Organism : Bacillus cereus ATCC14579 | Module List :
BC3734

IroE protein (NCBI ptt file)

CircVis
Functional Annotations (4)
Function System
Predicted hydrolase of the alpha/beta superfamily cog/ cog
structural constituent of ribosome go/ molecular_function
ribosome go/ cellular_component
translation go/ biological_process
GeneModule member RegulatorRegulator MotifMotif

Cytoscape Web
Regulation information for BC3734
(Mouseover regulator name to see its description)

BC3734 is regulated by 16 influences and regulates 0 modules.
Regulators for BC3734 (16)
Regulator Module Operator
BC0230 331 tf
BC1363 331 tf
BC3253 331 tf
BC4076 331 tf
BC5000 331 tf
BC5171 331 tf
BC5409 331 tf
BC0213 419 tf
BC0230 419 tf
BC1131 419 tf
BC2672 419 tf
BC2794 419 tf
BC3253 419 tf
BC4076 419 tf
BC5000 419 tf
BC5409 419 tf

Warning: BC3734 Does not regulate any modules!

Motif information (de novo identified motifs for modules)

There are 2 motifs predicted.

Motif Table (2)
Motif Id e-value Consensus Motif Logo
4748 1.60e-10 TTGAcAATGAtAATcAaTtTCAaT
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4749 1.60e+02 TGAtAAtgataATCAaT
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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 BC3734

BC3734 is enriched for 4 functions in 3 categories.
Enrichment Table (4)
Function System
Predicted hydrolase of the alpha/beta superfamily cog/ cog
structural constituent of ribosome go/ molecular_function
ribosome go/ cellular_component
translation go/ biological_process
Module neighborhood information for BC3734

BC3734 has total of 33 gene neighbors in modules 331, 419
Gene neighbors (33)
Gene Common Name Description Module membership
BC1331 BC1331 Internalin (NCBI ptt file) 217, 419
BC1375 BC1375 hypothetical protein (NCBI ptt file) 271, 419
BC1376 BC1376 Flavodoxin (NCBI ptt file) 271, 419
BC1377 BC1377 hypothetical protein (NCBI ptt file) 271, 419
BC2302 BC2302 2,3-dihydro-2,3-dihydroxybenzoate dehydrogenase (NCBI ptt file) 271, 331
BC2303 BC2303 Isochorismate synthase (NCBI ptt file) 271, 331
BC2304 BC2304 2,3-dihydroxybenzoate-AMP ligase (NCBI ptt file) 271, 419
BC2305 BC2305 Isochorismatase (NCBI ptt file) 331, 419
BC2306 BC2306 Glycine-AMP ligase (NCBI ptt file) 331, 419
BC2307 BC2307 Glycine-AMP ligase (NCBI ptt file) 331, 419
BC2308 BC2308 Glycine-AMP ligase (NCBI ptt file) 331, 419
BC2309 BC2309 Antibiotic/siderophore biosynthesis protein (NCBI ptt file) 331, 419
BC2310 BC2310 Multidrug resistance protein B (NCBI ptt file) 331, 419
BC3466 BC3466 Ferrichrome-binding protein (NCBI ptt file) 54, 419
BC3467 BC3467 Ferrichrome transport system permease protein fhuG (NCBI ptt file) 54, 419
BC3468 BC3468 Ferrichrome transport system permease protein fhuB (NCBI ptt file) 54, 419
BC3540 BC3540 BNR-repeat containing protein (NCBI ptt file) 271, 419
BC3541 BC3541 Flavodoxin (NCBI ptt file) 271, 419
BC3734 BC3734 IroE protein (NCBI ptt file) 331, 419
BC3735 BC3735 Iron(III) dicitrate transport ATP-binding protein fecE (NCBI ptt file) 331, 419
BC3736 BC3736 Iron(III) dicitrate transport system permease protein fecC (NCBI ptt file) 271, 331
BC3737 BC3737 Iron(III) dicitrate transport system permease protein fecD (NCBI ptt file) 271, 331
BC3738 BC3738 Iron(III) dicitrate-binding protein (NCBI ptt file) 271, 331
BC4360 BC4360 hypothetical Cytosolic Protein (NCBI ptt file) 271, 419
BC4361 BC4361 Ferrichrome transport ATP-binding protein fhuC (NCBI ptt file) 271, 419
BC4362 BC4362 Ferrichrome transport system permease protein fhuB (NCBI ptt file) 271, 419
BC4363 BC4363 Ferrichrome-binding protein (NCBI ptt file) 271, 419
BC4542 BC4542 hypothetical Cytosolic Protein (NCBI ptt file) 271, 419
BC4543 BC4543 hypothetical Exported Protein (NCBI ptt file) 77, 419
BC4544 BC4544 Ferrichrome transport ATP-binding protein fhuC (NCBI ptt file) 77, 419
BC4545 BC4545 Ferrichrome transport system permease protein fhuB (NCBI ptt file) 77, 419
BC4546 BC4546 Ferrichrome-binding protein (NCBI ptt file) 77, 419
BC4547 BC4547 Cell surface protein (NCBI ptt file) 77, 419
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 BC3734
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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