지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.3
- 수록면
- 229 - 241 (13page)
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초록· 키워드
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AtRGP (AT4G17080, Arabidopsis thalianareduction in growth and productivity) contains two N-terminaltransmembrane helices and seven membrane occupationand recognition nexus motifs at its C-terminus, andassociates with phosphatidylinositol phosphate kinase. Toelucidate the function of AtRGP, we employed mutantplants to analyze gene expression, plant phenotypes, proteinlocalization, structure and function of the chloroplast,and freezing tolerance. Overexpression of AtRGP increasedgrowth rate, hypocotyl elongation, leaf size, seed production,photosynthetic rate, and freezing tolerance, and promotedchloroplast organization and stacking of grana. Bycontrast, Atrgp null mutants exhibited a smaller plant size,reduced seed production, photosynthetic rate, and freezingtolerance, and displayed abnormal chloroplast organizationwith insufficient stacking of grana. Considering these data,we postulate that AtRGP may bind transiently to thechloroplast envelope and interact with other proteins undercertain conditions, thereby regulating cellular processesinvolved in growth and abiotic stress responses.
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등록된 정보가 없습니다.
참고문헌 (45)
참고문헌 신청
Armbruster U / 2010 / The Arabidopsis thylakoid protein PAM68 is required for efficient D1 biogenesis and photosystem II assembly / Plant Cell 22:3439~3460
Artus NN / 1996 / Constitutive expression of the cold-regulated Arabidopsis thaliana COR15a gene affects both chloroplast and protoplast freezing tolerance / Proc Natl Acad Sci USA 93:13404~13409
Clough SJ / 1998 / Floral dip: a simplified method for Agrobacterium-mediated transformation of Arabidopsis thaliana / Plant J 16:735~743
Crosatti C / 2013 / Harden the chloroplast to protect the plant / Physiol Plant 147:55~63
Cui YL / 2011 / The GDC1 gene encodes a novel ankyrin domain-containing protein that is essential for grana formation in Arabidopsis / Plant Physiol 155:130~141
Artus NN / 1996 / Constitutive expression of the cold-regulated Arabidopsis thaliana COR15a gene affects both chloroplast and protoplast freezing tolerance / Proc Natl Acad Sci USA 93:13404~13409
Clough SJ / 1998 / Floral dip: a simplified method for Agrobacterium-mediated transformation of Arabidopsis thaliana / Plant J 16:735~743
Crosatti C / 2013 / Harden the chloroplast to protect the plant / Physiol Plant 147:55~63
Cui YL / 2011 / The GDC1 gene encodes a novel ankyrin domain-containing protein that is essential for grana formation in Arabidopsis / Plant Physiol 155:130~141
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