Pollen tube development and competitive ability are impaired by disruption of a Shaker K+ channel in Arabidopsis

Genes and Development

Volumn 16, Issue 3, 2002, Pages 339-350

  Mouline, Karine ^a   Véry, Anne Aliénor ^a   Gaymard, Frédéric ^a   Boucherez, Jossia ^a   Pilot, Guillaume ^a   Devic, Martine ^b   Bouchez, David ^c   Thibaud, Jean Baptiste ^a   Sentenac, Hervé ^a  

^a CNRS   (France)

^b UMP   (France)

^c CEMAGREF   (France)

Author keywords

Arabidopsis; Pollen tube development; Shaker K+ channel; T DNA knockout mutant

Indexed keywords

POTASSIUM CHANNEL; POTASSIUM ION; PROTEIN SPIK; UNCLASSIFIED DRUG; VEGETABLE PROTEIN;

ALLELE; ANIMAL CELL; ARABIDOPSIS; ARTICLE; CELL MEMBRANE; CELL MEMBRANE STEADY POTENTIAL; CELL STRAIN COS7; COMPETITIVE ABILITY; CONTROLLED STUDY; ENZYME ACTIVITY; FERTILIZATION; GENE INSERTION; GROWTH RATE; HETEROZYGOTE; HYPERPOLARIZATION; IN VITRO STUDY; INHERITANCE; MUTANT; NONHUMAN; POLLEN; POLLEN COMPETITION; POLLEN GERMINATION; POLLEN TUBE GROWTH; POTASSIUM CURRENT; PRIORITY JOURNAL; PROGENY; PROTEIN EXPRESSION; PROTEIN FAMILY; WILD TYPE;

ANIMALS; ARABIDOPSIS; BIOLOGICAL TRANSPORT, ACTIVE; CELL MEMBRANE; CERCOPITHECUS AETHIOPS; COS CELLS; CYTOPLASM; DNA; DNA PRIMERS; GENE TARGETING; GERMINATION; MEMBRANE POTENTIALS; MUTATION; PATCH-CLAMP TECHNIQUES; PHENOTYPE; PLANTS, GENETICALLY MODIFIED; POLLEN; POLYMERASE CHAIN REACTION; POTASSIUM; POTASSIUM CHANNELS; PROTOPLASTS; SHAKER SUPERFAMILY OF POTASSIUM CHANNELS;

ANIMALIA; ARABIDOPSIS; INSERTION SEQUENCES;

EID: 0036467665     PISSN: 08909369     EISSN: None     Source Type: Journal    
DOI: 10.1101/gad.213902     Document Type: Article

References (68)

1. Population genetic structure and outcrossing rate of Arabidopsis thaliana (L.) Heynh
2. +-sensing ion channel
3. Analysis of the genome sequence of the flowering plant Arabidopsis thaliana
4. The gene family encoding the Arabidopsis thaliana translation elongation factor EF-1 α: Molecular cloning, characterization and expression
5. Changes in potassium ion concentrations during pollen dehydration and germination in relation to protein synthesis
6. In planta Agrobacterium mediated gene transfer by infiltration of adult Arabidopsis thaliana plants
7. + uptake process
8. The turgor pressure of growing Lily pollen tubes
9. Functional comparison of plant inward-rectifier channels expressed in yeast
10. A binary vector based on Basta resistance for in planta transformation of Arabidopsis thaliana
11. The S-locus receptor kinase is inhibited by thioredoxins and activated by pollen coat proteins
12. Multiple genes, tissue specificity, and expression-dependent modulation contribute to the functional diversity of potassium channels in Arabidopsis thaliana
13. A floral transmitting tissue-specific glycoprotein attracts pollen tubes and stimulates their growth
14. Tetramerization of the AKT1 plant potassium channel involves its C-terminal cytoplasmic domain
15. Pollen tubes: A model system for plant cell growth
16. Identification and characterisation of plant transporters using heterologous expression systems
17. + channels is mediated by conserved C-termini and does not affect subunit assembly
18. + channel in the plasma membrane of Brassica pollen protoplasts
19. In vitro Arabidopsis pollen germination and characterisation of the inward potassium currents in Arabidopsis pollen grain protoplasts
20. Cellular oscillations and the regulation of growth: The pollen tube paradigm
21. Signaling in pollination
22. Signaling and the modulation of pollen tube growth
23. + channels in root hairs of wheat
24. + channel from Arabidopsis thaliana
25. + release into the xylem sap
26. Detection of deleterious genotypes in multigenerational studies. I. Disruptions in individual Arabidopsis actin genes
27. Improved patch-clamp techniques for high-resolution current recording from cells and cell-free membrane patches
28. A role for the AKT1 potassium channel in plant nutrition
29. Storage of competent cells for Agrobacterium transformation
30. Pollen tube growth and the intracellular cytosolic calcium gradient oscillate in phase while extracellular calcium influx is delayed
31. + channels KST1 and KAT1
32. + uptake channels
33. Tracing the roots of ion channels
34. Cloned potassium channels from eukaryotes and prokaryotes
35. + channel with weak rectification is expressed in both source and sink phloem tissues of Arabidopsis
36. + nutrition
37. Control of pollen tube tip growth by a Rop GTPase-dependent pathway that leads to tip-localized calcium influx
38. Ferritin accumulation and degradation in different organs of pea (Pisum sativum) during development
39. Adhesion and cell movement during pollination: Cherchez la femme
40. Determination of the subunit stoichiometry of a voltage-activated potassium channel
41. Early embryogenesis in Arabidospis thaliana II. The developing embryo
42. Phylogenetic relationships within cation transporter families of Arabidopsis
43. 2+ lag growth of Lilium longiflorum pollen tubes
44. 2+ during pollen tube growth
45. 2+-dependent protein kinase activity during pollen tube reorientation
46. + channel expressed in potato guard cells
47. Electrical properties of intact pollen grains in Lillium longiflorum: Characteristics of the non germinating pollen grain
48. + channels in the plasma membrane of lily pollen protoplasts
49. Pollen tube growth is coupled to the extracellular calcium ion flux and the intracellular calcium gradient: Effect of BAPTA-type buffers and hypertonic media
50. + channel from human kidney
51. Pollen tube growth and pollen selection
52. Pollen tube and root-hair tip growth is disrupted in a mutant of Arabidopsis thaliana
53. The male determinant of self -incompatibility in Brassica
54. Cloning and expression in yeast of a plant potassium ion transport system
55. The breading system of Arabidopsis thaliana
56. The AtSUC1 sucrose carrier may represent the osmotic driving force for anther dehiscence and pollen tube growth in Arabidopsis
57. The S receptor kinase determines self-incompatibility in Brassica stigma
58. Pollen germination and tube growth
59. Genetic ablation of floral cells in Arabidopsis
60. + channel
61. + channel in Xenopus oocytes: Analyses of macroscopic currents
62. +
63. The membrane potential of growing lily pollen
64. Cation channels in the plasma membrane of rye roots
65. The mating game: Pollination and fertilization in flowering plants
66. Lipids are required for directional pollen-tube growth
67. Signaling tip growth in plants
68. Plant ion channels: From molecular structures to physiological functions