Genetics of the alpha-amylase/trypsin inhibitor family in wheat and related species

Sánchez-Monge Laguna de Rins, Rosa and García Olmedo, Francisco and Gomez Fernandez, Luis and Royo, Joaquin and Carbonero Zalduegui, Pilar and Salcedo Duran, Gabriel (1988). Genetics of the alpha-amylase/trypsin inhibitor family in wheat and related species. "Anales de la Estación Experimental de Aula Dei", v. 19 (n. 1-2); pp. 195-205. ISSN 0365-1800.

Description

Title: Genetics of the alpha-amylase/trypsin inhibitor family in wheat and related species
Author/s:
  • Sánchez-Monge Laguna de Rins, Rosa
  • García Olmedo, Francisco
  • Gomez Fernandez, Luis
  • Royo, Joaquin
  • Carbonero Zalduegui, Pilar
  • Salcedo Duran, Gabriel
Item Type: Article
Título de Revista/Publicación: Anales de la Estación Experimental de Aula Dei
Date: 1988
ISSN: 0365-1800
Volume: 19
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

Several members of an inhibitor family of heterologous a-amylases and of trypsin have been isolated from wheat, barley and rye endosperms. Comparisons of the amino acid sequences of these inhibitors together with the chromosomal locations of their structural genes in the three species, indícate that they are encoded by a disperse multi-gene family that must have originated both by translocations and intrachromosomal duplications events that took place in common ancestors of wheat, barley and probably rye. Homology among some members of the inhibitor family and various proteins of maize, ragi, castor bean and others, indícate that this protein family extends to other phylogenetically distant species.

More information

Item ID: 5888
DC Identifier: http://oa.upm.es/5888/
OAI Identifier: oai:oa.upm.es:5888
Official URL: http://eead.csic.es/index.php?id=137
Deposited by: Memoria Investigacion
Deposited on: 03 Feb 2011 12:03
Last Modified: 20 Apr 2016 14:35
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