Detailed view for Rv1318c

Basic information

TDR Targets ID: 7868
Mycobacterium tuberculosis, Possible adenylate cyclase (ATP pyrophosphate-lyase) (adenylyl cyclase)

Source Database / ID:  Tuberculist 

pI: 11.2328 | Length (AA): 541 | MW (Da): 59332 | Paralog Number: 2

Signal peptide: N | GPI Anchor: | Predicted trans-membrane segments: 6

Druggability Group : DG2

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

PF00211   Adenylate and Guanylate cyclase catalytic domain
PF00672   HAMP domain

Gene Ontology

Mouse over links to read term descriptions.
GO:0035556   GO:intracellular signal transduction  

GO:0016021   integral to membrane  
GO:0004871   signal transducer activity  
GO:0016849   phosphorus-oxygen lyase activity  
GO:0007165   signal transduction  
GO:0009190   cyclic nucleotide biosynthetic process  
GO:0007242   intracellular signaling cascade  

Metabolic Pathways

Structural information

Modbase 3D models:

There are 4 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
309 539 6fht (A) 487 726 33.00 0 1 0.737987 0.13
347 484 4p2f (A) 237 377 38.00 0 0.97 0.612083 0.04
353 539 2w01 (A) 435 625 28.00 0 1 0.667656 -0.31
356 484 4clf (A) 288 417 33.00 0.000046 1 0.652447 -0.7

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
Upper 80-100% percentile Dormant phase. murphy
Upregulation Percent Ranking Stage Dataset
Mid 40-60% 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_176490)

Species Accession Gene Product
Mycobacterium tuberculosis Rv1318c   Possible adenylate cyclase (ATP pyrophosphate-lyase) (adenylyl cyclase)
Mycobacterium tuberculosis Rv1319c   Possible adenylate cyclase (ATP pyrophosphate-lyase) (adenylyl cyclase)
Mycobacterium tuberculosis Rv1320c   Possible adenylate cyclase (ATP pyrophosphate-lyase) (adenylyl cyclase)
Mycobacterium ulcerans MUL_1472   adenylate cyclase
Mycobacterium ulcerans MUL_3986   adenylate cyclase
Mycobacterium ulcerans MUL_3944   adenylate cyclase
Treponema pallidum TP0485   adenylate cyclase


Rv1318c has direct evidence of essentiality
Gene/Ortholog Organism Phenotype Source Study
mtu1340 this record Mycobacterium tuberculosis non-essential nmpdr
mtu1341 Mycobacterium tuberculosis non-essential nmpdr
mtu1342 Mycobacterium tuberculosis non-essential nmpdr
Show/Hide essentiality data references
  • blattner Systematic mutagenesis of the E. coli (MG1655) genome J Bacteriol 2004, 186:4921-4930
  • wormbase C. elegans RNAi experiments WormBase web site,, release WS170
  • 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.
  • alsford High-throughput phenotyping using parallel sequencing of RNA interference targets in the African trypanosome Genome Res 2011, 21:915-924
  • 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
  • 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.
  • shigen Profiling of E. coli Chromosome (PEC) National Institute of Genetics, Japan
  • 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
  • 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.
  • neb C. elegans RNAi phenotypes Data obtained from Wormbase WS150, curated by K. Chaudary and T. Carlow, New England Biolabs

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

Druggability index (range: 0 to 1): 0.4

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

  • Assay for Adenylate Cyclase ( ) Sigma-Aldrich
  • Automatic link to known assays based on EC numbers.

Reagent availability

No reagent availability information for this target.

Bibliographic References

32 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.

User comments

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Gene identifier Rv1318c (Mycobacterium tuberculosis), Possible adenylate cyclase (ATP pyrophosphate-lyase) (adenylyl cyclase)
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