Organism : Clostridium acetobutylicum | Module List :
CAC1947

Phage related transcriptional regulator (Xre family) (NCBI ptt file)

CircVis
Functional Annotations (1)
Function System
sequence-specific DNA binding go/ molecular_function
GeneModule member RegulatorRegulator MotifMotif

Cytoscape Web
Regulation information for CAC1947
(Mouseover regulator name to see its description)

CAC1947 is regulated by 19 influences and regulates 2 modules.
Regulators for CAC1947 (19)
Regulator Module Operator
CAC0240 272 tf
CAC0254 272 tf
CAC0289 272 tf
CAC0445 272 tf
CAC0514 272 tf
CAC0707 272 tf
CAC1670 272 tf
CAC1753 272 tf
CAC1945 272 tf
CAC1280 270 tf
CAC1465 270 tf
CAC1483 270 tf
CAC1867 270 tf
CAC2071 270 tf
CAC2259 270 tf
CAC2605 270 tf
CAC2955 270 tf
CAC3192 270 tf
CAC3406 270 tf

Warning: CAC1947 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
7192 5.20e+03 gaaagGaG
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7193 1.50e+04 CCAGAGG
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7196 2.20e+02 gGAaGGCt
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7197 1.30e+03 CACCGC
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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 CAC1947

CAC1947 is enriched for 1 functions in 2 categories.
Enrichment Table (1)
Function System
sequence-specific DNA binding go/ molecular_function
Module neighborhood information for CAC1947

CAC1947 has total of 47 gene neighbors in modules 270, 272
Gene neighbors (47)
Gene Common Name Description Module membership
CAC0004 recF RecF, ABC family ATPase (NCBI ptt file) 26, 272
CAC0132 CAC0132 Hypothetical protein (NCBI ptt file) 247, 270
CAC0328 CAC0328 Predicted metal-dependent hydrolase (NCBI ptt file) 72, 272
CAC0514 CAC0514 CBS domain, similar to B.subtilis ytoI (NCBI ptt file) 64, 272
CAC0619 CAC0619 Nitrate ABC transporter ATP binding protein (NCBI ptt file) 190, 270
CAC0707 rpoN RNA polymerase sigma-54 factor (NCBI ptt file) 170, 272
CAC0886 CAC0886 Hypothetical protein (NCBI ptt file) 207, 270
CAC0925 CAC0925 TPR-repeat-containing protein (NCBI ptt file) 53, 270
CAC0926 CAC0926 TPR-repeat-containing protein (NCBI ptt file) 123, 270
CAC1087 CAC1087 Hypothetical protein (NCBI ptt file) 139, 272
CAC1134 CAC1134 Phage related protein, YonF B.subtilis homolog (NCBI ptt file) 195, 272
CAC1137 CAC1137 Hypothetical protein (NCBI ptt file) 30, 272
CAC1321 glpK Glycerol kinase, GLPK (NCBI ptt file) 272, 342
CAC1414 CAC1414 TerE family protein, ortholog of stress responce protein SCP2 (YCEC) B.subtilis (NCBI ptt file) 272, 298
CAC1418 CAC1418 Nitroreductase family protein (NCBI ptt file) 57, 272
CAC1442 CAC1442 Hypothetical protein (NCBI ptt file) 270, 317
CAC1446 CAC1446 Hypothetical protein (NCBI ptt file) 123, 270
CAC1477 CAC1477 Hypothetical protein (NCBI ptt file) 272, 301
CAC1650 CAC1650 Hypothetical protein, CF-38 family (NCBI ptt file) 123, 270
CAC1659 CAC1659 Predicted membrane protein (NCBI ptt file) 270, 282
CAC1741 CAC1741 Uncharacterized conserved protein, YLBM B.subtilis ortholog (NCBI ptt file) 151, 270
CAC1763 CAC1763 Predicted endonuclease (NCBI ptt file) 166, 270
CAC1849 CAC1849 Predicted flavoprotein, YhiN family (NCBI ptt file) 64, 272
CAC1947 CAC1947 Phage related transcriptional regulator (Xre family) (NCBI ptt file) 270, 272
CAC2027 CAC2027 Hypothetical protein (NCBI ptt file) 270, 328
CAC2030 CAC2030 Hypothetical protein (NCBI ptt file) 270, 281
CAC2054 CAC2054 Hypothetical protein (NCBI ptt file) 270, 313
CAC2079 CAC2079 Hypothetical protein (NCBI ptt file) 86, 272
CAC2097 CAC2097 Hypothetical protein (NCBI ptt file) 270, 317
CAC2099 CAC2099 Hypothetical protein (NCBI ptt file) 270, 320
CAC2114 CAC2114 Predicted pseudouridylate synthase, YLYB B.subtilis ortholog (NCBI ptt file) 26, 270
CAC2247 CAC2247 Site-specific recombinase, DNA invertase Pin homolog (NCBI ptt file) 270, 301
CAC2259 CAC2259 Predicted transcriptional regulator of MarR-family (NCBI ptt file) 270, 351
CAC2474 def N-formylmethionyl-tRNA deformylase (NCBI ptt file) 57, 272
CAC2492 CAC2492 Predicted membrane, YNAG B.subtilis ortholog (NCBI ptt file) 270, 294
CAC2511 CAC2511 Predicted membrane protein (NCBI ptt file) 272, 320
CAC2512 CAC2512 Hypothetical protein (NCBI ptt file) 133, 270
CAC2609 CAC2609 Cytidine deaminase family enzyme (NCBI ptt file) 270, 320
CAC2668 CAC2668 Hypothetical protein (NCBI ptt file) 270, 317
CAC2805 CAC2805 Possible selenocysteine lyase (aminotransferase of NifS family) (NCBI ptt file) 148, 272
CAC2835 gntP Gluconate permease, gntP (NCBI ptt file) 270, 288
CAC2918 pmi Mannose-6 phospate isomelase (NCBI ptt file) 270, 360
CAC3045 CAC3045 CPSB/CAPC ortholog, PHP family hydrolase (NCBI ptt file) 272, 333
CAC3567 topB Topoisomerase B (NCBI ptt file) 66, 270
CAC3628 oppF Oligopeptide ABC transporter, ATPase component (NCBI ptt file) 270, 294
CAC3629 oppD Oligopeptide ABC transporter, ATPase component (NCBI ptt file) 270, 294
CAC3658 CAC3658 Uncharacterized conserved membrane protein, SapB/MtgC family (NCBI ptt file) 41, 272
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 CAC1947
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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