A new subfamily of sucrose transporters, SUT4, with low affinity/high capacity localized in enucleate sieve elements of plants

Plant Cell

Volumn 12, Issue 8, 2000, Pages 1345-1355

  Weise, A ^a   Barker, L ^a   Kuhn, C ^a   Lalonde, S ^a   Buschmann, H ^a   Frommer, W B ^a   Ward, J M ^a  

^a UNIVERSITY OF TÜBINGEN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

MESSENGER RNA; PLANT LEAF; POTATO; SIEVE ELEMENT; SUCROSE; SUCROSE TRANSPORTER; SUT4; TOMATO; TRANSPORT KINETICS;

ARABIDOPSIS; LYCOPERSICON ESCULENTUM; SOLANUM TUBEROSUM;

EID: 0033823573     PISSN: 10404651     EISSN: None     Source Type: Journal    
DOI: 10.1105/tpc.12.8.1345     Document Type: Article

References (48)

1. SUT2, a putative sucrose sensor in sieve elements
2. New plant binary vectors with selectable markers located proximal to the left T-DNA border
3. +/sucrose transporter StSUT1
4. +-sucrose cotransporter NtSUT1 is essential for sugar export from tobacco leaves
5. The role of carbohydrates in the induction of flowering in Arabidopsis thaliana: Comparison between the wild type and a starchless mutant
6. Proton fluxes associated with sugar uptake in Vicia faba leaf tissues
7. Involvement of protons as a substrate for the sucrose carrier during phloem loading in Vicia faba leaves
8. Structural analysis of cloned plasma membrane proteins by freeze-fracture electron microscopy
9. Confidence limits on phylogenies: An approach using the bootstrap
10. Sugar selectivity and other characteristics of phloem loading in Beta vulgaris L.
11. + symporter from Plantago major L. supports the model of apoplastic phloem loading
12. Expression of the PmSUC1 sucrose carrier gene from Plantago major L. is induced during seed development
13. Phloem loading of sucrose: pH dependence and selectivity
14. +-ATPase genes from potato
15. cDNA cloning and tissue specific expression of a gene for sucrose transporter from rice (Oryza sativa L.)
16. TM-base - A database of membrane-spanning protein segments
17. Cell-to-cell and long-distance trafficking of the green fluorescent protein in the phloem and symplastic unloading of the protein into sink tissues
18. Companion cell-specific inhibition of the potato sucrose transporter SUT1
19. Macromolecular trafficking indicated by localization and turnover of sucrose transporters in enucleate sieve elements
20. The dual function of sugar carriers: Transport and sugar sensing
21. Antisense inhibition of the sucrose transporter: Effects on amount of carrier and sucrose transport activity
22. Identification of NtSUT3, a pollen-specific sucrose transporter in tobacco
23. His-65 in the proton-sucrose symporter is an essential amino acid whose modification with site-directed mutagenesis increases transport activity
24. +/glucose cotransporter SGLT2 reveal a common mechanism for SGLT1 and SGLT2
25. Non-destructive assay systems for detection of β-glucuronidase activity in higher plants
26. A reanalysis of the two-component phloem loading system in Beta vulgaris
27. Complementation of Saccharomyces cerevisiae auxotrophic mutants by Arabidopsis thaliana cDNAs
28. A revised medium for rapid growth and bioassays with tobacco tissue culture
29. A soybean sucrose binding protein independently mediates nonsaturable sucrose uptake in yeast
30. NTR1 encodes a high affinity oligopeptide transporter in Arabidopsis
31. Isolation and characterization of a sucrose carrier cDNA from spinach by functional expression in yeast
32. Potato sucrose transporter expression in minor veins indicates a role in phloem loading
33. Antisense repression of the sucrose transporter affects assimilate partitioning in transgenic potato plants
34. SUC1 and SUC2: Two sucrose transporters from Arabidopsis thaliana; expression and characterization in baker's yeast and identification of the histidine-tagged protein
35. LeProT1, a transporter for proline, glycine betaine, and γ-butyric acid in tomato pollen
36. + symporters from carrot
37. The phloem sieve element: A river runs through it
38. The Arabidopsis thaliana AtSUC2 gene is specifically expressed in companion cells
39. Phloem loading by the PmSUC2 sucrose carrier from Plantago major occurs into companion cells
40. The AtSUC1 sucrose carrier may represent the osmotic driving force for anther dehiscence and pollen tube growth in Arabidopsis
41. Activation of plant defense responses and sugar efflux by expression of pyruvate decarboxylase in potato leaves
42. Sucrose transport into developing seeds of Pisum sativum L.
43. + symporter gene directs expression of β-glucuronidase to the phloem: Evidence for phloem loading and unloading by SUC2
44. Sucrose transport in higher plants
45. A role for sugar transporters during seed development: Molecular characterization of a hexose and a sucrose carrier in fava bean seeds
46. An active sucrose carrier (Scr1) that is predominantly expressed in the seedling of Ricinus communis L.
47. Plant paralog to viral movement protein that potentiates transport of mRNA into the phloem
48. +-sucrose cotransporter expressed in Xenopus oocytes