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AINTEGUMENTA-LIKE genes have partly overlapping functions with AINTEGUMENTA but make distinct contributions to Arabidopsis thaliana flower development.

Krizek BA - J. Exp. Bot. (2015)

Bottom Line: These distinct roles are also supported by genetic analyses of ant ail triple mutants.While ant ail5 ail6 triple mutants closely resemble ant ail6 double mutants, ant ail5 ail7 triple mutants exhibit more severe deviations from the wild type than either ant ail5 or ant ail7 double mutants.Furthermore, it is shown that AIL5, AIL6, and AIL7 act in a dose dependent manners in ant and other mutant backgrounds.

View Article: PubMed Central - PubMed

Affiliation: Department of Biological Sciences, University of South Carolina, Columbia, SC 29208, USA krizek@sc.edu.

No MeSH data available.


Related in: MedlinePlus

AIL5 and AIL7 contribute to leaf development and shoot growth. (A). Ler plant. (B) ant-4 plant. (C) ant-4 ail5-3 plant. (D) ant-4 ail7-1 plant. (E) ant-4 ail6-2 plant. (F) ant-4 ail5-3 ail6-2 plant. (G) ant-4 ail5-3 ail7-1 plant. (H) ant-4 ail6-2 ail7-1 plant. All plants in (A–H) were 20-d-old. (I) Graph of plant heights. All plants were 42-d-old.
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Figure 5: AIL5 and AIL7 contribute to leaf development and shoot growth. (A). Ler plant. (B) ant-4 plant. (C) ant-4 ail5-3 plant. (D) ant-4 ail7-1 plant. (E) ant-4 ail6-2 plant. (F) ant-4 ail5-3 ail6-2 plant. (G) ant-4 ail5-3 ail7-1 plant. (H) ant-4 ail6-2 ail7-1 plant. All plants in (A–H) were 20-d-old. (I) Graph of plant heights. All plants were 42-d-old.

Mentions: The vegetative phenotypes of ant-4 ail5-3 and ant-4 ail7-1 double mutants were also investigated. No dramatic differences in rosette leaf size or plant height were observed in either of these double mutants compared with ant-4 (Fig. 5A–D, I). This is in contrast to ant-4 ail6-2 double mutants that produce smaller rosette leaves and shorter plants compared with ant-4 (Fig. 5E, I).


AINTEGUMENTA-LIKE genes have partly overlapping functions with AINTEGUMENTA but make distinct contributions to Arabidopsis thaliana flower development.

Krizek BA - J. Exp. Bot. (2015)

AIL5 and AIL7 contribute to leaf development and shoot growth. (A). Ler plant. (B) ant-4 plant. (C) ant-4 ail5-3 plant. (D) ant-4 ail7-1 plant. (E) ant-4 ail6-2 plant. (F) ant-4 ail5-3 ail6-2 plant. (G) ant-4 ail5-3 ail7-1 plant. (H) ant-4 ail6-2 ail7-1 plant. All plants in (A–H) were 20-d-old. (I) Graph of plant heights. All plants were 42-d-old.
© Copyright Policy - creative-commons
Related In: Results  -  Collection

License 1 - License 2
Show All Figures
getmorefigures.php?uid=PMC4507765&req=5

Figure 5: AIL5 and AIL7 contribute to leaf development and shoot growth. (A). Ler plant. (B) ant-4 plant. (C) ant-4 ail5-3 plant. (D) ant-4 ail7-1 plant. (E) ant-4 ail6-2 plant. (F) ant-4 ail5-3 ail6-2 plant. (G) ant-4 ail5-3 ail7-1 plant. (H) ant-4 ail6-2 ail7-1 plant. All plants in (A–H) were 20-d-old. (I) Graph of plant heights. All plants were 42-d-old.
Mentions: The vegetative phenotypes of ant-4 ail5-3 and ant-4 ail7-1 double mutants were also investigated. No dramatic differences in rosette leaf size or plant height were observed in either of these double mutants compared with ant-4 (Fig. 5A–D, I). This is in contrast to ant-4 ail6-2 double mutants that produce smaller rosette leaves and shorter plants compared with ant-4 (Fig. 5E, I).

Bottom Line: These distinct roles are also supported by genetic analyses of ant ail triple mutants.While ant ail5 ail6 triple mutants closely resemble ant ail6 double mutants, ant ail5 ail7 triple mutants exhibit more severe deviations from the wild type than either ant ail5 or ant ail7 double mutants.Furthermore, it is shown that AIL5, AIL6, and AIL7 act in a dose dependent manners in ant and other mutant backgrounds.

View Article: PubMed Central - PubMed

Affiliation: Department of Biological Sciences, University of South Carolina, Columbia, SC 29208, USA krizek@sc.edu.

No MeSH data available.


Related in: MedlinePlus