Literature summary extracted from

Deng, W.W.; Li, M.; Gu, C.C.; Li, D.X.; Ma, L.L.; Jin, Y.; Wan, X.C.
Low caffeine content in novel grafted tea with Camellia sinensis as scions and Camellia oleifera as stocks (2015), Nat. Prod. Commun., 10, 789-792.

Natural Substrates/ Products (Substrates)

EC Number	Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
2.1.1.160	S-adenosyl-L-methionine + 3,7-dimethylxanthine	Camellia sinensis	-	S-adenosyl-L-homocysteine + 1,3,7-trimethylxanthine	i.e. caffeine	?

Organism

EC Number	Organism	UniProt	Comment	Textmining
2.1.1.160	Camellia sinensis	Q9FZN8	-	-

Source Tissue

EC Number	Source Tissue	Comment	Organism	Textmining
2.1.1.160	leaf	-	Camellia sinensis	-

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
2.1.1.160	S-adenosyl-L-methionine + 3,7-dimethylxanthine	-	Camellia sinensis	S-adenosyl-L-homocysteine + 1,3,7-trimethylxanthine	i.e. caffeine	?

Synonyms

EC Number	Synonyms	Comment	Organism
2.1.1.160	caffeine synthase	-	Camellia sinensis
2.1.1.160	TCS1	-	Camellia sinensis

Expression

EC Number	Organism	Comment	Expression
2.1.1.160	Camellia sinensis	the expression of the enzyme is greatly decreased to 50% in the leaves of grafted tea leaves	down

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Release 2023.1 (January 2023)