Plant resistance associated protein MYB, as well as coding gene and application thereof

A technology of plant resistance and related proteins, applied in the direction of plant gene improvement, application, plant peptides, etc., can solve the problems of cloning, expression characteristics and function research that have not been reported, and achieve improved drought resistance, disease resistance and drought resistance sexual effect
CN102010466AInactive Publication Date: 2011-04-13INST OF CROP SCI CHINESE ACAD OF AGRI SCI
0 Cites 30 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
INST OF CROP SCI CHINESE ACAD OF AGRI SCI
Publication Date
2011-04-13
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a plant resistance associated protein MYB as well as a coding gene and an application thereof. The protein provided in the invention is shown in (a) or (b) below, wherein (a) shows the protein consisting of the amino acid sequence shown in the sequence 1 of a sequence table, and (b) shows the plant resistance associated protein derived from the sequence 1 with the substitution and / or the deletion and / or the addition of one or more amino acid residues on the amino acid sequence of sequence 1. The introduction of the coding gene of the plant resistance associated proteinin the plant can enhance the disease resistance and the drought resistance of the plant. The protein and the cultivating method of the transgenic plant with the enhancement of the disease resistance and the drought resistance using the coding gene of the protein provided by the invention have important theoretical and practical significance, and can play an important role in the hereditary improvement of the plant.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a plant resistance-related protein MYB and its coding gene and application. Background technique

[0002] Wheat (Triticuma aestivum) is one of the four major crops that humans rely on for survival. More than one-third of the world's population uses wheat as a staple food. The yield and quality of wheat directly affect human survival and quality of life. With the changes of farming systems, fertilizer and water conditions, and climate conditions, diseases have become one of the important factors restricting high and stable yields of wheat. In recent years, the main wheat diseases that have occurred in my country include powdery mildew, scab, sheath blight, stripe rust, root rot and yellow dwarf. For example, from 2008 to 2009, wheat head blight was severe (level 4) or above in most of Hubei, south of Huaihe River in Jiangsu, mid-late ripening wheat areas along Huaihe River in Anhui and south of it, middle and lower reaches of Y...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More