Rv0451c membrane protein, MmpS family

Symbol Product Feature Type Start End Strand Length AA Length is TF
Rv0451c mmpS4 membrane protein, MmpS family CDS 541488 541910 - 423 140 FALSE

Rv0451c (membrane protein, MmpS family) is predicted to be co-regulated in modules bicluster_0049 with residual 0.59 and bicluster_0426 with residual 0.50.

This regulation is possibly mediated by two de-novo identified cis-regulatory motifs in each module with e-values , 0.00 and 0.01 for bicluster_0049 and 950.00 and 11,000.00 for bicluster_0426 respectively.

These modules are enriched for following go terms: nicotinamide nucleotide metabolic proces..., oxidoreduction coenzyme metabolic proces..., pyridine nucleotide metabolic process, pyridine-containing compound metabolic p..., RNA binding.

This gene is found to be for growth on cholesterol.

Mutant available?:

Product (LegacyBRC) Product (RefSeq)
Putative membrane protein mmpS4 membrane protein
Operon # Operon
300 - -
PATRIC Locus Tag Enzyme Name PATRIC Pathways Transcriptomics


Not assigned Not assigned
Locus Tuberculist Genome View


Locus Tag KEGG Pathways


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


GI Number Protein ID Blast Conserved Domains
15607592 NP_214965.1 Run
No TFOE experiment results were found
Quantitative Proteomics Data
t-test p-value Cholesterol/Glycerol Ratio
0.180000 0.02

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: