Selective crystallization of horse isoferritins.
Biochim Biophys Acta
; 744(2): 230-2, 1983 Apr 28.
Article
em En
| MEDLINE
| ID: mdl-6838899
ABSTRACT
Various precipitating agents were examined in order to crystallize horse heart and spleen ferritins. Cadmium sulfate induced the crystallization of the spleen ferritin, while 2-methyl-2,4-pentanediol and poly(ethylene glycol) only induced that of the heart ferritin. Isoelectric focusing analysis showed that the crystals grown from cadmium sulfate contained only the more acidic isoferritins, and those grown from methyl pentanediol only the less acidic isoferritins. Heart ferritin crystallizes in a cubic space group, as previously reported for spleen ferritin crystals grown from cadmium sulfate.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Sulfatos
/
Compostos de Cádmio
/
Ferritinas
Limite:
Animals
Idioma:
En
Revista:
Biochim Biophys Acta
Ano de publicação:
1983
Tipo de documento:
Article