Plant Ontology Release 1108 November 2008
Plant Ontology Database
Ontology updates
Number of terms:
Total terms 1149 Total children terms in Plant structure 868 New children terms in Plant structure 16 Total children terms in Plant growth and development 279 New children terms in Plant growth and development 5
New children terms in Plant Structure:
PO ID Term name PO:0008016 vegatative shoot apical meristem PO:0008028 reproductive shoot apical meristem PO:0008035 plerome PO:0008036 periblem PO:0008037 seedling PO:0008038 adventitious root primordium PO:0008039 stem base PO:0008040 lodicule primordium PO:0008041 stem internode elongation zone PO:0008042 stem internode differentiation zone PO:0008043 floral epidermis PO:0008044 floral stomatal complex PO:0008045 floral guard cell PO:0008046 floral stomatal pore PO:0008047 scutellar vascular system PO:0008048 scutellar epithelium
New children terms in Plant Growth and Development Stages:
PO ID Term name PO:0007039 leaf trichome development stage PO:0007056 1 pattern formation PO:0007058 2 endoreduplication PO:0007059 3 branch formation PO:0007135 4 growth directionality Associations / Aannotations
Number of associations/annotations:
Total number of associations 73360 Number of associations NEW 15243 Total number of unique objects (genes, germplasms, QTLs) 27530 Number of unique objects NEW 5481
Number of associations from:
DB Associations Total# TAIR (Arabidopsis) 20025 NASC (Arabidopsis) 1897 Gramene (rice) 29740 MaizeGDB (maize) 5127 SGN (Capsicum, Hyoscyamus, lycopersicum, tabacum, tuberosum, melongena) 16571 Total number of individual object types by source DB:
DB Object Type Object Types Total# TAIR (Arabidopsis) gene 7845 NASC (Arabidopsis) germplasm 1897 Gramene (rice) gene 1710 Gramene (rice) QTL 8558 MaizeGDB (maize) gene 3470 SGN gene 43 SGN germplasm 4007 Total number of associations by evidence code:
Evidence Code Associations Total# IC 17429 IDA 13528 IEP 6478 IMP 35957 NAS 29 TAS 78 Total number of object types by evidence code:
Object Type Evidence Code Object Type Total# gene IDA 13526 gene IEP 6478 gene IMP 11272 gene NAS 29 gene TAS 78 QTL IC 17429 QTL IMP 6304 germplasm IMP 18381 germplasm IDA 2