AKT1 Antibody

1. CIPK23 and AtKC1 exhibit distinct effects; however, they act synergistically and balance K(+) uptake/leakage to modulate AKT1-mediated low potassium responses in Arabidopsis. PMID: 26829980
2. results suggest that NO decreases K(+) absorption by promoting the synthesis of vitamin B6 PLP, which further represses the activity of K(+) channel AKT1 in Arabidopsis. PMID: 25355908
3. Examination of the athak5 atakt1 double mutant, revealing novel aspects of an uptake system as yet unidentified by genetic means. PMID: 23553635
4. AKT1 is regulated by CIPK23 in guard cells and is involved in water stress responses. PMID: 22210899
5. These findings provide further insights into the signaling network consisting of CBL-CIPK-PP2C interactions in the activation of the AKT1 channel. PMID: 21596690
6. Electrophysiological results showed that AtKC1 inhibited the AKT1-mediated inward K(+) currents and negatively shifted the voltage dependence of AKT1 channels. PMID: 20514083
7. AtHAK5 and AKT1 are vital for plant growth and development at low K+ concentrations. PMID: 20413648
8. In the range between 0.01 and 0.05 mM K+ AtHAK5 and AtAKT1 are the only contributors to K+ acquisition. At higher K+ concentrations, unknown systems come into operation and participate together with AtAKT1 in low-affinity K+ uptake. PMID: 20088908
9. Potassium transport and gene expression in A. thaliana deficient at this site. PMID: 15734909
10. CIPK23 directly phosphorylates the K+ transporter AKT1 PMID: 16814720
11. Data show that interacting calcium sensors (CBL1 and CBL9) together with CIPK23, but not either alone, activated the AKT1 channel in a Ca(2+)-dependent manner, connecting the Ca(2+) signal to K(+) uptake through activation of a K(+) channel. PMID: 16895985
12. AtAKT1 mediates K+ absorption at high concentrations, and remains active in the presence of NH4+ although activity is reduced. PMID: 19000196
13. AtKC1-AKT1 channels in Arabidopsis roots facilitate growth under K+-limiting conditions PMID: 19509299

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KEGG: ath:AT2G26650

STRING: 3702.AT2G26650.1

UniGene: At.48521