Rv3781 O-antigen export system, ATP-binding protein

Summary
Symbol Product Feature Type Start End Strand Length AA Length is TF
Rv3781 rfbE O-antigen export system, ATP-binding protein CDS 4227529 4228350 + 822 273 FALSE

Rv3781 (O-antigen export system, ATP-binding protein) is predicted to be co-regulated in modules bicluster_0002 with residual 0.45 and bicluster_0201 with residual 0.51.

This regulation is possibly mediated by two de-novo identified cis-regulatory motifs in each module with e-values , 2.00 and 11.00 for bicluster_0002 and 78.00 and 500.00 for bicluster_0201 respectively.

These modules are enriched for following go terms: .

This gene is found to be for growth on cholesterol.

Mutant available?:

Product (LegacyBRC) Product (RefSeq)
PROBABLE O-ANTIGEN_LIPOPOLYSACCHARIDE TRANSPORT ATP-BINDING PROTEIN ABC TRANSPORTER RFBE o-antigen/lipopolysaccharide transport ATP-binding protein ABC transporter RfbE
Operon # Operon
2476 - - - -
PATRIC Locus Tag Enzyme Name PATRIC Pathways Transcriptomics

PATRIC

Not assigned Not assigned
Locus Tuberculist Genome View

Tuberculist

Quickview
Locus Tag KEGG Pathways

KEGG

ABC transporters

57
Total items in this category:  
BioCyc Gene Page Cellular Overview Map
Link to STRING STRING Network

STRING

GI Number Protein ID Blast Conserved Domains
15610917 NP_218298.1 Run
GO:0005524

ATP binding

ATP binding

Details: 
Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
GO Category: 
molecular_function
58
Total items in this category:  
GO:0016887

ATPase activity

ATPase activity

Details: 
Catalysis of the reaction: ATP + H2O = ADP + phosphate + 2 H+. May or may not be coupled to another reaction.
GO Category: 
molecular_function
25
Total items in this category:  
GO:0005886

plasma membrane

plasma membrane

Details: 
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
GO Category: 
cellular_component
1284
Total items in this category:  
GO:0040007

growth

growth

Details: 
The increase in size or mass of an entire organism, a part of an organism or a cell.
GO Category: 
biological_process
621
Total items in this category:  
No TFOE experiment results were found
Quantitative Proteomics Data
t-test p-value Cholesterol/Glycerol Ratio
NA NA

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: