Detailed view for Rv0718

Basic information

TDR Targets ID: 7079
Mycobacterium tuberculosis, 30S ribosomal protein S8 RpsH

Source Database / ID:  Tuberculist 

pI: 10.655 | Length (AA): 132 | MW (Da): 14412 | Paralog Number: 0

Signal peptide: N | GPI Anchor: | 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

PF00410   Ribosomal protein S8

Gene Ontology

Mouse over links to read term descriptions.
GO:0005840   ribosome  
GO:0005622   intracellular  
GO:0003735   structural constituent of ribosome  
GO:0006412   translation  

Metabolic Pathways

Ribosome (KEGG)

Structural information

Modbase 3D models:

There are 3 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
2 131 1sei (A) 1 129 57.00 0 1 1.77945 -1.33
2 132 1i94 (H) 1 138 47.00 0 1 1.60302 -0.99
5 132 3rf2 (A) 5 168 46.00 0 1 1.3594 -1.16

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


Upregulation Percent Ranking Stage Dataset
Mid 40-60% percentile Dormant phase. murphy
Upregulation Percent Ranking Stage Dataset
Lower 0-20% percentile Dormant phase. hasan
Show/Hide expression data references
  • hasan Prioritizing genomic drug targets in pathogens: application to Mycobacterium tuberculosis.
  • murphy Identification of gene targets against dormant phase Mycobacterium tuberculosis infections.


Ortholog group members (OG5_130342)

Species Accession Gene Product
Arabidopsis thaliana ArthCp058   30S ribosomal protein S8
Babesia bovis BBOV_IV006540   30S ribosomal protein S8, putative
Chlamydia trachomatis CT_515   30S ribosomal protein S8
Escherichia coli b3306   30S ribosomal subunit protein S8
Mycobacterium leprae ML1845c   PROBABLE 30S RIBOSOMAL PROTEIN S8 RPSH
Mycobacterium tuberculosis Rv0718   30S ribosomal protein S8 RpsH
Mycobacterium ulcerans MUL_0808   30S ribosomal protein S8
Neospora caninum NCLIV_026110   30S ribosomal protein S8, putative
Oryza sativa 3131446   30S ribosomal protein S8
Plasmodium berghei PBANKA_0616000   mitochondrial ribosomal protein S8 precursor, putative
Plasmodium falciparum PF3D7_0718400   mitochondrial ribosomal protein S8 precursor, putative
Plasmodium knowlesi PKNH_0313700   mitochondrial ribosomal protein S8 precursor, putative
Plasmodium vivax PVX_096405   30S ribosomal protein S8, putative
Plasmodium yoelii PY05271   ribosomal protein S8
Toxoplasma gondii TGME49_261380   ribosomal protein S8, putative
Treponema pallidum TP0203   30S ribosomal protein S8
Theileria parva TP01_1203   40S ribosomal protein S8, putative
Wolbachia endosymbiont of Brugia malayi Wbm0327   30S ribosomal protein S8


Rv0718 has direct evidence of essentiality
Gene/Ortholog Organism Phenotype Source Study
mtu730 this record Mycobacterium tuberculosis essential nmpdr
b3306 Escherichia coli essential goodall
PBANKA_0616000 Plasmodium berghei Dispensable plasmo
TGME49_261380 Toxoplasma gondii Probably essential sidik
Show/Hide essentiality data references
  • gerdes Experimental determination and system-level analysis of essential genes in E. coli MG1655 Gerdes et al., J Bacteriol. 2003 185:5673-84
  • wormbase C. elegans RNAi experiments WormBase web site,, release WS170
  • shigen Profiling of E. coli Chromosome (PEC) National Institute of Genetics, Japan
  • alsford High-throughput phenotyping using parallel sequencing of RNA interference targets in the African trypanosome Genome Res 2011, 21:915-924
  • blattner Systematic mutagenesis of the E. coli (MG1655) genome J Bacteriol 2004, 186:4921-4930
  • 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.
  • neb C. elegans RNAi phenotypes Data obtained from Wormbase WS150, curated by K. Chaudary and T. Carlow, New England Biolabs
  • 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.
  • yeastgenome Systematic deletion of yeast genes Saccharomyces Genome Database
  • nmpdr Genome-scale essentiality datasets from published studies (M. tuberculosis) National Microbial Pathogen Data Resource
  • keio Systematic single-gene knock-out mutants of E. coli K12 The Keio Collection
  • 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.

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


Assay information

No assay information for this target.

Reagent availability

No reagent availability information for this target.

Bibliographic References

No literature references available for this target.

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

User comments

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Gene identifier Rv0718 (Mycobacterium tuberculosis), 30S ribosomal protein S8 RpsH
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