Organism : Methanococcus maripaludis S2 | Module List :
MMP0354

putative oligosaccharide transporter

CircVis
Functional Annotations (7)
Function System
Membrane protein involved in the export of O-antigen and teichoic acid cog/ cog
polysaccharide biosynthetic process go/ biological_process
protein binding go/ molecular_function
drug transmembrane transport go/ biological_process
drug transmembrane transporter activity go/ molecular_function
antiporter activity go/ molecular_function
membrane go/ cellular_component
GeneModule member RegulatorRegulator MotifMotif

Cytoscape Web
Regulation information for MMP0354
(Mouseover regulator name to see its description)

MMP0354 is regulated by 7 influences and regulates 0 modules.
Regulators for MMP0354 (7)
Regulator Module Operator
MMP0033 80 tf
MMP0033
H2		 80 combiner
MMP0402
MMP1023		 80 combiner
MMP0907
MMP1023		 80 combiner
MMP0217
MMP1303		 95 combiner
MMP1100
MMP1646		 95 combiner
MMP1376
MMP1646		 95 combiner

Warning: MMP0354 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
821 1.80e+01 TaCACCAAatCCgcaaT
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822 1.10e+03 TACaACACATaTgAAgTaAAaACA
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847 3.20e+01 GGCcaagGCc
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848 5.00e+01 CGaGGgAtaTg
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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 MMP0354

MMP0354 is enriched for 7 functions in 3 categories.
Enrichment Table (7)
Function System
Membrane protein involved in the export of O-antigen and teichoic acid cog/ cog
polysaccharide biosynthetic process go/ biological_process
protein binding go/ molecular_function
drug transmembrane transport go/ biological_process
drug transmembrane transporter activity go/ molecular_function
antiporter activity go/ molecular_function
membrane go/ cellular_component
Module neighborhood information for MMP0354

MMP0354 has total of 55 gene neighbors in modules 80, 95
Gene neighbors (55)
Gene Common Name Description Module membership
Antisense_4 None 80, 87
MMP0104 polyferredoxin 95, 107
MMP0108 ABC-type Iron(III)-binding periplasmic protein precursor 41, 67, 95
MMP0178 purQ phosphoribosylformylglycinamidine synthase I 95, 143
MMP0216 cation transport ATPase 4, 41, 95
MMP0253 acd CoA-binding domain-containing protein 95, 124
MMP0271 putative ATP binding nickel incorporation protein 21, 95
MMP0285 TrkA-N domain-containing protein 80, 86
MMP0287 CBS domain-containing protein 80, 86
MMP0349 2-hydroxyglutaryl-CoA dehydratase subunit A-like protein 15, 80
MMP0350 hexapeptide repeat-containing transferase 80, 96
MMP0351 aspB-like1 DegT/DnrJ/EryC1/StrS aminotransferase 38, 80
MMP0352 putative oxidoreductase 38, 80, 162
MMP0353 UDP-glucose/GDP-mannose dehydrogenase-like protein 80, 139
MMP0354 putative oligosaccharide transporter 80, 95
MMP0356 group 1 glycosyl transferase 80, 139, 140
MMP0381 3-isopropylmalate dehydratase small subunit 78, 80
MMP0393 phosphodiesterase 40, 80
MMP0398 hypothetical protein MMP0398 70, 80, 87
MMP0401 metE methionine synthase 4, 15, 80
MMP0479 hypothetical protein MMP0479 4, 95
MMP0705 wbpI UDP-N-acetylglucosamine 2-epimerase 80, 140
MMP0849 L-lysine/ homoserine-homoserine lactone exporter family protein 95, 117
MMP0861 kamA lysine 2,3-aminomutase 41, 95
MMP0862 yodP GCN5-like N-acetyltransferase 41, 95
MMP0873 hypothetical protein MMP0873 95, 107
MMP0911 iron-sulfur flavoprotein 38, 80
MMP0920 ahcY S-adenosyl-L-homocysteine hydrolase 80, 141
MMP0999 hypothetical protein MMP0999 95, 140
MMP1000 hypothetical protein MMP1000 4, 95
MMP1094 ppsA phosphoenolpyruvate synthase 38, 80
MMP1099 phosphate transporter PhoU 66, 89, 95
MMP1150 mtaA uroporphyrinogen decarboxylase 4, 41, 95
MMP1199 phosphate transporter PhoU 95, 133
MMP1210 hypothetical protein MMP1210 89, 95
MMP1212 acetyl-CoA acetyltransferase 89, 95
MMP1219 putative dinG ATP-dependent helicase 95, 107
MMP1232 PP-loop domain-containing protein 95, 104
MMP1286 DNA primase 80, 162
MMP1287 hypothetical protein MMP1287 14, 47, 80
MMP1288 UbiD family decarboxylase 47, 80
MMP1315 korG 2-oxoglutarate ferredoxin oxidoreductase subunit gamma 7, 80
MMP1337 hydrogenase maturation protease 95, 107
MMP1429 rpm DNA-directed RNA polymerase subunit M 95, 107
MMP1466 ehaS putative CBS domain-containing signal transduction protein 95, 107, 133
MMP1587 hypothetical protein MMP1587 7, 14, 80
MMP1612 hypothetical protein MMP1612 41, 95
MMP1651 modA molybdenum ABC transporter periplasmic molybdate-binding protein 41, 95
MMP1652 molybdate ABC transporter periplasmic substrate-binding protein 89, 95
Unanno_12 None 89, 95
Unanno_24 None 95, 143
Unanno_28 None 41, 95
Unanno_49 None 95, 117
Unanno_5 None 95, 107
Unanno_60 None 95, 107
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 MMP0354
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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