Sodium sulfite as an antioxidant in the acid hydrolysis of bovine pancreatic ribonuclease A.
Anal Biochem
; 141(2): 397-401, 1984 Sep.
Article
em En
| MEDLINE
| ID: mdl-6496947
ABSTRACT
Treatment of hydrochloric acid with sodium sulfite prior to the acid hydrolysis of bovine pancreatic ribonuclease A has been found to suppress the oxidation of cystine, methionine, and tyrosine without adversely affecting the recoveries of other amino acids. Statistical analysis of the results indicated that the assumption of the independence of the mean and the variance, an assumption commonly used in the evaluation of the effects of various treatments, may not be valid in evaluating antioxidants used in the acid hydrolysis of proteins.
Buscar no Google
Base de dados:
MEDLINE
Assunto principal:
Ribonuclease Pancreático
/
Sulfitos
/
Antioxidantes
Idioma:
En
Ano de publicação:
1984
Tipo de documento:
Article