Rv1987

Summary
Product Feature Type Start End Strand Length AA Length is TF
Rv1987 CDS 2231026 2231454 + 429 142 FALSE

Rv1987 () is predicted to be co-regulated in modules bicluster_0288 with residual 0.46 and bicluster_0384 with residual 0.49.

This regulation is possibly mediated by two de-novo identified cis-regulatory motifs in each module with e-values , 0.23 and 2,800.00 for bicluster_0288 and 0.00 and 0.58 for bicluster_0384 respectively.

These modules are enriched for following go terms: cellular component biogenesis, cellular component organization or bioge..., carbohydrate binding, acid-amino acid ligase activity .

This gene is found to be for growth on cholesterol.

Mutant available?: Yes

Last update: 04/16/2015 - 11:27
BEI Mutant Available BEI Mutant ID BEI MT Number BEI Target ID Order from BEI
Yes NR-14699 MT2041 332
Displaying 1 - 1 of 1
Gene Target Differential Expression Distance Expression pvalue Type
No results were found
Displaying 1 - 3 of 3
ChipSeq TF Differential Expression Distance Expression pvalue Type
Transcriptional regulator, ArsR family
Repressed 19 -1.29 0.00000000000639 Primary.TSS
Transcriptional regulator, PadR family
No -33 -0.05 0.983802 Primary.TSS
DNA-binding response regulator mtrA
No -49 0.27 0.704151 Primary.TSS
Motif 1 Motif 2 Residual
bicluster_0288
e.value: 
0.23
Motif Bicluster: 
e.value: 
2800
Motif Bicluster: 
0.46
bicluster_0384
e.value: 
0.0002
Motif Bicluster: 
e.value: 
0.58
Motif Bicluster: 
0.49
Product (LegacyBRC) Product (RefSeq)
Uncharacterized protein Rv1987_MT2041 chitinase
Operon # Operon
1299
PATRIC Locus Tag Enzyme Name Transcriptomics
NA
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
Description:Expression data from transcription factor over expression experiments. TFOE are matched to the ChIP-seq experiment done simultaneously. This dataset is described in Rustad et al. 2014, Genome Biology.
Quantitative Proteomics Data
t-test p-value Cholesterol/Glycerol Ratio
0.180000 0.93

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: