Abstract:
PURPOSE: A rice plant-derived OsZIP1 protein and nucleic acid molecule encoding the same are provided to ensure disease resistance and to induce phenotype of deep flower color. CONSTITUTION: An OsZIP1 protein has an amino acid sequence of sequence number 1. The OsZIP1 protein relates to plant disease resistance, growth suppression or flower color enhancement. A nucleic acid molecule encoding the OsZIP1 protein has a nucleotide sequence of sequence number 1. A method for producing a transgenic plant having the plant disease resistance, growth suppression or flower color enhancement comprises: a step of transforming a plant cells or tissue with a recombinant vector having OsZIP1 gene; a step of selecting transformed plant cells or tissue; and a step of redifferentiating the plant from the plant cells or tissue.
Abstract:
PURPOSE: A method for enhancing plant disease resistance is provided to use in cultivating other crops and to improve crop productivity. CONSTITUTION: A method for enhancing plant disease resistance comprises a step of transforming plant cells with a vector containing OsHRL(Oryza sativa HR-like lesion-inducing gene) gene of sequence number 1 and a step of overexpressing OsHRL gene. The plant disease is Bacterial blight.
brassicicola 의 병원성 관련 유전자인 AbSCD1의 특이적이고 정량적인 검출을 위한 프라이머 및 프로브에 관한 것으로, 더욱 구체적으로는 상기 프라이머 및 프로브를 사용한 실시간 PCR 방법은 검은무늬병원균을 특이적 및 정량적으로 검출 가능하므로, 검은무늬병의 진단 및 병의 진전에 대한 객관적 정량화에 이용될 수 있다.
Abstract:
PURPOSE: A plant which is transformed with a disease and catastrophe resistant gene is provided to improve productivity and to supply safe agricultural products. CONSTITUTION: A method for improving disease and catastrophe resistance in a plant comprises a step of increasing intracellular level of a polypeptide with an amino acid sequence of sequence number 2. A method for overexpressing the polypeptide comprises a step of transforming a recombinant vector in a plant or by introducing a gene encoding the polypeptide into a plant cell. The gene encoding the polypeptide has a base sequence of sequence number 1. The plant includes rice plant, barley, corn, rye, oat, lawn grass, hog millet, sugar cane, ryegrass, or orchard grass. A method for producing a plant with disease and catastrophe resistance comprises a step of transforming the recombinant expression vector to the plant.
Abstract:
PURPOSE: A rice blast resistant OsABP57 genes is provided to develop rice blast resistant breed, and to improve crop productivity. CONSTITUTION: A rice blast resistant protein has amino acid of sequence number 2. A gene encoding the protein has a base of sequence number 1. A transformant with improved rice blast resistance is prepared by transforming with a recombinant expression vector containing the gene of sequence number 1. The rice blast resistance is controlled by regulating protein level in a cell. A method for over-expressing the protein comprises: a step of preparing the recombinant expression vector and transforming a plant with the recombinant expression vector or a step of transducing the gene encoding the protein into plant cells. The plant is Oryza sativa, barley, wheat, rye, oat, grass, hog millet, corn, onion, leek, garlic, Anemarrhenae Rhizoma, Polygonatum falcatum, Veratri Rhizoma, bamboo, Cymbidium goeringii, Cymbidium ssp., Dendrobium phalaenopsis, Neofinetia falcate, Aerides japonicum, Cattleya ssp., Oncidium ssp., Brassia ssp., or Cymbidium Kanran.
Abstract:
본 발명은 벼 유래의 OsZIP1 단백질 및 이를 코딩하는 핵산 분자에 관한 것이다. 본 발명의 OsZIP1 핵산 분자를 이용하여 식물체를 형질전환시킴으로써, 병 저항성을 가지며, 야생형에 비하여 식물 개체의 크기 감소, 수술 길이의 단축, 꽃의 크기 축소 또는 화분 미형성의 생육 억제 양상 및 진한 화색의 표현형을 유도할 수 있으며, 이를 통해 식물(특히, 화훼작물)의 생산성 및 상품성(미니 꽃 생산)의 증대를 도모할 수 있다. 병 저항성, 벼, 담배, OsZIP1, 생육 억제