Network Analysis of Metabolic Pathways and Gene Based Assemblies in Metagenomics


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Documentation for package ‘MetamapsDB’ version 0.0.2

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addContigProperty addContigProperty
addKOProperty addKOProperty
adjacentPairs Given a igraph object, adjacentPairs finds adjacent pairs of KOs
allTrios Find all trios surrounding the KO of interest
annotateContigs.taxonomy Adds taxonomic annotations of the contigs
blatting blatting
buildTree Taxonomic tree of the taxons
connect Connecting to NEO4J Graph Database.
contigInfo contigInfo
contractMetab contractMetab shrinks a metabolic network's KOs into non-redundant units
cpdname Finds the details of the CPD when given its ID
dbquery Function for querying metamaps DB
findHomology searches for KO's homology assignments
findNextKO FindNextKO
findSeeds To find all seed compounds in the metabolic graph
findTrios findTrios searches valid three-KO reactions resticting by the center KO and reports reaction clusters
findtype findType finds KOs/compounds ID in metabolic graph
grepgraph Returns the metabolic graph given vector of KOs
grepgraph.cpd Returns the metabolic graph given vector of KOs
ig2ggplot Convert igraph to ggplot2 object
igraph2gexf Converts igraph obj two gexf Function for converting igraph 2 gexf
index Indexes the database for faster retrieval
ko2path ko2path Finds all pathways related to the KO Finds all associated pathways, and returns a data.frame with ko and pathway details
koname Gives KO details when supplied with KO id
lca Finds the lowest common ancestor
listquery Function for querying metamaps DB
lookupTable generates 'lookupTable' for filtering raw data post gene centric assembly
map map takes cDNA reads (fastQ format) and maps them onto contigs
mapContig finds the location of the MDR on the contig
mappingInfo mappingInfo sequence analysis of contigs (for SIMULATION only)
mapReads2MDR overlaps
mdrRanges Returns contig ranges for those captured within the MDR
nitrogenMetab nitrogenMetab
path2kingdom List all intermediaries between taxa and the superkingdom it belongs to
path2ko Finds all KOs in a given pathway Finds all KOs belonging to a Pathways
pathways List Pathways Lists all metabolic pathways
prettifyGraph returns metabolic graph with all the ornaments set Adds details into the igraph object
scg singleCopyGenes'
simpleThres simpleThres
surrNODES surrNODES finds nodes which are surrounding the given node
taxnam.sql taxname.sql
taxname Lists the taxonomic id's details
top500kos Top500kos