A Spectrophotometric Assay for Thiogalactoside Transacetylase
نویسندگان
چکیده
منابع مشابه
Thiogalactoside transacetylase. Physical and chemical studies of subunit structure.
The subunit size of thiogalactoside transacetylase from Escherichia coli ML 308 in 6 M guanidinium chloride measured by sedimentation equilibrium in the ultracentrifuge was found to be 29,700 =t 2,000, about half the molecular weight of the native protein. The two chains were identical by estimation of the number of peptides obtained after treatment with trypsin, BrCN, and with both reagents in...
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Thigalactoside transacetylase, the lacA gene product, confers selective advantage to cells of Escherichia coli K-12 growing on beta-galactosides in the presence of non-metabolizable analogues.
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1965
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)97606-4