| http://purl.uniprot.org/citations/11752386 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/11752386 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/11752386 | http://www.w3.org/2000/01/rdf-schema#comment | "Magnesium (Mg(2+)) is the most abundant divalent cation in plant cells and plays a critical role in many physiological processes. We describe the identification of a 10-member Arabidopsis gene family (AtMGT) encoding putative Mg(2+) transport proteins. Most members of the AtMGT family are expressed in a range of Arabidopsis tissues. One member of this family, AtMGT1, functionally complemented a bacterial mutant lacking Mg(2+) transport capability. A second member, AtMGT10, complemented a yeast mutant defective in Mg(2+) uptake and increased the cellular Mg(2+) content of starved cells threefold during a 60-min uptake period. (63)Ni tracer studies in bacteria showed that AtMGT1 has highest affinity for Mg(2+) but may also be capable of transporting several other divalent cations, including Ni(2+), Co(2+), Fe(2+), Mn(2+), and Cu(2+). However, the concentrations required for transport of these other cations are beyond normal physiological ranges. Both AtMGT1 and AtMGT10 are highly sensitive to Al(3+) inhibition, providing potential molecular targets for Al(3+) toxicity in plants. Using green fluorescence protein as a reporter, we localized AtMGT1 protein to the plasma membrane in Arabidopsis plants. We suggest that the AtMGT gene family encodes a Mg(2+) transport system in higher plants."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.org/dc/terms/identifier | "doi:10.1105/tpc.010352"xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.org/dc/terms/identifier | "doi:10.1105/tpc.010352"xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/author | "Gardner R.C."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/author | "Gardner R.C."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/author | "Li L."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/author | "Li L."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/author | "Luan S."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/author | "Luan S."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/author | "Drummond R.S."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/author | "Drummond R.S."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/author | "Tutone A.F."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/author | "Tutone A.F."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/date | "2001"xsd:gYear |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/date | "2001"xsd:gYear |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/name | "Plant Cell"xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/name | "Plant Cell"xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/pages | "2761-2775"xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/pages | "2761-2775"xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/title | "A novel family of magnesium transport genes in Arabidopsis."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/title | "A novel family of magnesium transport genes in Arabidopsis."xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/volume | "13"xsd:string |
| http://purl.uniprot.org/citations/11752386 | http://purl.uniprot.org/core/volume | "13"xsd:string |