Organism : Geobacter sulfurreducens | Module List :
GSU0717

hypothetical protein (VIMSS)

CircVis
Functional Annotations (0)

Warning: No Functional annotations were found!

GeneModule member RegulatorRegulator MotifMotif

Cytoscape Web
Regulation information for GSU0717
(Mouseover regulator name to see its description)

GSU0717 is regulated by 18 influences and regulates 0 modules.
Regulators for GSU0717 (18)
Regulator Module Operator
GSU0041 85 tf
GSU0732 85 tf
GSU1013 85 tf
GSU1218 85 tf
GSU1495 85 tf
GSU1626 85 tf
GSU1992 85 tf
GSU2149 85 tf
GSU2581 85 tf
GSU3041 85 tf
GSU3421 85 tf
GSU1218 310 tf
GSU1342 310 tf
GSU1626 310 tf
GSU1989 310 tf
GSU1992 310 tf
GSU2581 310 tf
GSU2753 310 tf

Warning: GSU0717 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
2330 5.20e+02 tGt.aaaac.gtaCcaTGaAt
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2331 1.50e+04 TtcCTCCTtga
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2776 2.80e+03 AAAAAgatcatCcaAAA.AA.A
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2777 5.90e+03 TCAgGGtAAG
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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 GSU0717

Warning: No Functional annotations were found!

Module neighborhood information for GSU0717

GSU0717 has total of 35 gene neighbors in modules 85, 310
Gene neighbors (35)
Gene Common Name Description Module membership
GSU0036 GSU0036 capsule biosynthesis protein, putative (VIMSS) 109, 310
GSU0144 GSU0144 sensory box histidine kinase (VIMSS) 53, 85
GSU0198 GSU0198 conserved hypothetical protein (VIMSS) 220, 310
GSU0220 GSU0220 cytochrome c oxidase, subunit III (VIMSS) 49, 310
GSU0478 GSU0478 conserved hypothetical protein (VIMSS) 85, 235
GSU0479 aspA aspartate ammonia-lyase (NCBI) 85, 235
GSU0481 GSU0481 hypothetical protein (VIMSS) 85, 235
GSU0681 GSU0681 sensory box histidine kinase (VIMSS) 53, 85
GSU0717 GSU0717 hypothetical protein (VIMSS) 85, 310
GSU0720 GSU0720 desulfoferrodoxin ferrous iron-binding domain (NCBI) 85, 311
GSU1013 GSU1013 chemotaxis MotB protein, putative (VIMSS) 85, 311
GSU1158 sodA superoxide dismutase (NCBI) 275, 310
GSU1159 GSU1159 intracellular protease, PfpI family (NCBI) 279, 310
GSU1160 GSU1160 hypothetical protein (VIMSS) 85, 310
GSU1161 GSU1161 efflux transporter, RND family, MFP subunit (NCBI) 310, 326
GSU1162 GSU1162 ABC transporter, ATP-binding protein (VIMSS) 275, 310
GSU1168 GSU1168 hypothetical protein (VIMSS) 270, 310
GSU1307 ftn ferritin (NCBI) 27, 85
GSU1416 GSU1416 iron-sulfur cluster-binding protein (NCBI) 251, 310
GSU1448 GSU1448 PHP domain protein (NCBI) 85, 127
GSU1615 GSU1615 membrane protein, putative (VIMSS) 270, 310
GSU1648 GSU1648 cytochrome c family protein (NCBI) 61, 310
GSU1649 GSU1649 cytochrome b/b6 (VIMSS) 61, 310
GSU1650 GSU1650 cytochrome b/b6 complex, iron-sulfur subunit (VIMSS) 193, 310
GSU2319 GSU2319 conserved hypothetical protein (VIMSS) 193, 310
GSU2323 GSU2323 membrane protein, putative (VIMSS) 175, 310
GSU2412 GSU2412 hypothetical protein (NCBI) 49, 310
GSU2424 GSU2424 hypothetical protein (VIMSS) 85, 134
GSU2675 GSU2675 hypothetical protein (VIMSS) 85, 165
GSU2691 GSU2691 conserved hypothetical protein (VIMSS) 27, 85
GSU2792 GSU2792 conserved hypothetical protein (NCBI) 65, 310
GSU2968 GSU2968 hypothetical protein (VIMSS) 85, 216
GSU3131 GSU3131 hypothetical protein (VIMSS) 85, 166
GSU3152 GSU3152 sensory box protein (VIMSS) 85, 188
GSU3327 GSU3327 conserved hypothetical protein (VIMSS) 27, 85
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 GSU0717
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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