Detailed view for Tb927.4.930

Basic information

TDR Targets ID: 20524
Trypanosoma brucei, Mitochondrial ribosomal protein L14
Source Database / ID:  TriTrypDB  GeneDB

pI: 11.8281 | Length (AA): 189 | MW (Da): 21540 | 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

PF00238   Ribosomal protein L14p/L23e

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
53 189 1vq8 (K) 2 132 21.00 0 0.91 0.873168 -0.05
60 189 4wfa (H) 1 122 20.00 0 0.96 0.895731 0.23
69 177 1vq8 (K) 20 121 24.00 0.19 0.52 0.71682 -0.08

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
Upper 80-100% percentile Procyclic, Bloodstream Form. Siegel TN
Show/Hide expression data references
  • Siegel TN Genome-wide analysis of mRNA abundance in two life-cycle stages of Trypanosoma brucei and identification of splicing and polyadenylation sites.

Orthologs

Ortholog group members (OG5_146650)

Species Accession Gene Product
Leishmania braziliensis LbrM.20.3420   ribosomal protein L14, putative
Leishmania donovani LdBPK_343620.1   ribosomal protein L14, putative
Leishmania infantum LinJ.34.3620   ribosomal protein L14, putative
Leishmania major LmjF.34.3815   ribosomal protein L14, putative
Leishmania mexicana LmxM.33.3815   ribosomal protein L14, putative
Trypanosoma brucei gambiense Tbg972.4.740   50S ribosomal protein L14, putative
Trypanosoma brucei Tb927.4.930   Mitochondrial ribosomal protein L14
Trypanosoma congolense TcIL3000_4_540   50S ribosomal protein L14, putative
Trypanosoma cruzi TcCLB.508257.104   ribosomal protein L14, putative
Trypanosoma cruzi TcCLB.469435.4   ribosomal protein L14, putative

Essentiality

Tb927.4.930 has direct evidence of essentiality
Gene/Ortholog Organism Phenotype Source Study
Tb927.4.930 this record Trypanosoma brucei no significant loss or gain of fitness in bloodstream forms (3 days) alsford
Tb927.4.930 this record Trypanosoma brucei significant gain of fitness in bloodstream forms (6 days) alsford
Tb927.4.930 this record Trypanosoma brucei no significant loss or gain of fitness in procyclic forms alsford
Tb927.4.930 this record Trypanosoma brucei no significant loss or gain of fitness in differentiation of procyclic to bloodstream forms alsford
Show/Hide essentiality data references
  • yeastgenome Systematic deletion of yeast genes Saccharomyces Genome Database
  • shigen Profiling of E. coli Chromosome (PEC) National Institute of Genetics, Japan
  • 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
  • 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.
  • 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.
  • neb C. elegans RNAi phenotypes Data obtained from Wormbase WS150, curated by K. Chaudary and T. Carlow, New England Biolabs
  • blattner Systematic mutagenesis of the E. coli (MG1655) genome J Bacteriol 2004, 186:4921-4930
  • wormbase C. elegans RNAi experiments WormBase web site, http://www.wormbase.org, release WS170
  • 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.

Phenotypes and Validation (curated)

Annotated phenotypes:

Affected Entity Phenotypic quality Occurs in Occurs at Evidence Observed in Drugs/Inhibitors
cell proliferation (GO:0008283) normal (PATO:0000461) bloodstream stage trypomastigotes (PLO:0027) inferred from RNAi experiment (ECO:0000019) No drug identifiers listed for this gene.
Annotator: fernan@iib.unsam.edu.ar. Comment: normal cell proliferation (no significant loss or gain of fitness) in bloodstream forms (stage 3 days). References: 21363968
cell proliferation (GO:0008283) increased (PATO:0000470) bloodstream stage trypomastigotes (PLO:0027) inferred from RNAi experiment (ECO:0000019) No drug identifiers listed for this gene.
Annotator: fernan@iib.unsam.edu.ar. Comment: increased cell proliferation (significant gain of fitness) in bloodstream forms (stage 6 days). References: 21363968
cell proliferation (GO:0008283) normal (PATO:0000461) procyclic (PLO:0034) inferred from RNAi experiment (ECO:0000019) No drug identifiers listed for this gene.
Annotator: fernan@iib.unsam.edu.ar. Comment: normal cell proliferation (no significant loss or gain of fitness) in differentiation of procyclic to bloodstream forms . References: 21363968

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

1 literature reference was collected for this gene.

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

User comments

No user comments are available for this gene. Log in to add comments, or register.

Enter your comment

User ()
Gene identifier Tb927.4.930 (Trypanosoma brucei), Mitochondrial ribosomal protein L14
Title for this comment
Comment