3.A.1.139.4 Plasma membrane ABC exporter, sensitive to aluminum rhizotoxicity 1/2, STAR1/STAR2 (Larsen et al., 2005). Induced in response to aluminum exposure. The system is also called the ALS3/STAR1 ABC transporter that may transport an Al3+/Malate complex (). External and internal aluminum resistance by ALS3-dependent STAR1-mediated promotion of STOP1 degradation has been demonstrated (Fan et al. 2024).
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Accession Number: | Q9C9W0 |
Protein Name: | ABC transporter I family member 17 |
Length: | 263 |
Molecular Weight: | 28677.00 |
Species: | Arabidopsis thaliana (Mouse-ear cress) [3702] |
Substrate |
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1: MPSLWSNESD GSLREHLVDV VVSGSEPKIR VHDLTRVADD GSRILKGVTI DIPKGMIVGV
61: IGPSGSGKST FLRSLNRLWE PPESTVFLDG EDITNVDVIA LRRRVGMLFQ LPVLFQGTVA
121: DNVRYGPNLR GEKLSDEEVY KLLSLADLDA SFAKKTGAEL SVGQAQRVAL ARTLANEPEV
181: LLLDEPTSAL DPISTENIED VIVKLKKQRG ITTVIVSHSI KQIQKVADIV CLVVDGEIVE
241: VLKPSELSHA THPMAQRFLQ LSS