Organism : Bacillus cereus ATCC14579 | Module List :
BC0882

Two-component response regulator comA (NCBI ptt file)

CircVis
Functional Annotations (8)
Function System
Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain cog/ cog
two-component response regulator activity go/ molecular_function
two-component signal transduction system (phosphorelay) go/ biological_process
sequence-specific DNA binding transcription factor activity go/ molecular_function
intracellular go/ cellular_component
regulation of transcription, DNA-dependent go/ biological_process
sequence-specific DNA binding go/ molecular_function
Two-component system kegg/ kegg pathway
GeneModule member RegulatorRegulator MotifMotif

Cytoscape Web
Regulation information for BC0882
(Mouseover regulator name to see its description)

BC0882 is regulated by 26 influences and regulates 10 modules.
Regulators for BC0882 (26)
Regulator Module Operator
BC0518 453 tf
BC0882 453 tf
BC1673 453 tf
BC2379 453 tf
BC2526 453 tf
BC2742 453 tf
BC2904 453 tf
BC3389 453 tf
BC3493 453 tf
BC4101 453 tf
BC4650 453 tf
BC0224 85 tf
BC0882 85 tf
BC0950 85 tf
BC2362 85 tf
BC2379 85 tf
BC2470 85 tf
BC2551 85 tf
BC2742 85 tf
BC3400 85 tf
BC3434 85 tf
BC3449 85 tf
BC3522 85 tf
BC3961 85 tf
BC4650 85 tf
BC5059 85 tf

Warning: BC0882 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
4088 1.60e+02 A.CaCCTctT
Loader icon
4089 4.10e+04 GcCCATtTcaGCATcGaGG
Loader icon
4816 9.00e+04 GAGGTGAGaG
Loader icon
4817 3.00e+03 TaGGGGta
Loader icon
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 BC0882

BC0882 is enriched for 8 functions in 3 categories.
Module neighborhood information for BC0882

BC0882 has total of 78 gene neighbors in modules 85, 453
Gene neighbors (78)
Gene Common Name Description Module membership
BC0222 BC0222 Periplasmic molybdate-binding protein (NCBI ptt file) 85, 395
BC0358 BC0358 Quaternary ammonium compound-resistance protein (NCBI ptt file) 72, 85
BC0372 BC0372 hypothetical protein (NCBI ptt file) 249, 453
BC0399 BC0399 Oxidoreductase (NCBI ptt file) 30, 85
BC0494 BC0494 hypothetical Cytosolic Protein (NCBI ptt file) 85, 139
BC0563 BC0563 Biotin carboxyl carrier protein (NCBI ptt file) 9, 85
BC0675 BC0675 hypothetical protein (NCBI ptt file) 85, 138
BC0687 BC0687 IG hypothetical 22578 (NCBI ptt file) 453, 509
BC0771 BC0771 Protein erfK/srfK precursor (NCBI ptt file) 9, 85
BC0881 BC0881 Sensor protein comP (NCBI ptt file) 10, 85
BC0882 BC0882 Two-component response regulator comA (NCBI ptt file) 85, 453
BC0899 BC0899 hypothetical protein (NCBI ptt file) 85, 279
BC0923 BC0923 hypothetical protein (NCBI ptt file) 56, 85
BC0924 BC0924 hypothetical protein (NCBI ptt file) 85, 160
BC0929 BC0929 hypothetical protein (NCBI ptt file) 85, 279
BC0932 BC0932 hypothetical protein (NCBI ptt file) 256, 453
BC0934 BC0934 hypothetical protein (NCBI ptt file) 9, 85
BC0944 BC0944 hypothetical protein (NCBI ptt file) 85, 279
BC0945 BC0945 DNA integration/recombination/invertion protein (NCBI ptt file) 85, 212
BC0950 BC0950 Transcriptional regulator, copG family (NCBI ptt file) 85, 146
BC0985 BC0985 hypothetical protein (NCBI ptt file) 85, 238
BC1065 BC1065 hypothetical Membrane Spanning Protein (NCBI ptt file) 30, 453
BC1073 BC1073 hypothetical protein (NCBI ptt file) 85, 163
BC1109 BC1109 hypothetical protein (NCBI ptt file) 85, 404
BC1265 BC1265 hypothetical Cytosolic Protein (NCBI ptt file) 453, 509
BC1623 BC1623 Hfq protein (NCBI ptt file) 85, 97
BC1656 BC1656 Flagellin (NCBI ptt file) 30, 85
BC1660 BC1660 Soluble lytic murein transglycosylase (NCBI ptt file) 85, 424
BC1848 BC1848 Prophage helix-turn-helix protein (NCBI ptt file) 9, 85
BC1935 BC1935 hypothetical protein (NCBI ptt file) 9, 85
BC1943 BC1943 Glycosyltransferase (NCBI ptt file) 239, 453
BC1999 BC1999 IolS protein (NCBI ptt file) 108, 453
BC2090 BC2090 hypothetical protein (NCBI ptt file) 254, 453
BC2253 BC2253 hypothetical Cytosolic Protein (NCBI ptt file) 85, 154
BC2330 BC2330 Zn-dependent hydrolase (NCBI ptt file) 453, 460
BC2348 BC2348 Acetyltransferase (NCBI ptt file) 163, 453
BC2362 BC2362 Transcriptional regulators, LysR family (NCBI ptt file) 30, 85
BC2363 BC2363 Aspartate-semialdehyde dehydrogenase (NCBI ptt file) 123, 453
BC2379 BC2379 Transcriptional regulator (NCBI ptt file) 9, 85
BC2407 BC2407 hypothetical protein (NCBI ptt file) 286, 453
BC2430 BC2430 Methyltransferase (NCBI ptt file) 217, 453
BC2465 BC2465 hypothetical protein (NCBI ptt file) 85, 217
BC2470 BC2470 ECF-type sigma factor negative effector (NCBI ptt file) 85, 293
BC2474 BC2474 Ribosomal-protein-serine acetyltransferase (NCBI ptt file) 85, 248
BC2495 BC2495 hypothetical protein (NCBI ptt file) 85, 141
BC2552 BC2552 hypothetical protein (NCBI ptt file) 85, 171
BC2570 BC2570 Collagen triple helix repeat protein (NCBI ptt file) 85, 125
BC2622 BC2622 Macrolide glycosyltransferase (NCBI ptt file) 85, 250
BC2742 BC2742 Transcriptional regulator, GntR family (NCBI ptt file) 9, 453
BC2810 BC2810 hypothetical protein (NCBI ptt file) 321, 453
BC2819 BC2819 hypothetical protein (NCBI ptt file) 85, 489
BC2915 BC2915 hypothetical protein (NCBI ptt file) 55, 453
BC2923 BC2923 Acetyltransferase (NCBI ptt file) 193, 453
BC2961 BC2961 Sugar transport system permease protein (NCBI ptt file) 85, 158
BC3014 BC3014 hypothetical protein (NCBI ptt file) 72, 453
BC3029 BC3029 hypothetical protein (NCBI ptt file) 209, 453
BC3097 BC3097 Spore germination protein QC (NCBI ptt file) 24, 85
BC3138 BC3138 hypothetical protein (NCBI ptt file) 85, 364
BC3150 BC3150 Transcriptional regulator, AraC family (NCBI ptt file) 359, 453
BC3170 BC3170 Transposase (NCBI ptt file) 453, 461
BC3216 BC3216 1-aminocyclopropane-1-carboxylate deaminase (NCBI ptt file) 72, 453
BC3232 BC3232 hypothetical protein (NCBI ptt file) 85, 364
BC3238 BC3238 hypothetical protein (NCBI ptt file) 85, 364
BC3322 BC3322 hypothetical protein (NCBI ptt file) 197, 453
BC3366 BC3366 oxetanocin A resistance protein (NCBI ptt file) 254, 453
BC3434 BC3434 Transcriptional regulator, DeoR family (NCBI ptt file) 9, 85
BC3446 BC3446 hypothetical protein (NCBI ptt file) 428, 453
BC3457 BC3457 hypothetical protein (NCBI ptt file) 62, 453
BC3687 BC3687 2',3'-cyclic-nucleotide 2'-phosphodiesterase (NCBI ptt file) 209, 453
BC3689 BC3689 Site-specific recombinase (NCBI ptt file) 85, 415
BC3714 BC3714 tRNA delta(2)-isopentenylpyrophosphate transferase (NCBI ptt file) 85, 308
BC3919 BC3919 hypothetical Membrane Spanning Protein (NCBI ptt file) 288, 453
BC3989 BC3989 Diguanylate cyclase/phosphodiesterase domain 2 (EAL) (NCBI ptt file) 72, 85
BC4818 BC4818 hypothetical protein (NCBI ptt file) 246, 453
BC4839 BC4839 ABC transporter ATP-binding protein (NCBI ptt file) 63, 453
BC4945 BC4945 None 9, 85
BC5031 BC5031 Methionyl-tRNA synthetase (NCBI ptt file) 408, 453
BC5403 BC5403 Integral membrane protein (NCBI ptt file) 85, 158
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 BC0882
Please add your comments for this gene by using the form below. Your comments will be publicly available.

comments powered by Disqus

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