CAX1 Antibody

1. Expression of CAX1 and CAX3 occurs in guard cells. Additionally, CAX1 and CAX3 are co-expressed in mesophyll tissue in response to wounding or flg22 treatment, due to the induction of CAX3 expression. The authors demonstrate that CAX1 and CAX3 can form homomeric and heteromeric complexes in plants. PMID: 28645169
2. cax1/cax3 mutants have a higher apoplastic pH than the wild type, further supporting the hypothesis that there is a defect in auxin import in the cax mutants. PMID: 22932758
3. Presence of Arabidopsis CAX transporters is important for normal germination and metal homeostasis within the seed. PMID: 23071810
4. The role of CAX1 in elemental distribution and abundance in Arabidopsis seed. PMID: 22086421
5. CAX1 and CAX3 mediate a shoot-derived signal that modulates the activity of the root phosphate [P(i)] transporter system, likely in part via posttranslational regulation of PHT1;1 P(i) transporters. PMID: 21546457
6. Shared and unique aspects of CAX1 and CAX3 calcium transport and regulation are demonstrated. PMID: 21657244
7. The results indicate that the high expression of the sCAX1 gene reduces cytosolic and apoplastic Ca concentrations, affecting plasma membrane structure and leading to blossom-end rot symptom development in the fruit tissue. PMID: 21464475
8. CAX1 has a primary role in Ca accumulation in the leaf mesophyll, and is important in controlling apoplastic [Ca2+], stomatal aperture, and growth. PMID: 21258004
9. Null CAX1 mutants of Arabidopsis have most of the phenotypes associated with tolerance to serpentine soils, especially altered responses to calcium and magnesium. PMID: 15948832
10. His338 has a role in metal transport activity in the Arabidopsis cation/H+ exchanger CAX1 PMID: 15994298
11. The functional roles of calcium exchanger 1 (CAX1), a vacuolar H+/Ca2+ transporter, and the closely related transporter CAX3 are reported. PMID: 16055687
12. plants expressing activated CAX1 variants displayed hypersensitivity to ion imbalances, increased calcium accumulation, heightened concentrations of other minerals, and increased activity of tonoplast-enriched Ca(2+)/H(+) transport PMID: 17898422
13. Interaction between Arabidopsis Ca2+/H+ exchangers CAX1 and CAX3. PMID: 19098009
14. analysis of interactions between CAX protein domains through the use of nonfunctional halves of CAX transporters PMID: 19819871

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KEGG: ath:AT2G38170

STRING: 3702.AT2G38170.3

UniGene: At.12459