Partial purification of glucose-6-phosphate dehydrogenase by aqueous two-phase poly(ethyleneglycol)/phosphate systems Purificação parcial de glucose-6-fosfato desidrogenase por sistemas de duas fases aquosas poli (etilenoglicol)/fosfato

Autor: Marcela Zanella Ribeiro, Daniel Pereira Silva, Michele Vitolo, Inês Conceição Roberto, Adalberto Pessoa-Jr

Publikováno v: Brazilian Journal of Microbiology, Vol 38, Iss 1, Pp 78-83 (2007)

Glucose-6-phosphate dehydrogenase (G6PDH) is an important enzyme used in biochemical and medical studies and in several analytical methods that have industrial and commercial application. This work evaluated the extraction of G6PDH in aqueous two-pha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::b15cd21ab2511abf0d5f891534801290
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822007000100016

Liquid-liquid extraction of enzymes by affinity aqueous two-phase systems

Autor: Xu Yan, Marcela Zanella Ribeiro Pontes, Adalberto Pessoa Junior, Michele Vitolo, Maria Adélia Aparecida de Souza

Publikováno v: Brazilian Archives of Biology and Technology, Vol 46, Iss 4, Pp 741-750 (2003)
Brazilian Archives of Biology and Technology v.46 n.4 2003
Brazilian Archives of Biology and Technology
Instituto de Tecnologia do Paraná (Tecpar)
instacron:TECPAR
ResearcherID
Scopus-Elsevier
Brazilian Archives of Biology and Technology, Volume: 46, Issue: 4, Pages: 741-750, Published: DEC 2003

From analytical to commercial scale, aqueous two-phase systems have their application in the purification, characterization and study of biomaterials. In order to improve the selectivity of the systems, the biospecific affinity ligands were introduce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70f56bf36495226174168cdf21c3751d
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132003000400030

Infleunce of pH on the partition of glucose-6-phosphate dehydrogenase and hexokinase in aqueous two-phase system Influência do pH na partição da glicose 6-fosfato desidrogenase e hexoquinase em sistema de duas fases aquosas

Autor: Daniel Pereira da Silva, Marcela Zanella Ribeiro Pontes, Maria Aparecida de Souza, Michele Vitolo, João Batista de Almeida e Silva, Adalberto Pessoa-Junior

Publikováno v: Brazilian Journal of Microbiology, Vol 33, Iss 3, Pp 196-201 (2002)

Glucose-6-phosphate dehydrogenase (G6PDH) and hexokinase (HK) are important enzymes used in biochemical and medical studies and in several analytical methods. Aqueous two-phase system (ATPS) formed by a polymer solution and an electrolyte solution pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::b6d7e82324369a7fe9e402e3d3418099
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822002000300002

Effect of pH on the stability of hexokinase and glucose 6-phosphate dehydrogenase

Autor: Marcela Zanella Ribeiro, Daniel Pereira da Silva, Maria Adélia Aparecida de Souza, Michele Vitolo, Adalberto Pessoa

Publikováno v: Applied biochemistry and biotechnology.

Hexokinase (HK) and glucose 6-phosphate dehydrogenase (G6PDH) are important enzymes used in biochemical studies and in analytical methods. The stability of the enzymes can be affected by several variables, pH being one of them. The effect of pH on th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9aee0d185c9df68e0578be09707f4b9
https://pubmed.ncbi.nlm.nih.gov/12018254