Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Carita Andersson"'
Publikováno v:
Current Microbiology. 25:261-267
An aminopeptidase isolated from the cytoplasmic fraction of a cell extract of Streptococcus mitis ATCC 903 was purified 330-fold by ion-exchange chromatography, gel filtration, and hydroxyapatite chromatography. The partially purified enzyme had a br
Publikováno v:
Biochimica et biophysica acta. 1168(3)
A new procedure was developed for the isolation of long-chain, highly polar glycosphingolipids from human erythrocytes. The membrane material left after extraction of membrane lipids with organic solvents was peracetylated in a mixture of formamide,
Publikováno v:
Oral Microbiology and Immunology. 2:117-120
Ten strains of oral streptococci were analyzed for aminopeptidase activity by isoelectric focusing and crossed immunoelectrophoresis together with enzyme staining procedures. Substrate specificities were determined using 15 aminoacyl-β-naphthylamide
Publikováno v:
Journal of General Microbiology. 106:337-342
Summary: Extracts of Streptococcus mitis ATCC 903 were analysed for β-fructofuranosidase and α-glucosidase activities by isoelectric focusing in thin-layer polyacrylamide gels combined with zymogram procedures. Three bands of activity were visualiz