Título de la tesis:
High conservation among sequences encoding type-V thionins in wheat and Aegilops
Autor/es:
Castagnaro, Atilio - Segura, Ana - García Olmedo, Francisco
Tipo de documento:
Artículo
Universidad:
E.T.S.I. Agrónomos (UPM)
Departamento:
Biotecnologia
Idioma:
Palabras clave:
Fecha de la defensa:
Abril 1995-01-01
Notas:
Resumen: Thionins are Cys-rich plant polypeptides of about 5 kD that are synthesized as larger precursors, which include a typical signal peptide and a posttranslationally processed, C-terminal peptide, and are thought to be involved in plant defense (García-Olmedo et al., 1989, 1991, 1992). We have previously reported on a nove1 neutral thionin type in wheat (Triticum aestivum L.), designated type V, which has diverged extensively from type I by a process of acceler- ated evolution specially affecting the mature protein do- main of the precursor (Castagnaro et al., 1992). It was ...
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