Literature summary for 2.7.4.27 extracted from

Chastain, C.J.; Xu, W.; Parsley, K.; Sarath, G.; Hibberd, J.M.; Chollet, R.
The pyruvate, orthophosphate dikinase regulatory proteins of Arabidopsis possess a novel, unprecedented Ser/Thr protein kinase primary structure (2008), Plant J., 53, 854-863.

Search for more literature for 2.7.4.27

Cloned(Commentary)

Cloned (Comment)	Organism
His-tagged and GFP-fusion proteins expressed in Escherichia coli BL21(DE3)	Arabidopsis thaliana

Localization

Localization	Comment	Organism	GeneOntology No.	Textmining
chloroplast	-	Arabidopsis thaliana	9507	-

Organism

Organism	UniProt	Comment	Textmining
Arabidopsis thaliana	O49562	-	-

Purification (Commentary)

Purification (Comment)	Organism
immobilized metal ion affinity chromatography (Ni2+)	Arabidopsis thaliana

Source Tissue

Source Tissue	Comment	Organism	Textmining
additional information	green tissues	Arabidopsis thaliana	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
[pyruvate, phosphate dikinase] phosphate + phosphate	His458 and Thr456 phosphorylated (inactive), strict requirement for the threonyl phosphate, unable to dephosphorylate Ser-P at this same position	Arabidopsis thaliana	pyruvate, phosphate dikinase + diphosphate	His458 phosphorylated (active)	?

Synonyms

Synonyms	Comment	Organism
AtRP1	-	Arabidopsis thaliana
pyruvate, orthophosphate dikinase regulatory protein 1	bifunctional protein kinase/protein phosphatase	Arabidopsis thaliana

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Release 2023.1 (January 2023)