WebMay 10, 2024 · Cu as a static cofactor. Importantly, Cu functions at the interface of chemistry and biology, relying on its redox-active properties to coordinate a myriad of biological activities. Before entering the cell through the high-affinity Cu transporter, CTR1, Cu 2+ is reduced to Cu + by the STEAP family of reductases. WebMurphy A, Taiz L (1995) A new vertical mesh transfer technique for metal-tolerance studies in Arabidopsis (ecotypic variation and copper-sensitive mutants). Plant Physiol 108:29–38. PubMed CAS Google Scholar Pilon M, Abdel-Ghany SE, Cohu CM, Gogolin KA, Ye H (2006) Copper cofactor delivery in plant cells.
How do plants respond to copper deficiency? - Taylor & Francis
WebCopper cofactor delivery in plant cells Author: Pilon, M., Abdel-Ghany, S.E., Cohu, C.M., Gogolin, K.A., Ye, H. Source: Current opinion in plant biology 2006 v.9 no.3 pp. 256-263 … WebCopper is an essential metal for plants. It plays key roles in photosynthetic and respiratory electron transport chains, in ethylene sensing, cell wall metabolism, oxidative stress … definition of snarkily
Copper cofactor delivery in plant cells - ScienceDirect
WebNov 22, 2011 · The dinuclear copper complex (α-cyano-4-hydroxycinnamic acid (CHCA) copper salt (CHCA)4Cu2), synthesized by reacting CHCA with copper oxide (CuO), yie ... C. M.; Gogolin, K. A.; Ye, H. Copper Cofactor Delivery in Plant Cells. Curr. Opin. Plant Biol. 2006, 9, 256–263. Article CAS Google Scholar Marschner, H. Mineral Nutrition of … WebCofactor proteins bind both the proteinase (enzyme) and the proenzyme (substrate). They bind to lipid membranes, either to the surfaces or, in the case of integral proteins (tissue factor and thrombomodulin), spanning the cell membrane. Cofactor proteins enhance the specificity of the reactions and increase the rate of activation of the proteinase precursor. WebDec 14, 2024 · Copper (Cu) is involved in fundamental biological processes for plant growth and development. However, Cu excess is harmful to plants. Thus, Cu in plant tissues must be tightly regulated. In this study, we found that the peanut Yellow Stripe-Like family gene AhYSL3.1 is involved in Cu transport. Among five AhYSL genes, AhYSL3.1 … definition of snarkiness