Organism : Rhodobacter sphaeroides 2.4.1 | Module List :
RSP_3202

transcriptional regulator, AraC family (NCBI)

CircVis
Functional Annotations (6)
Function System
AraC-type DNA-binding domain-containing proteins cog/ cog
DNA 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
sequence-specific DNA binding go/ molecular_function
GeneModule member RegulatorRegulator MotifMotif

Cytoscape Web
Regulation information for RSP_3202
(Mouseover regulator name to see its description)

RSP_3202 is regulated by 18 influences and regulates 11 modules.
Regulators for RSP_3202 (18)
Regulator Module Operator
RSP_0071 82 tf
RSP_0794 82 tf
RSP_0958 82 tf
RSP_0999 82 tf
RSP_1231 82 tf
RSP_2026 82 tf
RSP_2201 82 tf
RSP_3202 82 tf
RSP_3385 82 tf
RSP_0623 176 tf
RSP_0794 176 tf
RSP_1163 176 tf
RSP_1704 176 tf
RSP_2026 176 tf
RSP_2494 176 tf
RSP_2850 176 tf
RSP_3202 176 tf
RSP_3226 176 tf

Warning: RSP_3202 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
7884 6.20e+00 A.ccCgCtaatTaaactGgagg
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7885 1.20e+01 aGacatcCGTCAcAT
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8072 1.20e+01 ttcAtGaaATgggAAGcGGGttG
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8073 2.40e+01 CtTCcccAtat.CCtGtcaa
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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 RSP_3202

RSP_3202 is enriched for 6 functions in 3 categories.
Enrichment Table (6)
Function System
AraC-type DNA-binding domain-containing proteins cog/ cog
DNA 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
sequence-specific DNA binding go/ molecular_function
Module neighborhood information for RSP_3202

RSP_3202 has total of 56 gene neighbors in modules 82, 176
Gene neighbors (56)
Gene Common Name Description Module membership
RSP_0113 RSP_0113 Phospholipase D/Transphosphatidylase (NCBI) 176, 362
RSP_0114 RSP_0114 hypothetical protein (NCBI) 176, 294
RSP_0429 RSP_0429 Probable ABC drug/toxin efflux transporter; fused ATPase and inner membrane subunits (NCBI) 176, 329
RSP_0511 RSP_0511 two component transcriptional regulator, LuxR family (NCBI) 168, 176
RSP_0765 RSP_0765 SAM-dependent methyltransferase (NCBI) 10, 176
RSP_0913 crt Enoyl-CoA hydratase/isomerase (NCBI) 82, 278
RSP_0914 RSP_0914 Short-chain dehydrogenase/reductase SDR (NCBI) 82, 278
RSP_0941 RSP_0941 ABC transporter, ATPase subunit (NCBI) 92, 176
RSP_0942 RSP_0942 ABC transporter, inner membrane subunit (NCBI) 92, 176
RSP_0954 RSP_0954 Transglutaminase-like domain (NCBI) 82, 220
RSP_0958 RSP_0958 RAM domain protein (NCBI) 82, 286
RSP_1295 RSP_1295 putative acyl-CoA dehydrogenase (NCBI) 82, 171
RSP_1363 mepA putative murein endopeptidase transmembrane protein (NCBI) 82, 242
RSP_1524 RSP_1524 Nucleotidyltransferase family protein (NCBI) 110, 176
RSP_1566 RSP_1566 hypothetical protein (NCBI) 176, 381
RSP_1600 RSP_1600 possible transporter, DME family, DMT superfamily (NCBI) 176, 350
RSP_1922 RSP_1922 Transcriptional regulator, GntR family, with aminotransferase domain (NCBI) 1, 176
RSP_2003 yibQ YibQ protein (NCBI) 176, 285
RSP_2026 RSP_2026 transcriptional regulator, AraC family (NCBI) 103, 176
RSP_2035 RSP_2035 hypothetical protein (NCBI) 4, 82
RSP_2160 gno Short-chain dehydrogenase/reductase (NCBI) 20, 176
RSP_2413 lig2 putative ATP-dependent DNA Ligase (NCBI) 82, 238
RSP_2414 RSP_2414 hypothetical protein (NCBI) 82, 280
RSP_2415 RSP_2415 hypothetical protein (NCBI) 82, 358
RSP_2416 RSP_2416 hypothetical protein (NCBI) 82, 358
RSP_2417 RSP_2417 hypothetical protein (NCBI) 82, 358
RSP_2420 RSP_2420 hypothetical protein (NCBI) 82, 133
RSP_2596 RSP_2596 ABC transporter, ATPase subunit (NCBI) 82, 338
RSP_2597 RSP_2597 ABC transporter, periplasmic substrate-binding protein (NCBI) 82, 338
RSP_2598 RSP_2598 ABC transporter, inner membrane subunit (NCBI) 82, 338
RSP_3052 RSP_3052 transcriptional regulator, LysR family (NCBI) 97, 176
RSP_3053 RSP_3053 Possible dioxygenase/glyoxalase family protein (NCBI) 97, 176
RSP_3055 RSP_3055 transcriptional regulator, MarR family (NCBI) 176, 242
RSP_3085 RSP_3085 Conserved hypothetical membrane protein (NCBI) 157, 176
RSP_3086 RSP_3086 periplasmic sensor signal transduction histidine kinase (NCBI) 83, 176
RSP_3087 dgkA diacylglycerol kinase (NCBI) 97, 176
RSP_3088 RSP_3088 two component transcriptional regulator, winged helix family (NCBI) 176, 213
RSP_3157 RSP_3157 ABC transporter, inner membrane subunit (NCBI) 19, 176
RSP_3202 RSP_3202 transcriptional regulator, AraC family (NCBI) 82, 176
RSP_3215 RSP_3215 hypothetical protein (NCBI) 176, 358
RSP_3245 RSP_3245 Possible transporter, Major facilitator superfamily (MFS) (NCBI) 176, 380
RSP_3275 RSP_3275 MoxR-like ATPase (NCBI) 82, 116
RSP_3276 RSP_3276 hypothetical protein (NCBI) 82, 116
RSP_3280 RSP_3280 hypothetical protein (NCBI) 82, 116
RSP_3281 RSP_3281 hypothetical protein (NCBI) 82, 116
RSP_3282 RSP_3282 hypothetical protein (NCBI) 82, 116
RSP_3284 iolD Acetolactate synthase (NCBI) 176, 246
RSP_3316 RSP_3316 hypothetical protein (NCBI) 82, 116
RSP_3331 RSP_3331 Cupin domain containg protein (NCBI) 82, 152
RSP_3377 RSP_3377 Glutathione S-transferase family protein (NCBI) 176, 216
RSP_3466 RSP_3466 hypothetical protein (NCBI) 147, 176
RSP_3467 RSP_3467 hypothetical protein (NCBI) 147, 176
RSP_3468 RSP_3468 hypothetical protein (NCBI) 147, 176
RSP_3469 RSP_3469 hypothetical protein (NCBI) 147, 176
RSP_3470 RSP_3470 hypothetical protein (NCBI) 147, 176
RSP_3629 RSP_3629 hypothetical protein (NCBI) 176, 302
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 RSP_3202
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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