Detailed view for Tb927.10.10110

Basic information

TDR Targets ID: 17610
Trypanosoma brucei, PIG-P, putative
Source Database / ID:  TriTrypDB  GeneDB

pI: 6.2004 | Length (AA): 148 | MW (Da): 16504 | Paralog Number: 0

Signal peptide: N | GPI Anchor: | Predicted trans-membrane segments: 2

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

PF08510   PIG-P

Gene Ontology

Mouse over links to read term descriptions.
GO:0017176   phosphatidylinositol N-acetylglucosaminyltransferase activity  
GO:0006506   GPI anchor biosynthetic process  

Structural information

Modbase 3D models:

There is 1 model calculated for this protein. More info on this model, including the model itself is available at: Modbase

Target Beg Target End Template Template Beg Template End Identity Evalue Model Score MPQS zDope
66 140 1ryb (A) 63 138 23.00 0.46 0.15 0.732857 0

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 60-80% 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_129128)

Species Accession Gene Product
Arabidopsis thaliana AT1G61280   phosphatidylinositol N-acetylglucosaminyltransferase subunit P
Arabidopsis thaliana AT2G39445   phosphatidylinositol N-acetylglucosaminyltransferase, GPI19/PIG-P subunit
Candida albicans CaO19.3557   similar to S. pombe SPAC22A12.13
Candida albicans CaO19.11041   similar to S. pombe SPAC22A12.13
Cryptosporidium hominis Chro.20095   NPD010
Cryptosporidium parvum cgd2_840   phosphatidylinositol N-acetylglucosaminyltransferase subunit PIG-P, involved in GPI anchor biosynthesis, multitransmembrane doma
Dictyostelium discoideum DDB_G0272006   hypothetical protein
Drosophila melanogaster Dmel_CG14550   CG14550 gene product from transcript CG14550-RA
Entamoeba histolytica EHI_126130   hypothetical protein
Homo sapiens ENSG00000185808   phosphatidylinositol glycan anchor biosynthesis, class P
Leishmania braziliensis LbrM.35.5000   hypothetical protein, conserved
Leishmania donovani LdBPK_364980.1   PIG-P, putative
Leishmania infantum LinJ.36.4980   hypothetical protein, conserved
Leishmania major LmjF.36.4750   hypothetical protein, conserved
Leishmania mexicana LmxM.36.4750   hypothetical protein, conserved
Mus musculus ENSMUSG00000022940   phosphatidylinositol glycan anchor biosynthesis, class P
Plasmodium berghei PBANKA_0836100   phosphatidylinositol N-acetylglucosaminyltransferase subunit P, putative
Plasmodium falciparum PF3D7_0935300   phosphatidylinositol N-acetylglucosaminyltransferase subunit P, putative
Plasmodium knowlesi PKNH_0734000   phosphatidylinositol N-acetylglucosaminyltransferase subunit P, putative
Plasmodium vivax PVX_086955   phosphatidylinositol N-acetylglucosaminyltransferase subunit P, putative
Saccharomyces cerevisiae YDR437W   Gpi19p
Schistosoma japonicum Sjp_0045460   IPR013717,PIG-P,domain-containing
Schistosoma japonicum Sjp_0205230   ko:K03861 phosphatidylinositol glycan, class P, putative
Schistosoma mansoni Smp_163640   Phosphatidylinositol N-acetylglucosaminyltransferase subunit P
Trypanosoma brucei gambiense Tbg972.10.12340   hypothetical protein, conserved
Trypanosoma brucei Tb927.10.10110   PIG-P, putative
Trypanosoma cruzi TcCLB.508307.100   PIG-P, putative
Toxoplasma gondii TGME49_207980   PIG-P protein
Theileria parva TP04_0640   hypothetical protein

Essentiality

Tb927.10.10110 has direct evidence of essentiality
Gene/Ortholog Organism Phenotype Source Study
Tb927.10.10110 this record Trypanosoma brucei no significant loss or gain of fitness in bloodstream forms (3 days) alsford
Tb927.10.10110 this record Trypanosoma brucei significant gain of fitness in bloodstream forms (6 days) alsford
Tb927.10.10110 this record Trypanosoma brucei significant gain of fitness in procyclic forms alsford
Tb927.10.10110 this record Trypanosoma brucei no significant loss or gain of fitness in differentiation of procyclic to bloodstream forms alsford
YDR437W Saccharomyces cerevisiae inviable yeastgenome
PBANKA_0836100 Plasmodium berghei Essential plasmo
TGME49_207980 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
  • yeastgenome Systematic deletion of yeast genes Saccharomyces Genome Database
  • 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.
  • wormbase C. elegans RNAi experiments WormBase web site, http://www.wormbase.org, release WS170
  • blattner Systematic mutagenesis of the E. coli (MG1655) genome J Bacteriol 2004, 186:4921-4930
  • 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.
  • nmpdr Genome-scale essentiality datasets from published studies (M. tuberculosis) National Microbial Pathogen Data Resource
  • 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.
  • alsford High-throughput phenotyping using parallel sequencing of RNA interference targets in the African trypanosome Genome Res 2011, 21:915-924
  • neb C. elegans RNAi phenotypes Data obtained from Wormbase WS150, curated by K. Chaudary and T. Carlow, New England Biolabs
  • keio Systematic single-gene knock-out mutants of E. coli K12 The Keio Collection

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) increased (PATO:0000470) procyclic (PLO:0034) 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 procyclic forms . 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.

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Gene identifier Tb927.10.10110 (Trypanosoma brucei), PIG-P, putative
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