Characterization of a methionine-rich protein from the seeds of Cereus jamacaru Mill. (Cactaceae)

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorAragão, T.C.F.R.-
Autor(es): dc.creatorSouza, P.A.S.-
Autor(es): dc.creatorUchôa, A.F.-
Autor(es): dc.creatorCosta, I.R.-
Autor(es): dc.creatorBloch Jr., C.-
Autor(es): dc.creatorCampos, F.A.P.-
Data de aceite: dc.date.accessioned2021-10-14T18:45:10Z-
Data de disponibilização: dc.date.available2021-10-14T18:45:10Z-
Data de envio: dc.date.issued2017-12-07-
Data de envio: dc.date.issued2017-12-07-
Data de envio: dc.date.issued2000-
Fonte completa do material: dc.identifierhttp://repositorio.unb.br/handle/10482/25609-
Fonte completa do material: dc.identifierhttps://dx.doi.org/10.1590/S0100-879X2000000800005-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/639138-
Descrição: dc.descriptionWe describe here the isolation and characterization of a major albumin from the seeds of Cereus jamacaru (Cactaceae), to which we gave the trivial name of cactin. This protein has a molecular mass of 11.3 kDa and is formed by a light chain (3.67 kDa) and a heavy chain (7.63 kDa). This protein was isolated using a combination of gel filtration chromatography and reverse-phase HPLC. The amino acid composition of cactin was determined and found to resemble that of the 2S seed reserve protein from the Brazil nut, a protein remarkable for its high methionine content. The usefulness of cactin as a molecular marker in the taxonomy of the Cactaceae is discussed.-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Publicador: dc.publisherAssociação Brasileira de Divulgação Científica-
Direitos: dc.rightsAcesso Aberto-
Palavras-chave: dc.subjectCactaceae-
Palavras-chave: dc.subjectmandacaru-
Palavras-chave: dc.subjectCereus jamacaru-
Palavras-chave: dc.subjectcactin-
Palavras-chave: dc.subject2S albumins-
Palavras-chave: dc.subjectmethionine-rich protein-
Título: dc.titleCharacterization of a methionine-rich protein from the seeds of Cereus jamacaru Mill. (Cactaceae) <A NAME="Home"></A>-
Tipo de arquivo: dc.typelivro digital-
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