Description : (at1g68750 : 171.0) Encodes one of four Arabidopsis phosphoenolpyruvate (PEP) carboxylase proteins. But, it is more similar to bacterial PEP carboxylase than plant PEP carboxylase. Efforts to express this enzyme and to demonstrate its enzymatic activity in E.coli failed.; phosphoenolpyruvate carboxylase 4 (PPC4); CONTAINS InterPro DOMAIN/s: Pyruvate/Phosphoenolpyruvate kinase, catalytic core (InterPro:IPR015813), Phosphoenolpyruvate carboxylase, active site (InterPro:IPR018129), Phosphoenolpyruvate carboxylase (InterPro:IPR001449), Phosphoenolpyruvate carboxylase, C-terminal region (InterPro:IPR021135); BEST Arabidopsis thaliana protein match is: phosphoenolpyruvate carboxylase 1 (TAIR:AT1G53310.3); Has 9944 Blast hits to 6686 proteins in 1878 species: Archae - 54; Bacteria - 5038; Metazoa - 4; Fungi - 0; Plants - 1854; Viruses - 0; Other Eukaryotes - 2994 (source: NCBI BLink). & (q6r2v6|capp2_chlre : 135.0) Phosphoenolpyruvate carboxylase 2 (EC 4.1.1.31) (PEP carboxylase 2) (PEPCase 2) (PEPC 2) - Chlamydomonas reinhardtii & (reliability: 342.0) & (original description: no original description)
Condition specificity: 7 h after light (SPM: 0.81, entropy: 2.25, tau: 0.75)