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TAIR annotates Arabidopsis genes using GO terms. To learn about Gene Ontology development and gene annotation at TAIR see Gene Ontology Annotations (TO DO).
To learn how to find genes using GO terms and how to functionally classify gene sets, read the TAIR GO Tutorial. To search and download gene annotations from Arabidopsis and other species use the links on the left menu.(TO DO)
Plant Ontology
TAIR contributed heavily to the initial development of ontologies for plant structures and plant growth and developmental stages. TAIR annotates Arabidopsis genes and microarray experiment data using PO terms.
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