Data/hora: 04/06/2024 05:39:05

Provedor de dados: | 52
País: | Brazil
Título: | Partition of proteins in aqueous two-phase systems based on Cashew-nut tree gum and poly(ethylene glycol)
Autores: | Sarubbo,Leonie Asfora; Oliveira,Luciana Alves de; Porto,Ana Lúcia Figueiredo; Campos-Takaki,Galba Maria de; Tambourgi,Elias Basile.
Data: | 2004-09-01
Ano: | 2004
Palavras-chave: | Aqueous two-phase systems; Ine serum albumin; Cashew-nut tree gum; Protein partition.
Resumo: | The partitioning of two proteins, bovine serum albumin (BSA) and trypsin was studied in an aqueous poly(ethylene glycol)(PEG)- Cashew-nut tree gum system. The phase diagram was provided for Cashew-nut tree gum and PEG molecular weight of 1500 at two different temperatures. The influence of several parameters including concentrations of polymers, pH, salt addition and temperature on the partitioning of these proteins were investigated.. The results of this research demonstrated the importance of the protein characteristics for partitioning in aqueous biphasic system.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132004000500003
Editor: | Instituto de Tecnologia do Paraná - Tecpar
Relação: | 10.1590/S1516-89132004000500003
Formato: | text/html
Fonte: | Brazilian Archives of Biology and Technology  v.47 n.5 2004
Fonte: | info:eu-repo/semantics/openAccess