Term Name:	pinene synthase activity
Synonyms:	(-)-(1S,5S)-pinene synthase activity, alpha-pinene synthase activity, beta-geraniolene synthase activity, beta-pinene synthase activity
Definition:	Catalysis of the reaction: geranyl diphosphate = pinene + diphosphate. This reaction can produce (1R,5R)-alpha-pinene, (1S,5S)-alpha-pinene, (1R,5R)-beta-pinene and (1S,5S)-beta-pinene.
Ontology:	GO: Molecular Function [GO:0050550]    QuickGO    AmiGO