This series of images of the same visual field shows mitochondria with the P5CS enzyme labeled green and mitochondria with an ATP-related enzyme in purple. The two populations are clearly distinct.

They found that mitochondrial fusion and fission enable cells to balance competing metabolic demands by creating two specialized mitochondrial subpopulations: one subset containing P5CS (pyrroline ...

They found only one: an enzyme called P5CS. "P5CS is a kind of linchpin protein that is necessary to make the judgment between these two pathways," Dr. Thompson explains. When the team looked in ...

Results: Our results showed that, Delta-1-pyrroline-5-carboxylate synthase (P5CS) might be the direct target protein of carnosol in myotubes. The influence of carnosol on amino acid metabolism ...

Immunoblot analysis was performed using PVDF membranes probed with the following antibodies: rabbit anti-PYCR1 (Proteintech) 1:2000, rabbit anti-PYCR2 (Proteintech) 1/500, rabbit anti-PYCR3 (Abnova) 1 ...

In this report, the authors devised synthetic genomic strategies to introduce essential amino-acid biosynthetic pathways into mammalian cells. While the functionalization of methionine, threonine, and ...

Also, the up-regulation of Δ1-pyrroline-5-carboxylate synthetase (P5CS) and ornithine d-aminotransferase (OAT) and the down-regulation of proline dehydrogenase (PDH) were induced by SNP treatment, ...

feature:Athaliana_TAIR10||AT2G39800 publications:10.1073/pnas.89.19.9354|10.1016/0014-5793(95)00935-3|10.1046/j.1365-313x.1997.00557.x|10.1111/j.1365-313X.2007.03318 ...

1 Department of Biology, University of Konstanz, Konstanz, Germany 2 Molecular Plant Nutrition, Leibniz Institute of Plant Genetics and Crop Plant Research, Gatersleben, Germany Protoplasts were ...