Data/hora: 12/06/2024 13:58:44

Provedor de dados: | 85
País: | Argentina
Título: | A first attempt to elucidate the amino acid sequence of some lichen lectins
Autores: | Sacristán,M; Millanes,Am; Fontaniella,B; Legaz,Me; Vicente,C.
Data: | 2008-12-01
Ano: | 2008
Palavras-chave: | Evernia prunastri; Xanthoria parietina; Arginases; Lectins; Structure analysis.
Resumo: | Secreted arginases from Evernia prunastri and Xanthoria parietina thalli, exhibiting lectin activity, have been purified to homogeneity. Analyses of both amino acid and glycoside composition are reported. Purified proteins have been subjected to tryptic digestion and some amino acid sequences have been analyzed. An undecapeptide from Evernia arginase, which shows some degree of homology with the domain to which Mn²+ binds, a heptapeptide and an undecapeptide from Xanthoria arginase have been analyzed, and homologies with some arginases from other fungi and plants have been found.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1851-56572008000100021
Editor: | Fundación Rómulo Raggio
Formato: | text/html
Fonte: | Phyton (Buenos Aires)  v.77 2008
Fonte: | info:eu-repo/semantics/openAccess