Organism : Desulfovibrio vulgaris Hildenborough | Module List :
DVU2693

hypothetical protein DVU2693

CircVis
Functional Annotations (0)

Warning: No Functional annotations were found!

GeneModule member RegulatorRegulator MotifMotif

Cytoscape Web
Regulation information for DVU2693
(Mouseover regulator name to see its description)

DVU2693 is regulated by 24 influences and regulates 0 modules.
Regulators for DVU2693 (24)
Regulator Module Operator
DVU0539 330 tf
DVU1083
DVU0539
330 combiner
DVU1083
DVU2832
330 combiner
DVU3080 330 tf
DVU3255 330 tf
DVU3255
DVU1156
330 combiner
DVU3255
DVU3186
330 combiner
DVUA0057 330 tf
DVUA0057
DVU2989
330 combiner
DVUA0143 330 tf
DVU0030
DVUA0057
174 combiner
DVU0057
DVU0230
174 combiner
DVU0594
DVU0653
174 combiner
DVU0606
DVU0653
174 combiner
DVU0653
DVU0679
174 combiner
DVU0653
DVU2251
174 combiner
DVU0813
DVU0230
174 combiner
DVU2423
DVU2832
174 combiner
DVU2588
DVU0813
174 combiner
DVU2588
DVU1964
174 combiner
DVU3167 174 tf
DVU3313
DVU2588
174 combiner
DVUA0024 174 tf
DVUA0057 174 tf

Warning: DVU2693 Does not regulate any modules!

Motif information (de novo identified motifs for modules)

There are 4 motifs predicted.
Click on the RegPredict links to explore the motif in RegPredict.

Motif Table (4)
Motif Id e-value Consensus Motif Logo RegPredict
333 7.60e+03 GAagAaCt.gcCcaT
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RegPredict
334 9.10e+03 AcGaTACGGtaa.Gc.cgTC
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RegPredict
627 2.20e+03 tcgaaataaccTcgcct.T
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RegPredict
628 1.40e+03 GcAGGCAa
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RegPredict
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 DVU2693

Warning: No Functional annotations were found!

Module neighborhood information for DVU2693

DVU2693 has total of 50 gene neighbors in modules 174, 330
Gene neighbors (50)
Gene Common Name Description Module membership
DVU0169 oligopeptide/dipeptide ABC transporter periplasmic oligopeptide/dipeptide-binding protein 174, 250
DVU0301 hypothetical protein DVU0301 37, 330
DVU0362 hypothetical protein DVU0362 174, 334
DVU0480 hypothetical protein DVU0480 174, 206
DVU0528 phosphatidylglycerophosphatase 309, 330
DVU0569 sigma-54 dependent transcriptional regulator 162, 174
DVU0654 U32 family peptidase 172, 174
DVU0711 hypothetical protein DVU0711 17, 330
DVU0911 truA tRNA pseudouridine synthase A 30, 174
DVU0947 hypothetical protein DVU0947 83, 330
DVU1165 pyridine nucleotide-disulfide oxidoreductase 69, 330
DVU1172 hypothetical protein DVU1172 33, 174
DVU1271 general secretion pathway protein F 174, 221
DVU1279 folP dihydropteroate synthase 198, 330
DVU1280 hypothetical protein DVU1280 33, 330
DVU1605 uvrB excinuclease ABC subunit B 12, 330
DVU1606 TrkA family potassium uptake protein 135, 330
DVU1607 hypothetical protein DVU1607 14, 330
DVU1627 ABC transporter ATP-binding protein 188, 330
DVU1630 PTS system transporter subunit IIA 90, 330
DVU1631 hypothetical protein DVU1631 330, 332
DVU1632 PTS system transporter subunit IIA 309, 330
DVU1633 PTS system transporter subunit IIB 330, 332
DVU1634 hypothetical protein DVU1634 330, 332
DVU1635 hypothetical protein DVU1635 174, 188
DVU1961 cheW-3 chemotaxis protein CheW 174, 286
DVU2058 HDIG domain-containing protein 225, 330
DVU2085 Snf2 family protein 307, 330
DVU2144 gap-2 glyceraldehyde 3-phosphate dehydrogenase 54, 174
DVU2265 hypothetical protein DVU2265 219, 330
DVU2316 topB DNA topoisomerase III 126, 330
DVU2322 UTP--glucose-1-phosphate uridylyltransferase 23, 174
DVU2368 fabZ (3R)-hydroxymyristoyl-ACP dehydratase 52, 174
DVU2369 lpxD UDP-3-O-(R-3-hydroxymyristoyl)-glucosamine N-acyltransferase 174, 251
DVU2576 oligopeptide ABC transporter ATP-binding protein 174, 318
DVU2693 hypothetical protein DVU2693 174, 330
DVU2699 transglycosylase 231, 330
DVU2905 iron-containing alcohol dehydrogenase 83, 174
DVU3013 glycosyl transferase group 2 family protein 162, 174
DVU3022 sensory box histidine kinase/response regulator 162, 174
DVU3046 glycosyl transferase group 1 family protein 174, 206
DVU3050 hypothetical protein DVU3050 174, 278
DVU3109 iron-sulfur cluster-binding protein 174, 278
DVU3122 hypothetical protein DVU3122 191, 330
DVU3163 ABC transporter permease 174, 251
DVU3164 ABC transporter permease 174, 336
DVU3179 ispB octaprenyl-diphosphate synthase 172, 174
DVU3181 purL phosphoribosylformylglycinamidine synthase II 81, 174
DVU3343 hypothetical protein DVU3343 330, 334
DVU3380 hypothetical protein DVU3380 309, 330
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 DVU2693
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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