Release Notes Archive

Plant Ontology Release# 1007 October 2007

Plant Ontology Database

Ontology updates

Number of terms:

Total terms	1109
Total children terms in Plant structure	833
New children terms in Plant structure	None
Total children terms in Plant growth and development	274
New children terms in Plant growth and development	None

Associations / Aannotations

Number of associations/annotations:

Total number of associations	39545
Number of associations NEW	7441
Total number of unique objects (genes & germplasms)	17312
Number of unique objects NEW	1453

Number of associations from:

DB	Associations Total#
TAIR (Arabidopsis)	6241
NASC (Arabidopsis)	1897
Gramene (rice)	26280
MaizeGDB (maize)	5127

Total number of individual object types by source DB:

DB	Object Type	Object Types Total#
TAIR (Arabidopsis)	gene	1876
NASC (Arabidopsis)	germplasm	1897
Gramene (rice)	gene	1679
Gramene (rice)	QTL	8390
MaizeGDB (maize)	gene	3470

Total number of associations by evidence code:

Evidence Code	Associations Total#
IC	14096
IDA	1835
IEP	4319
IMP	19318
NAS	32
TAS	64

Total number of object types by evidence code:

Object Type	Evidence Code	Object Type Total#
gene	IDA	585
gene	IEP	1425
gene	IMP	5149
gene	NAS	26
gene	TAS	50
QTL	IC	5602
QTL	IMP	2788
germplasm	IMP	1897