Literature summary extracted from

Yuan, Y.; Chung, J.D.; Fu, X.; Johnson, V.E.; Ranjan, P.; Booth, S.L.; Harding, S.A.; Tsai, C.J.
Alternative splicing and gene duplication differentially shaped the regulation of isochorismate synthase in Populus and Arabidopsis (2009), Proc. Natl. Acad. Sci. USA, 106, 22020-22025.

Cloned(Commentary)

EC Number	Cloned (Comment)	Organism
5.4.4.2	expressed in Arabidopsis thaliana sid2-2 mutant	Populus tremuloides

Localization

EC Number	Localization	Comment	Organism	GeneOntology No.	Textmining
5.4.4.2	plastid	-	Populus tremuloides	9536	-
5.4.4.2	plastid	-	Populus fremontii x Populus angustifolia	9536	-

Organism

EC Number	Organism	UniProt	Comment	Textmining
5.4.4.2	Arabidopsis thaliana	-	-	-
5.4.4.2	Populus fremontii x Populus angustifolia	-	-	-
5.4.4.2	Populus tremuloides	-	-	-

Source Tissue

EC Number	Source Tissue	Comment	Organism	Textmining
5.4.4.2	leaf	-	Arabidopsis thaliana	-
5.4.4.2	leaf	-	Populus tremuloides	-
5.4.4.2	leaf	-	Populus fremontii x Populus angustifolia	-

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
5.4.4.2	Chorismate	-	Arabidopsis thaliana	Isochorismate	-	?
5.4.4.2	Chorismate	-	Populus tremuloides	Isochorismate	-	?
5.4.4.2	Chorismate	-	Populus fremontii x Populus angustifolia	Isochorismate	-	?

Synonyms

EC Number	Synonyms	Comment	Organism
5.4.4.2	ICS	-	Populus tremuloides
5.4.4.2	ICS	-	Populus fremontii x Populus angustifolia
5.4.4.2	ICS1	isoform	Arabidopsis thaliana
5.4.4.2	ICS2	isoform	Arabidopsis thaliana

General Information

EC Number	General Information	Comment	Organism
5.4.4.2	physiological function	Arabidopsis ICS1 represents a divergent isoform for inducible salicylic acid synthesis during defense	Arabidopsis thaliana
5.4.4.2	physiological function	Populus ICS primarily functions in phylloquinone biosynthesis	Populus tremuloides
5.4.4.2	physiological function	Populus ICS primarily functions in phylloquinone biosynthesis	Populus fremontii x Populus angustifolia

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Release 2023.1 (January 2023)