WebMembers of the copper uptake transporter (CTR) family from yeast, plants, and mammals including human are required for cellular uptake of the essential metal copper. Based on biochemical data, CTRs have three … Websimilarity to bacterial copper-binding motifs and are predicted to face the extracytoplasmicregion (Fox and Guerinot, 1998). However, the expression and func-tion of COPT1 or other potential copper transporters in plants remain mostly unknown. In this work, we have identified and analyzed five members of the Ctr copper transporter …
The copper transporter (Ctr) family of Cu+ uptake systems
WebSep 5, 2024 · 4. Ctr/COPT family: copper transporter. This family of transporters is found only in eukaryotes. In plants, it is known as COPT transporters and in animals and fungi as Ctr . COPT family of proteins are important for copper uptake from soil and its transport to pollen in plants . WebMar 1, 2010 · The copper (Cu) transporter (COPT/Ctr) gene family has an important role in the maintenance of Cu homeostasis in different species. The rice COPT-type gene family consists of seven members (COPT1 ... ct scan food
Structural and Functional Diversity Among the Members of CTR…
WebA widely conserved family of high-affinity copper transport proteins (Ctr proteins) mediates copper uptake at the plasma membrane. A series of clustered methionine residues in … WebJun 30, 2024 · Among various heavy metals, copper (Cu) is both essential and toxic to plants depending on the concentration and complex homeostatic networks. The Cu transporter family (COPT) plays important roles in Cu homeostasis, including absorption, transportation, and growth in plants; however, this gene family is still poorly understood … WebLiver Copper transporter ctrl mRNA was not correlated with liver Cu concentrations in all three species (Table 3). The relationship of pulmonary artery copper concentrations and … ct scan for alzheimer\u0027s