Organism : Bacillus cereus ATCC14579 | Module List :
BC1703

Transcriptional regulator, GntR family (NCBI ptt file)

CircVis
Functional Annotations (6)
Function System
Transcriptional regulators cog/ cog
fatty-acyl-CoA binding go/ molecular_function
sequence-specific DNA binding transcription factor activity go/ molecular_function
intracellular go/ cellular_component
regulation of transcription, DNA-dependent go/ biological_process
regulation of fatty acid metabolic process go/ biological_process
GeneModule member RegulatorRegulator MotifMotif

Cytoscape Web
Regulation information for BC1703
(Mouseover regulator name to see its description)

BC1703 is regulated by 32 influences and regulates 7 modules.
Regulators for BC1703 (32)
Regulator Module Operator
BC1080 246 tf
BC1363 246 tf
BC1703 246 tf
BC2218 246 tf
BC2401 246 tf
BC2770 246 tf
BC3706 246 tf
BC3982 246 tf
BC4010 246 tf
BC4356 246 tf
BC4499 246 tf
BC5332 246 tf
BC0499 230 tf
BC0518 230 tf
BC0961 230 tf
BC1680 230 tf
BC1703 230 tf
BC1732 230 tf
BC1850 230 tf
BC2108 230 tf
BC2410 230 tf
BC2988 230 tf
BC3062 230 tf
BC3069 230 tf
BC3127 230 tf
BC3207 230 tf
BC4076 230 tf
BC4256 230 tf
BC4425 230 tf
BC4703 230 tf
BC5000 230 tf
BC5256 230 tf

Warning: BC1703 Does not regulate any modules!

Motif information (de novo identified motifs for modules)

There are 4 motifs predicted.

Motif Table (4)
Motif Id e-value Consensus Motif Logo
4376 1.20e-03 CcctTCCtcTA
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4377 2.50e+03 AgagagAAATgATatGaaag
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4408 3.30e+00 AGGagaGGgaG
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4409 5.50e+03 CACCCCG
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Motif Help

Transcription factor binding motifs help to elucidate regulatory mechanism. cMonkey integrates powerful de novo motif detection to identify conditionally co-regulated sets of genes. De novo predicted motifs for each module are listed in the module page as motif logo images along with associated prediction statistics (e-values). The main module page also shows the location of these motifs within the upstream sequences of the module member genes.

Motifs of interest can be broadcasted to RegPredict (currently only available for Desulfovibrio vulgaris Hildenborough) in order to compare conservation in similar species. This integrated motif prediction and comparative analysis provides an additional checkpoint for regulatory motif prediction confidence.

Motif e-value: cMonkey tries to identify two motifs per modules in the upstream sequences of the module member genes. Motif e-value is an indicative of the motif co-occurences between the members of the module.Smaller e-values are indicative of significant sequence motifs. Our experience showed that e-values smaller than 10 are generally indicative of significant motifs.

Functional Enrichment for BC1703

BC1703 is enriched for 6 functions in 3 categories.
Enrichment Table (6)
Function System
Transcriptional regulators cog/ cog
fatty-acyl-CoA binding go/ molecular_function
sequence-specific DNA binding transcription factor activity go/ molecular_function
intracellular go/ cellular_component
regulation of transcription, DNA-dependent go/ biological_process
regulation of fatty acid metabolic process go/ biological_process
Module neighborhood information for BC1703

BC1703 has total of 42 gene neighbors in modules 230, 246
Gene neighbors (42)
Gene Common Name Description Module membership
BC0036 BC0036 Thymidylate kinase (NCBI ptt file) 230, 329
BC0204 BC0204 Bicyclomycin resistance protein (NCBI ptt file) 86, 230
BC0223 BC0223 hypothetical protein (NCBI ptt file) 216, 246
BC0367 BC0367 hypothetical protein (NCBI ptt file) 246, 341
BC0370 BC0370 hypothetical protein (NCBI ptt file) 230, 363
BC0371 BC0371 Mandelate racemase/muconate lactonizing enzyme family protein (NCBI ptt file) 230, 363
BC0428 BC0428 ABC transporter ATP-binding protein uup (NCBI ptt file) 98, 230
BC0495 BC0495 Ribosomal-protein-alanine acetyltransferase (NCBI ptt file) 246, 308
BC0649 BC0649 Transcriptional regulator, DeoR family (NCBI ptt file) 63, 246
BC0776 BC0776 Sucrose operon repressor (NCBI ptt file) 246, 385
BC1118 BC1118 Two-component sensor kinase yvrG (NCBI ptt file) 230, 460
BC1119 BC1119 Two-component response regulator yvrH (NCBI ptt file) 55, 230
BC1222 BC1222 Spore coat protein Y (NCBI ptt file) 246, 465
BC1703 BC1703 Transcriptional regulator, GntR family (NCBI ptt file) 230, 246
BC1704 BC1704 Transporter, Drug/Metabolite Exporter family (NCBI ptt file) 230, 256
BC1732 BC1732 Two-component response regulator (NCBI ptt file) 230, 308
BC1733 BC1733 Sensory Transduction Protein Kinase (NCBI ptt file) 230, 308
BC1984 BC1984 Small acid-soluble spore protein (NCBI ptt file) 230, 254
BC2000 BC2000 None 108, 230
BC2001 BC2001 Integral membrane protein (NCBI ptt file) 75, 230
BC2034 BC2034 Export protein for polysaccharides and teichoic acids (NCBI ptt file) 230, 506
BC2706 BC2706 Acetyltransferase (NCBI ptt file) 230, 395
BC2812 BC2812 None 19, 230
BC3301 BC3301 hypothetical Cytosolic Protein (NCBI ptt file) 9, 230
BC3302 BC3302 pentapeptide repeat containing protein (NCBI ptt file) 230, 254
BC3303 BC3303 hypothetical protein (NCBI ptt file) 230, 254
BC3506 BC3506 Ribosomal-protein-alanine acetyltransferase (NCBI ptt file) 246, 428
BC3913 BC3913 Phospho-N-acetylmuramoyl-pentapeptide-transferase (NCBI ptt file) 230, 425
BC4081 BC4081 Transcriptional regulator, MarR family (NCBI ptt file) 246, 477
BC4232 BC4232 Shikimate kinase (NCBI ptt file) 246, 517
BC4233 BC4233 Prolyl 4-hydroxylase alpha subunit (NCBI ptt file) 246, 485
BC4565 BC4565 CAAX amino terminal protease family (NCBI ptt file) 246, 284
BC4817 BC4817 hypothetical protein (NCBI ptt file) 246, 414
BC4818 BC4818 hypothetical protein (NCBI ptt file) 246, 453
BC4895 BC4895 Membrane protein, MgtC/SapB family (NCBI ptt file) 246, 431
BC4948 BC4948 Internalin G (NCBI ptt file) 230, 460
BC4949 BC4949 hypothetical protein (NCBI ptt file) 230, 460
BC5040 BC5040 Alkaline phosphatase like protein (NCBI ptt file) 88, 246
BC5041 BC5041 Na+/H+ antiporter NapA (NCBI ptt file) 88, 246
BC5042 BC5042 TrkA C-terminal domain protein (NCBI ptt file) 88, 246
BC5161 BC5161 CAPG protein (NCBI ptt file) 130, 230
BC5162 BC5162 Phosphoglycolate phosphatase (NCBI ptt file) 230, 482
Gene Page Help

Network Tab

If the gene is associated with a module(s), its connection to given modules along with other members of that module are shown as network by using CytoscapeWeb. In this view, each green colored circular nodes represent module member genes, purple colored diamonds represent module motifs and red triangles represent regulators. Each node is connected to module (Bicluster) via edges. This representation provides quick overview of all genes, regulators and motifs for modules. It also allows one to see shared genes/motifs/regulators among diferent modules.

Network representation is interactive. You can zoom in/out and move nodes/edges around. Clicking on a node will open up a window to give more details. For genes, Locus tag, organism, genomic coordinates, NCBI gene ID, whether it is transcription factor or not and any associated functional information will be shown. For regulators, number of modules are shown in addition to gene details. For motifs, e-value, consensus sequence and sequence logo will be shown. For modules, expression profile plot, motif information, functional associations and motif locations for each member of the module will be shown.
You can pin information boxes by using button in the box title and open up additional ones on the same screen for comparative analysis.

Regulation Tab

Regulation tab for each gene includes regulatory influences such as environmental factors or transcription factors or their combinations identified by regulatory network inference algorithms.

If the gene is a member of a module, regulators influencing that module are also considered to regulate the gene. Regulators table list total number of regulatory influences, regulators, modules and type of the influence.

You can see description of the regulator inside the tooltip when you mouseover. In certain cases the regulatory influence is predicted to be the result of the combination of two influences. These are indicated as combiner in the column labeled "Operator".

For transcription factors, an additional table next to regulator table will be show. This table show modules that are influenced by the transcription factor.

Motifs Tab

Network inference algorithm uses de novo motif prediction for assigning genes to modules. If there are any motifs identified in the upstream region of a gene, the motif will be shown here. For each motif sequence logo, consensus and e-value will be shown.

Functions Tab

Identification of functional enrichment for the module members is important in associating predicted motifs and regulatory influences with pathways. As described above, the network inference pipeline includes a functional enrichment module by which hypergeometric p-values are used to identify over representation of functional ontology terms among module members.

Network Portal presents functional ontologies from KEGG, GO, TIGRFAM, and COG as separate tables that include function name, type, corrected and uncorrected hypergeometric p-values, and the number of genes assigned to this category out of total number of genes in the module.

Module Members Tab

Identity of gene members in a module may help to identify potential interactions between different functional modules. Therefore, neighbor genes that share the same module(s) with gene under consideration are shown here. For each memebr, gene name, description and modules that contain it are listed.

Help Tab

This help page. More general help can be accessed by clicking help menu in the main navigation bar.

Social Tab

Network Portal is designed to promote collaboration through social interactions. Therefore interested researchers can share information, questions and updates for a particular gene.

Users can use their Disqus, Facebook, Twitter or Google accounts to connect to this page (We recommend Google). Each module and gene page includes comments tab that lists history of the interactions for that gene. You can browse the history, make updates, raise questions and share these activities with social web.

In the next releases of the network portal, we are planning to create personal space for each user where you can share you space that contains all the analysis steps you did along with relevant information.

CircVis

Our circular module explorer is adapted from visquick originally developed by Dick Kreisberg of Ilya Shmulevich lab at ISB for The Cancer Genome Atlas. We use simplified version of visquick to display distribution of module members and their interactions across the genome. This view provides summary of regulation information for a gene. The main components are;
  • 1. All genomic elements for the organism are represented as a circle and each element is separated by black tick marks. In this example chromosome and pDV represent main chromosome and plasmid for D. vulgaris Hildenborough, respectively.
  • 2. Source gene
  • 3. Target genes (other module members)
  • 4. Interactions between source and target genes for a particular module
  • 5. Module(s) that source gene and target genes belong to
  • 6. Visualisation legend
Comments for BC1703
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Gene Help

Overview

Gene landing pages present genomic, functional, and regulatory information for individual genes. A circular visualization displays connections between the selected gene and genes in the same modules, with as edges drawn between the respective coordinates of the whole genome.

The gene page also lists functional ontology assignments, module membership, and motifs associated with these modules. Genes in the network inherit regulatory influences from the modules to which they belong. Therefore, the regulatory information for each gene is a collection of all regulatory influences on these modules. These are listed as a table that includes influence name, type, and target module. If the gene is a transcription factor, its target modules are also displayed in a table that provides residual values and number of genes.

CircVis

Our circular module explorer is adapted from visquick originally developed by Dick Kreisberg of Ilya Shmulevich lab at ISB for The Cancer Genome Atlas. We use simplified version of visquick to display distribution of module members and their interactions across the genome. This view provides summary of regulation information for a gene. The main components are;
  • 1. All genomic elements for the organism are represented as a circle and each element is separated by black tick marks. In this example chromosome and pDV represent main chromosome and plasmid for D. vulgaris Hildenborough, respectively.
  • 2. Source gene
  • 3. Target genes (other module members)
  • 4. Interactions between source and target genes for a particular module
  • 5. Module(s) that source gene and target genes belong to
  • 6. Visualisation legend