Synthesis and location of thionins in developing endosperms of barley and wheat

García Olmedo, Francisco and Carbonero Zalduegui, Pilar and Hernandez Lucas, Carlos and Ponz Ascaso, Fernando and Vicente, O. and Sierra, J.M. (1981). Synthesis and location of thionins in developing endosperms of barley and wheat. "Abhandlungen der Akademie der Wissenschaften der DDR : Abteilung N, Mathematik, Naturwissenschaften, Technik" (n. 5); pp. 219-220.

Description

Title: Synthesis and location of thionins in developing endosperms of barley and wheat
Author/s:
  • García Olmedo, Francisco
  • Carbonero Zalduegui, Pilar
  • Hernandez Lucas, Carlos
  • Ponz Ascaso, Fernando
  • Vicente, O.
  • Sierra, J.M.
Item Type: Article
Título de Revista/Publicación: Abhandlungen der Akademie der Wissenschaften der DDR : Abteilung N, Mathematik, Naturwissenschaften, Technik
Date: 1981
Subjects:
Faculty: E.T.S.I. Agrónomos (UPM) [antigua denominación]
Department: Biotecnologia [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Thionins are high lysine, sulphur-rich polypeptides which are quite abundant in the endosperms of many Gramineae. In a previous Investigation of mature dried barley endosperm, it was concluded that although a substantial fraction of the thionin cosedimented with hordeins in sucrose gradients, it was only externally associated with protein bodies (1). Since, upon dehydration, different subcellular structures miqht beco me spuriously associated with protein bodies, it was of interest to further investigate this matter in developing endosperm. We now report on the deposition, location, and in vitro synthesis of thionins in developing endosperms of barley and wheat.

More information

Item ID: 7627
DC Identifier: http://oa.upm.es/7627/
OAI Identifier: oai:oa.upm.es:7627
Deposited by: Memoria Investigacion
Deposited on: 20 Jun 2011 09:10
Last Modified: 22 Sep 2014 10:31
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