Organism : Methanococcus maripaludis S2 | Module List :
MMP0121

hypothetical protein MMP0121

CircVis
Functional Annotations (1)
Function System
nucleic acid binding go/ molecular_function
GeneModule member RegulatorRegulator MotifMotif

Cytoscape Web
Regulation information for MMP0121
(Mouseover regulator name to see its description)

MMP0121 is regulated by 12 influences and regulates 0 modules.
Regulators for MMP0121 (12)
Regulator Module Operator
MMP0678 57 tf
MMP0907
H2
57 combiner
MMP0907
MMP1646
57 combiner
MMP1015 57 tf
MMP1052 57 tf
MMP1065 57 tf
MMP0460 55 tf
MMP0527 55 tf
MMP0907
MMP1023
55 combiner
MMP0907
MMP1646
55 combiner
MMP1023 55 tf
MMP1447 55 tf

Warning: MMP0121 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
771 2.40e+01 gcgatgggg.ggAagA.taCctg
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772 1.60e+03 AatTGgTGAa
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775 2.50e+03 GGcCCTG
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776 1.30e+04 CtcCATGCc
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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 MMP0121

MMP0121 is enriched for 1 functions in 2 categories.
Enrichment Table (1)
Function System
nucleic acid binding go/ molecular_function
Module neighborhood information for MMP0121

MMP0121 has total of 37 gene neighbors in modules 55, 57
Gene neighbors (37)
Gene Common Name Description Module membership
MMP0027 TrkA-N domain-containing protein 54, 57
MMP0120 hypothetical protein MMP0120 55, 142
MMP0121 hypothetical protein MMP0121 55, 57
MMP0122 hypothetical protein MMP0122 57, 102, 146
MMP0207 modC molybdenum ABC transporter ATP-binding protein 57, 153
MMP0425 hypothetical protein MMP0425 57, 102, 106
MMP0426 nitroreductase family protein 57, 102, 106, 153
MMP0465 hypothetical protein MMP0465 57, 102
MMP0482 hypothetical protein MMP0482 54, 55
MMP0483 hypothetical protein MMP0483 54, 55
MMP0534 mechanosensitive ion channel MscS 57, 102
MMP0535 hypothetical protein MMP0535 57, 102, 106
MMP0543 hypothetical protein MMP0543 55, 159
MMP0544 MoaA/nifB/pqqE family protein 55, 142
MMP0545 putative molybdopterin biosynthesis protein MoeA/LysR substrate binding-domain-containing protein 55, 142
MMP0569 hypothetical protein MMP0569 57, 102
MMP0612 LigT 2'-5' RNA ligase 54, 57
MMP0621 xylose isomerase domain-containing protein 54, 57
MMP0638 hypothetical protein MMP0638 54, 55
MMP0902 hypothetical protein MMP0902 12, 49, 55
MMP0903 hypothetical protein MMP0903 33, 54, 55
MMP0958 hypothetical protein MMP0958 57, 102, 106
MMP0959 trxB FAD-dependent pyridine nucleotide-disulfide oxidoreductase 57, 102, 106
MMP0992 hypothetical protein MMP0992 55, 117
MMP1001 hypothetical protein MMP1001 57, 102, 106
MMP1065 BadM/Rrf2 family transcriptional regulator 55, 152
MMP1234 UBA/THIF-type NAD/FAD binding protein 33, 54, 55, 106
MMP1235 moaE molybdopterin biosynthesis MoaE 49, 55, 106, 117, 150
MMP1236 hypothetical protein MMP1236 22, 55, 117, 142, 152
MMP1240 Sep-tRNA:Cys-tRNA synthetase 1, 55
MMP1241 hypothetical protein MMP1241 1, 55, 94, 117
MMP1428 hypothetical protein MMP1428 55, 83
MMP1487 gapN aldehyde dehydrogenase 55, 152
MMP1514 tyrA prephenate dehydrogenase 57, 102
MMP1551 ffh signal recognition particle protein Srp54 49, 55, 83
MMP1607 hypothetical protein MMP1607 49, 55, 83
MMP1641 soluble P-type ATPase 54, 57
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 MMP0121
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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