TY - JOUR KW - Databases, Genetic KW - Genes, Plant KW - Genome, Plant KW - Internet KW - Plants KW - User-Computer Interface KW - Vocabulary, Controlled AU - Shulamit Avraham AU - Chih-Wei Tung AU - Katica Ilic AU - Pankaj Jaiswal AU - Elizabeth Kellogg AU - Susan McCouch AU - Anuradha Pujar AU - Leonore Reiser AU - Seung Rhee AU - Martin Sachs AU - Mary Schaeffer AU - Lincoln Stein AU - Peter Stevens AU - Leszek Vincent AU - Felipe Zapata AU - Doreen Ware AB - The Plant Ontology Consortium (POC, http://www.plantontology.org) is a collaborative effort among model plant genome databases and plant researchers that aims to create, maintain and facilitate the use of a controlled vocabulary (ontology) for plants. The ontology allows users to ascribe attributes of plant structure (anatomy and morphology) and developmental stages to data types, such as genes and phenotypes, to provide a semantic framework to make meaningful cross-species and database comparisons. The POC builds upon groundbreaking work by the Gene Ontology Consortium (GOC) by adopting and extending the GOC's principles, existing software and database structure. Over the past year, POC has added hundreds of ontology terms to associate with thousands of genes and gene products from Arabidopsis, rice and maize, which are available through a newly updated web-based browser (http://www.plantontology.org/amigo/go.cgi) for viewing, searching and querying. The Consortium has also implemented new functionalities to facilitate the application of PO in genomic research and updated the website to keep the contents current. In this report, we present a brief description of resources available from the website, changes to the interfaces, data updates, community activities and future enhancement. BT - Nucleic acids research C1 - http://www.ncbi.nlm.nih.gov/pubmed/18194960?dopt=Abstract DA - 2008 Jan IS - Database issue J2 - Nucleic Acids Res. LA - eng N2 - The Plant Ontology Consortium (POC, http://www.plantontology.org) is a collaborative effort among model plant genome databases and plant researchers that aims to create, maintain and facilitate the use of a controlled vocabulary (ontology) for plants. The ontology allows users to ascribe attributes of plant structure (anatomy and morphology) and developmental stages to data types, such as genes and phenotypes, to provide a semantic framework to make meaningful cross-species and database comparisons. The POC builds upon groundbreaking work by the Gene Ontology Consortium (GOC) by adopting and extending the GOC's principles, existing software and database structure. Over the past year, POC has added hundreds of ontology terms to associate with thousands of genes and gene products from Arabidopsis, rice and maize, which are available through a newly updated web-based browser (http://www.plantontology.org/amigo/go.cgi) for viewing, searching and querying. The Consortium has also implemented new functionalities to facilitate the application of PO in genomic research and updated the website to keep the contents current. In this report, we present a brief description of resources available from the website, changes to the interfaces, data updates, community activities and future enhancement. PY - 2008 SP - D449 EP - 54 T2 - Nucleic acids research TI - The Plant Ontology Database: a community resource for plant structure and developmental stages controlled vocabulary and annotations. VL - 36 SN - 1362-4962 ER -