A putative acyl-CoA-binding protein is a major phloem sap protein in rice (Oryza sativa L.)

The N-terminal amino-acid sequence of a major rice phloem-sap protein, named RPP10, was determined. RPP10 is encoded by a single gene in the rice genome. Its complete amino-acid sequence, predicted from the corresponding rice full-length cDNA, showed high similarity to plant acyl-CoA-binding protein...

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Bibliographische Detailangaben
Veröffentlicht in:Journal of experimental botany. - 1985. - 57(2006), 11 vom: 01., Seite 2571-6
1. Verfasser: Suzui, Nobuo (VerfasserIn)
Weitere Verfasser: Nakamura, Shin-ichi, Fujiwara, Toru, Hayashi, Hiroaki, Yoneyama, Tadakatsu
Format: Aufsatz
Sprache:English
Veröffentlicht: 2006
Zugriff auf das übergeordnete Werk:Journal of experimental botany
Schlagworte:Journal Article Acyl Coenzyme A Carrier Proteins Plant Proteins
Beschreibung
Zusammenfassung:The N-terminal amino-acid sequence of a major rice phloem-sap protein, named RPP10, was determined. RPP10 is encoded by a single gene in the rice genome. Its complete amino-acid sequence, predicted from the corresponding rice full-length cDNA, showed high similarity to plant acyl-CoA-binding proteins (ACBPs). Western blot analysis using anti-ACBP antiserum revealed that putative ACBP is abundant in the phloem sap of rice plants, and is also present in sieve-tube exudates of winter squash (Cucurbita maxima), oilseed rape (Brassica napus), and coconut palm (Cocos nucifera). These findings give rise to the idea that ACBP may involve lipid metabolism and regulation in the phloem
Beschreibung:Date Completed 04.12.2006
Date Revised 19.11.2015
published: Print-Electronic
Citation Status MEDLINE
ISSN:1460-2431