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Literature DB >> 24263926

Genes affecting flower colour and pH of flower limb homogenates in Petunia hybrida.

Abstract

In Petunia hybrida four complementary genes are present, each having, if homozygous recessive a blueing effect on the flower colour. These genes have no qualitative or quantitative effect on anthocyanins and flavonols. In mutants homozygous recessive for one (or more) of the Ph genes the pH of aqueous flower limb homogenates is increased. It is assumed that the Ph genes in Petunia are involved in maintaining the pH in the vacuole fluid in the flower.

Entities: Chemical Species

Year: 1983 PMID： 24263926 DOI： 10.1007/BF00251158

Source DB: PubMed Journal: Theor Appl Genet ISSN： 0040-5752 Impact factor: 5.699

3 in total

1. Vacuolar contents of fruit subepidermal cells from vitis species.

Authors: A H Moskowitz; G Hrazdina
Journal: Plant Physiol Date: 1981-09 Impact factor: 8.340

2. A gene for flower colour fading in Petunia hybrida.

Authors: P de Vlaming; J E van Eekeres; H Wiering
Journal: Theor Appl Genet Date: 1982-03 Impact factor: 5.699

3. Modification of the B-ring during flavonoid synthesis in Petunia hybrida: Effect of the hydroxylation gene Hf1 on dihydroflavonol intermediates.

Authors: A J Tabak; A W Schram; G J Bennink
Journal: Planta Date: 1981-12 Impact factor: 4.116

3 in total

14 in total

1. ANTHOCYANIN1 of petunia controls pigment synthesis, vacuolar pH, and seed coat development by genetically distinct mechanisms.

Authors: Cornelis Spelt; Francesca Quattrocchio; Joseph Mol; Ronald Koes
Journal: Plant Cell Date: 2002-09 Impact factor: 11.277

2. PH4 of Petunia is an R2R3 MYB protein that activates vacuolar acidification through interactions with basic-helix-loop-helix transcription factors of the anthocyanin pathway.

Authors: Francesca Quattrocchio; Walter Verweij; Arthur Kroon; Cornelis Spelt; Joseph Mol; Ronald Koes
Journal: Plant Cell Date: 2006-04-07 Impact factor: 11.277

3. The low phytic acid1-241 (lpa1-241) maize mutation alters the accumulation of anthocyanin pigment in the kernel.

Authors: Francesco Cerino Badone; Elena Cassani; Michela Landoni; Enrico Doria; Dario Panzeri; Chiara Lago; Francesca Mesiti; Erik Nielsen; Roberto Pilu
Journal: Planta Date: 2010-02-27 Impact factor: 4.116

4. MdWRKY126 modulates malate accumulation in apple fruit by regulating cytosolic malate dehydrogenase (MdMDH5).

Authors: Lihua Zhang; Baiquan Ma; Changzhi Wang; Xingyu Chen; Yong-Ling Ruan; Yangyang Yuan; Fengwang Ma; Mingjun Li
Journal: Plant Physiol Date: 2022-03-28 Impact factor: 8.340

5. Functionally Similar WRKY Proteins Regulate Vacuolar Acidification in Petunia and Hair Development in Arabidopsis.

Authors: Walter Verweij; Cornelis E Spelt; Mattijs Bliek; Michel de Vries; Niek Wit; Marianna Faraco; Ronald Koes; Francesca M Quattrocchio
Journal: Plant Cell Date: 2016-03-14 Impact factor: 11.277

6. MdMYB1 Regulates Anthocyanin and Malate Accumulation by Directly Facilitating Their Transport into Vacuoles in Apples.

Authors: Da-Gang Hu; Cui-Hui Sun; Qi-Jun Ma; Chun-Xiang You; Lailiang Cheng; Yu-Jin Hao
Journal: Plant Physiol Date: 2015-12-04 Impact factor: 8.340

Review 7. Advances in the MYB-bHLH-WD Repeat (MBW) Pigment Regulatory Model: Addition of a WRKY Factor and Co-option of an Anthocyanin MYB for Betalain Regulation.

Authors: Alan Lloyd; Austen Brockman; Lyndsey Aguirre; Annabelle Campbell; Alex Bean; Araceli Cantero; Antonio Gonzalez
Journal: Plant Cell Physiol Date: 2017-09-01 Impact factor: 4.927