Rv2123 PPE family protein

Summary

Symbol Product Feature Type Start End Strand Length AA Length is TF
Rv2123 PPE37 PPE family protein CDS 2381071 2382492 + 1 422 473 FALSE

Rv2123 (PPE family protein) is predicted to be co-regulated in modules bicluster_0267 with residual 0.52 and bicluster_0525 with residual 0.52.

This regulation is possibly mediated by two de-novo identified cis-regulatory motifs in each module with e-values , 0.00 and 0.05 for bicluster_0267 and 0.00 and 5.20 for bicluster_0525 respectively.

These modules are enriched for following go terms: carboxylic acid biosynthetic process, organic acid biosynthetic process, histidine biosynthetic process, histidine metabolic process, imidazole-containing compound metabolic ..., cellular amino acid metabolic process, small molecule biosynthetic process, single-organism biosynthetic process, aromatic amino acid family biosynthetic ... .

This gene is found to be for growth on cholesterol.

Mutant available?: Yes

Last update: 10/16/2017 - 12:06
BEI Mutant Available BEI Mutant ID BEI MT Number BEI Target ID Order from BEI
Yes NR-18707 MT2182.1 2870
Product (LegacyBRC) Product (RefSeq)
PPE FAMILY PROTEIN PPE family protein
Operon # Operon
1390
PATRIC Locus Tag Enzyme Name PATRIC Pathways Transcriptomics

PATRIC

Not assigned Not assigned
Locus Tuberculist Genome View

Tuberculist

Quickview
Locus Tag KEGG Pathways

KEGG

not assigned to any KEGG Pathway.
BioCyc Gene Page Cellular Overview Map
Link to STRING STRING Network

STRING

GI Number Protein ID Blast Conserved Domains
57116948 YP_177861.1 Run
GO:0052572

response to host immune response

response to host immune response

Details: 
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of detecting the immune response of the host organism. The host is defined as the larger of the organisms involved in a symbiotic interaction.
GO Category: 
biological_process
62
Total items in this category:  
GO:0075139

response to host iron concentration

response to host iron concentration

Details: 
Any process that results in a change in state or activity of the symbiont or its cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of detecting iron concentration in its host organism. The host is defined as the larger of the organisms involved in a symbiotic interaction.
GO Category: 
biological_process
4
Total items in this category:  
No TFOE experiment results were found

Quantitative Proteomics Data

t-test p-value Cholesterol/Glycerol Ratio
0.010000 0.72

How essentiality calculations were done?

The relative representation of each mutant was determined by calculating the fold change (sequence reads/insertion in cholesterol divided by sequence reads/insertion in glycerol) for each gene. Statistical significance was determined by t-test. Each insertion site in each replicate sample was treated as a separate data point. The hyperbola used for defining genes specifically required for growth in cholesterol was defined by the formula, y = 3.8/x+0.7. Genes above this line are annotated as required for growth on cholesterol.

TRIP log2 fold abundance change

reports the log2 abundance fold change of each TFI strain, relative to no induction, in absence or presence of drug, averaged across experimental replicates. Also reported are the accompanying z-scores and two-sided t-test p-values for each TFI strain under each condition. Please refer to Ma et al., 2020, Nature Microbiology for more information.

p-value Untreated:
p-value INH: