A to F

AgBase- only has annotations to GO

[1]0- Arapheno- search by TO or EO, weird versions

ARTADE2DB- link not working?

Bioportal

Biolod.org example page: non-secretory trichome see also: plant structure - link not working?

BRENDA- mostly uses BTO, but old version of PO, TO and EO are on it

Compositae Genomics Project: Morphdb

cosmoss- No PO on their site

EBI OLS

G to L

Gene Ontology- No PO or TO?

Gramene- http://archive.gramene.org/plant_ontology/

Gramene Biomart- can filter by PO and GO

Cyverse- mirror site of planteome, otherwise not sure how it is being used otherwise

ISA

Live Plant Image Group- has links to browse PO, but not sure how it is used

M to P

MAGIC- Fu et al (2014) MAGIC: access portal to a cross-platform gene expression compendium for maize. Bioinformatics. doi: 10.1093/bioinformatics/btt739

'MAize Gene expressIon Compendium'. It is a web based interface for exploring and analyzing a comprehensive maize-specific cross-platform expression compendium. This compendium was constructed by collecting, homogenizing and formally annotating publicly available microarrays from Gene Expression Omnibus (GEO), and ArrayExpress.
plant ontology annotations

MaizeGDB- cannot find any use of the PO or TO on their site...

Maize cell Genomics database- JCVI

Maize cell Genomics database- images tagged with PO ids http://maize.jcvi.org/cellgenomics/ecell.php?search=10

Manually Curated Database of Rice Proteins- tagged with TO terms

Metalife- ????

Metabolomic Repository Bordeaux MeRy- plant metabolomics platform allowing the storage and visualisation of Nuclear Magnetic Resonance (NMR) metabolic profiles from plants, but has old version of PO

PO integration in MSI standards

NASC Ontology page- link to ontology browser is not functional

OntoBrowser- interactive ontology navigator and ontology-based image retrieval system. It makes use of an ontology to retrieve images. page not loading...

OntoFox- web-based Ontology tool that fetches ontology terms and axioms

OBO Foundry

OntoBee

Plantsystematics.org- ?? cant find any PO ref

Phenopsis - information system dedicated to the model plant Arabidopsis thaliana; ontology terms are out of date on here, go to the EBI OLS,

PRIDE- In query, there are a list of parameter types to choose from. If you pick PO, you get a list of terms.

The Integrated Databases of Plant Omics Data- link not working

Plant Phenome