Pathway Commons: A Resource for Biological Pathway Analysis

Time 2020-11-19 13:04:14

Web Name: Pathway Commons: A Resource for Biological Pathway Analysis

WebSite: http://www.pathwaycommons.org

ID:120794

Keywords:

Resource,Commons,Pathway,

Description:

Access and discover data integrated from public pathway and interactions databases. Version 12: 5,772 Pathways -- 2,424,055 Interactions -- 22 Databases. Guide A pathway analysis online textbook: Workflows provide step-by-step instruction to pathway analysis; primers for deep-dives into concepts. Pathway analysis online textbook. File Downloads Data prepared in a variety of formats including Biological Pathway Exchange (BioPAX), Simple Interaction Format (sif) and as a Gene Set Database (gmt). Available per datasource. Data prepared in several formats. BioPAX Web Services 'Search' the BioPAX database with full-text; 'Get' an object by URI; use 'Graph' to identify connections and neighborhoods of elements; use 'Traverse' for XPath-like access to the database. Data prepared in several formats. SIF Web Services Run fast neighborhood, common stream, etc. graph-theoretical queries on (inferred from the BioPAX model) our simple genes products and chemicals binary interactions network (using HGNC Symbols and ChEBI IDs). Data in the text format (extended SIF). CyPath2 Cytoscape app providing keyword search and retrieval of pathways from Pathway Commons along with advanced filtering and graph queries. Use Pathway Commons from Cytoscape. Cytoscape PaxToolsR R package that faciliates interacting with BioPAX. Supports access to Pathway Commons web services. Use Pathway Commons data within R. R ChiBE Chisio BioPAX Editor (ChiBE) is an editing and visualization tool for pathway models represented in BioPAX. Provides access to pathways from Pathway Commons. View and edit BioPAX pathway models. Java BioPAX Validator The BioPAX Validator applies custom criteria to identify syntax and semantic errors. Rules originate from the BioPAX Level3 specification. Validate BioPAX using Level3 specification. Web Java Pathway Commons aims to collect and disseminate biological pathway and interaction data. Data is collected frompartner databases and is represented in theBioPAX standard. By representing data in BioPAX,Pathway Commons is able to provide a detailed representation of a variety of biological concepts including:Biochemical reactions; gene regulatory networks; and genetic interactions; transport and catalysis events;and physical interactions involving proteins, DNA, RNA and small molecules and complexes. Yes. All of the data provided by Pathway Commons is free! In particular, Pathway Commons distributes pathway information with the intellectual property restrictions of the source database; Only databases that are freely available for academics are included. All of the software that we provide is open-source. A common practice is to identify pathways that are enriched in gene expression data. To this end, Pathway Commons provides gene set database file downloads for direct use in Gene Set Enrichement Analysis (GSEA). Download and incorporate biological pathway data as part of metabolic and gene pathway analysis software in BioPAX Level 3 format. Details about the BioPAX format Search, retrieve and navigate over Pathway Commons data using our set of web services Use semantic queries for Pathway Commons data at our SPARQL endpoint Pathway Commons does not compete with or duplicate efforts of pathway databases or software tool providers. Pathway Commons will add value to these existing efforts by providing a shared resource for publishing, distributing, querying, and analyzing pathway information. Existing database groups will provide pathway curation, Pathway Commons will provide a mechanism and the technology for sharing. A key aspect of Pathway Commons is clear author attribution. Curation teams at existing databases must be supported by researchers to ensure they can keep performing their valuable work. Pathway Commons enables database providers to share their data in an efficient manner by avoiding duplication of effort and reducing software development overhead. Pathway Commons uses the Biological Pathway Exchange (BioPAX) standard to represent data. Pathway databases that make their data available in this format can be imported into Pathway Commons. BioPAX is developed through a collaborative effort by many pathway databases. Pathway Commons leverages the richness and versatility of BioPAX to store data. Details that can be included are biochemical reactions; gene regulatory networks; genetic interactions; proteins, small molecules, DNA, RNA, complexes and their cellular locations; complex assembly and transport; post-translational protein modifications; citations; experimental evidence; and links to other databases e.g. protein sequence annotation. Some information is only available in the downloaded BioPAX files. Pathway data are downloaded directly from source databases. Each source has been created differently, some by manual extraction of pathway information from the literature and some by computational prediction. Warehouse data (canonical molecules, ontologies) are converted to BioPAX utility classes and saved as the initial BioPAX model, which forms the foundation for integrating data and for id-mapping. Pathway and binary interaction data (interactions, participants) are normalized next and merged into the database. Original reference molecules are replaced with the corresponding BioPAX warehouse objects. The legacy site has not been updated since 2011 and is not actively maintained. Benefits of exporting your data to BioPAX and distributing it via Pathway Commons include: Your data will be used more: Through BioPAX and Pathway Commons, your data can reach more places, including many projects that rely on BioPAX for pathway data import and analysis. We pay attention to ensuring that you are clearly identified as the original data source so that you can receive credit. We log our website usage per data source and provide it back to you for your reporting needs. You will get more feedback and help with quality control: You can use the BioPAX validator to check your data against more than a hundred rules. We also automatically and manually check your exported data every release. Users of Pathway Commons often offer great feedback and whenever relevant we pass them back to you. Your data will be compatible with a range of software tools: There are more than 40 active tools that support BioPAX. Do you need web based visualization? You can use PCViz. Do you need graph and pattern searches? There are existing libraries for that. Do you want to use your data in Cytoscape or R? There are multiple apps that support BioPAX. We help you build your website and software tools: You will be able to automatically export your data to many other standard formats through BioPAX to e.g. SBGN, SBML, GSEA, SIF and linked data (RDF). Multiple software components are available to support more rapid application development, such as the powerful PaxTools Java library. Engage with a community of Pathway Informatics researchers: A key component of the BioPAX community is Pathway Data Providers like you. Through our online forums and face to face meetings, we were able to catalyze excellent convergence and interoperability between pathway databases and software tools. Comparing your data schema against others can give you excellent insights and an opportunity to introduce your ideas to other researchers. We will support your grant applications: Grant agencies often value support for open standard formats as evidenced by several previous grant evaluations. We will provide detailed support letters that explain your involvement and commitment to disseminate your data. We will also provide statistics of your data usage.

TAGS:Resource Commons Pathway 

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