8oje

Arabidopsis thaliana Phosphoenolpyruvate carboxylase PPC1 in complex with L-malateArabidopsis thaliana Phosphoenolpyruvate carboxylase PPC1 in complex with L-malate

Structural highlights

8oje is a 8 chain structure with sequence from Arabidopsis thaliana. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	X-ray diffraction, Resolution 3.142399Å
Ligands:	, ,
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

CAPP1_ARATH Through the carboxylation of phosphoenolpyruvate (PEP) it forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle. Contributes probably to the adaptation to inorganic phosphate (Pi) deprivation.^[1]

References

↑ Gregory AL, Hurley BA, Tran HT, Valentine AJ, She YM, Knowles VL, Plaxton WC. In vivo regulatory phosphorylation of the phosphoenolpyruvate carboxylase AtPPC1 in phosphate-starved Arabidopsis thaliana. Biochem J. 2009 Apr 28;420(1):57-65. PMID:19228119 doi:10.1042/BJ20082397

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OCA

[1] Gregory AL, Hurley BA, Tran HT, Valentine AJ, She YM, Knowles VL, Plaxton WC. In vivo regulatory phosphorylation of the phosphoenolpyruvate carboxylase AtPPC1 in phosphate-starved Arabidopsis thaliana. Biochem J. 2009 Apr 28;420(1):57-65. PMID:19228119 doi:10.1042/BJ20082397

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