundance of essential genes." Cell 170.2 (2017): 260-272.
  • yeastgenome Systematic deletion of yeast genes Saccharomyces Genome Database
  • keio Systematic single-gene knock-out mutants of E. coli K12 The Keio Collection
  • wormbase C. elegans RNAi experiments WormBase web site, http://www.wormbase.org, release WS170

Phenotypes and Validation (curated)

We have no manually annotated phenotypes for this target. What does this mean? / Care to help?

In TDR Targets, information about phenotypes that are caused by drugs, or by genetic manipulation of cells (e.g. gene knockouts or knockdowns) is manually curated from the literature. These descriptions help to describe the potential of the target for drug development. If no information is available for this gene or if the information is incomplete, this may mean that i) the papers containing this information either appeared after the curation effort for this organism was carried out or they were inadvertently missed by curators; or that ii) the curation effort for this organism has not yet started.

In any case, if you have information about papers containing relevant validation data for this target, please contact us.

Annotated validation

No validation data for this target

Associated compounds / Druggability

Known modulators for this target

No chemical compounds associated to this gene

Predicted associations

By orthology with druggable targets
Non orthologous druggable targets
By sequence similarity to non orthologous druggable targets
No additional associated druggable targets
Obtained from network model
No druggable targets predicted through repurposing network model

Assayability

Assay information

No assay information for this target.

Reagent availability

No reagent availability information for this target.

Bibliographic References

2 literature references were collected for this gene.

If you have references for this gene, please enter them in a user comment (below) or Contact us.

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Gene identifier TGME49_284010 (Toxoplasma gondii), 5'-3' exonuclease, N-terminal resolvase family domain-containing protein
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