Literature summary for 2.7.1.159 extracted from

Niu, X.; Chen, Q.; Wang, X.
OsITL1 gene encoding an inositol 1,3,4-trisphosphate 5/6-kinase is a negative regulator of osmotic stress signaling (2008), Biotechnol. Lett., 30, 1687-1692.

Search for more literature for 2.7.1.159

Activating Compound

Activating Compound	Comment	Organism	Structure
additional information	dehydration induces gene expression	Oryza sativa

Cloned(Commentary)

Cloned (Comment)	Organism
Cloning and transformation of tobacco plants (Nicotiana tabacum L. cv. K326)	Oryza sativa

Metals/Ions

Metals/Ions	Comment	Organism	Structure
NaCl	Induced gene expression in rice by 200 mM. Level of relative germination in the two T3 transgenic tobacco lines overexpressing the OsITL1 gene is approximately 20-30% lower than that in the wild-type lines in the presence of 100 mM NaCl. In presence of 150 or 200 mM NaCl, seedling development is more significantly inhibited in transgenic tobacco plants than in wild-type plants. Transgenic plants that overexpress OsITL1 are more sensitive to NaCl stress during seed germination and early seedling development. The leaves of the transgenic seedlings show complete bleaching or extensive chlorosis after 7 days of exposure to 200 Mm NaCl	Oryza sativa

Molecular Weight [Da]

Molecular Weight [Da]	Molecular Weight Maximum [Da]	Comment	Organism
38700	-	predicted	Oryza sativa

Natural Substrates/ Products (Substrates)

Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
1D-myo-inositol 1,3,4-trisphosphate + ATP	Oryza sativa	key enzyme in the inositol phosphate pathway and a negative regulator of osmotic stress signaling	1D-myo-inositol 1,3,4,5-tetrakisphosphate + ADP	-	?
1D-myo-inositol 1,3,4-trisphosphate + ATP	Oryza sativa	key enzyme in the inositol phosphate pathway and a negative regulator of osmotic stress signaling	1D-myo-inositol 1,3,4,6-tetrakisphosphate + ADP	-	?

Organism

Organism	UniProt	Comment	Textmining
Oryza sativa	A1KXK8	expression of OsITL1 in tobacco	-

Source Tissue

Source Tissue	Comment	Organism	Textmining
seedling	use for extraction of the OsITL1 gene	Oryza sativa	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
1D-myo-inositol 1,3,4-trisphosphate + ATP	key enzyme in the inositol phosphate pathway and a negative regulator of osmotic stress signaling	Oryza sativa	1D-myo-inositol 1,3,4,5-tetrakisphosphate + ADP	-	?
1D-myo-inositol 1,3,4-trisphosphate + ATP	key enzyme in the inositol phosphate pathway and a negative regulator of osmotic stress signaling	Oryza sativa	1D-myo-inositol 1,3,4,6-tetrakisphosphate + ADP	-	?

Synonyms

Synonyms	Comment	Organism
1,3,4-trisphosphate 5/6-kinase	-	Oryza sativa
5/6-kinase	-	Oryza sativa
OsITL1	-	Oryza sativa

Cofactor

Cofactor	Comment	Organism	Structure
ATP	-	Oryza sativa

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Release 2023.1 (January 2023)