Patent classifications
C12N15/8227
GENES FOR HORMONE-FREE PLANT REGENERATION
The invention pertains to a method for regenerating a plant cell, preferably regenerating a shoot from a plant cell by altering the expression levels of at least WOX5 and a PLT protein, preferably WOX5 and PLT1. In addition the expression levels of further proteins can altered, such as WIND1, SHR, SCR, RBR, PLT4 and PLT5 to regenerate a shoot from a plant cell. Preferably, the expression levels are transiently altered. The invention further pertains to a nucleic acid construct suitable for transient protein expression and the use of the protein combinations for regenerating a shoot from a plant cell.
PROMOTER, PROMOTER CONTROL ELEMENTS, AND COMBINATIONS, AND USES THEREOF
- Zhihong Cook ,
- Yiwen Fang ,
- Kenneth A. Feldmann ,
- Edward Kiegle ,
- Shing Kwok ,
- Yu-Ping Lu ,
- Leonard Medrano ,
- Roger Pennell ,
- Richard Schneeberger ,
- Chuan-Yin Wu ,
- Nestor Apuya ,
- Jack K. Okamuro ,
- Diane K. Jofuku ,
- Jonathan Donson ,
- David Van-Dinh Dang ,
- Emilio Margolles-Clark ,
- Nickolai Alexandrov ,
- Tatiana Tatarinova ,
- Noah Theiss ,
- Danielle Grizard ,
- Shawna Davis ,
- Dennis Robles ,
- Michael Portereiko
The present invention is directed to promoter sequences and promoter control elements, polynucleotide constructs comprising the promoters and control elements, and methods of identifying the promoters, control elements, or fragments thereof. The invention further relates to the use of the present promoters or promoter control elements to modulate transcript levels.
PROMOTER, PROMOTER CONTROL ELEMENTS, AND COMBINATIONS, AND USES THEREOF
- Zhihong Cook ,
- Yiwen Fang ,
- Kenneth A. Feldmann ,
- Edward Kiegle ,
- Shing Kwok ,
- Yu-Ping Lu ,
- Leonard Medrano ,
- Roger Pennell ,
- Richard Schneeberger ,
- Chuan-Yin Wu ,
- Nestor Apuya ,
- Jack K. Okamuro ,
- Diane K. Jofuku ,
- Jonathan Donson ,
- David Van-Dinh Dang ,
- Emilio Margolles-Clark ,
- Nickolai Alexandrov ,
- Tatiana Tatarinova ,
- Noah Theiss ,
- Danielle Grizard ,
- Shawna Davis ,
- Dennis Robles ,
- Michael Portereiko
The present invention is directed to promoter sequences and promoter control elements, polynucleotide constructs comprising the promoters and control elements, and methods of identifying the promoters, control elements, or fragments thereof. The invention further relates to the use of the present promoters or promoter control elements to modulate transcript levels.
METHODS AND COMPOSITIONS FOR MODIFYING ROOT ARCHITECTURE AND/OR IMPROVING PLANT YIELD TRAITS
This invention relates to compositions and methods for modifying endogenous LONELY GUY (LOG) nucleic acids in plants, optionally resulting in modified root architecture, improved yield traits and/or increased tolerance/resistance to abiotic stress. The invention further relates to plants produced using the methods and compositions of the invention.
Methods and compositions related to improved nitrogen utilization efficiency in tobacco
The present disclosure provides metabolic signatures and genetic markers for tracking enhanced nitrogen utilization efficiency phenotypes in tobacco plants and for introgressing enhanced nitrogen utilization efficiency phenotypes into tobacco plants. The disclosure also provides tobacco plants comprising enhanced nitrogen utilization efficiency and methods to the creation of tobacco plants comprising enhanced nitrogen utilization efficiency. The disclosure also provides recombinant polynucleotides and polypeptides for enhancing nitrogen utilization efficiency in modified tobacco plants and tobacco plants comprising the provided recombinant polynucleotides and polypeptides.
Promoter, promoter control elements, and combinations, and uses thereof
- Zhihong Cook ,
- Yiwen Fang ,
- Kenneth A. Feldmann ,
- Edward Kiegle ,
- Shing Kwok ,
- Yu-Ping Lu ,
- Leonard Medrano ,
- Roger Pennell ,
- Richard Schneeberger ,
- Chuan-Yin Wu ,
- Nestor Apuya ,
- Jack K. Okamuro ,
- Diane K. Jofuku ,
- Jonathan Donson ,
- David Van-Dinh Dang ,
- Emilio Margolles-Clark ,
- Nickolai Alexandrov ,
- Tatiana Tatarinova ,
- Noah Theiss ,
- Danielle Grizard ,
- Shawna Davis ,
- Dennis Robles ,
- Michael Portereiko
The present invention is directed to promoter sequences and promoter control elements, polynucleotide constructs comprising the promoters and control elements, and methods of identifying the promoters, control elements, or fragments thereof. The invention further relates to the use of the present promoters or promoter control elements to modulate transcript levels.
Root-preferential and stress inducible promoter and uses thereof
The present invention relates to the field of agriculture. In particular, the invention provides a promoter, a recombinant gene, plants comprising the recombinant genes and a method to improve yield of a cotton plant under stress conditions.
PLANT REGULATORY ELEMENTS AND USES THEREOF
The present invention provides novel DNA molecules and constructs, including their nucleotide sequences, useful for modulating gene expression in plants and plant cells. The invention also provides transgenic plants, plant cells, plant parts, seeds, and commodity products comprising the DNA molecules operably linked to heterologous transcribable polynucleotides, along with methods of their use.
PLANT REGULATORY ELEMENTS AND USES THEREOF
The invention provides recombinant DNA molecules and constructs, as well as their nucleotide sequences, useful for modulating gene expression in plants. The invention also provides transgenic plants, plant cells, plant parts, and seeds comprising the recombinant DNA molecules operably linked to heterologous transcribable DNA molecules, as are methods of their use.
Plants having altered agronomic characteristics under abiotic stress conditions and related constructs and methods involving genes encoding NAC3/ONAC067 polypeptides
The disclosure discloses isolated polynucleotides and polypeptides, and recombinant DNA constructs useful for conferring improved nitrogen use efficiency and drought tolerance; compositions (such as plants or seeds) comprising these recombinant DNA constructs; and methods utilizing these recombinant DNA constructs. The recombinant DNA constructs comprise a polynucleotide operably linked to a tissue specific or inducible promoter that is functional in a plant, wherein said polynucleotides encode NAC transcription factor polypeptides.