Zobrazeno 1 - 10
of 16
pro vyhledávání: '"J D MacMillan"'
Publikováno v:
Journal of Bacteriology. 175:6760-6766
Previous evidence suggests that hemolysin BL, which consists of a binding component, B, and two lytic components, L1 and L2, is the enterotoxin responsible for the diarrheal form of gastroenteritis caused by food-borne strains of Bacillus cereus. To
Publikováno v:
AIP Conference Proceedings.
Currently central black holes in collisionless self‐gravitating systems such as the bulges of galaxies are abundant. One of the most definite cases lies in the center of the milky way [3]. Simulations (e.g.[12]) have studied surrounding cusp profil
Autor:
J D Macmillan, D J Beecher
Publikováno v:
Infection and Immunity. 59:1778-1784
Previously we described the partial purification of a novel hemolysin from Bacillus cereus and showed that hemolytic activity required the combined action of at least two components, called B and L to signify their cell-binding and cell-lytic roles i
Autor:
J D MacMillan, D J Beecher
Publikováno v:
Infection and Immunity. 58:2220-2227
A procedure combining isoelectric focusing (Sephadex IEF) and fast protein liquid chromatography (Superose 12; Mono-Q) removed hemolytic activity (presumably a contaminant) from partially purified preparations of the multicomponent diarrheal enteroto
Publikováno v:
Journal of bacteriology. 179(8)
Hemolysin BL, which is composed of a binding component, B, and two lytic components, L1 and L2, is the enterotoxin responsible for the diarrheal food poisoning syndrome caused by strains of Bacillus cereus. To further characterize the toxin, we sough
Publikováno v:
Applied and Environmental Microbiology. 47:283-287
A monoclonal antibody capable of binding to determinants shared in common by staphylococcal enterotoxin serotypes A, B, C1, D, and E was developed. To accomplish this, BALB/c mice were immunized by alternating injections of serotypes A and D to enric
Publikováno v:
Journal of Industrial Microbiology. 1:259-264
The several components of the fungal cellulase system present practical problems in devising facile and efficient schemes for their purification. We report on a new single-step affinity chromatographic method for purification of cellobiohydrolase I o
Autor:
L. Miller, J. D. Macmillan
Publikováno v:
Journal of Bacteriology. 102:72-78
Exopolygalacturonate lyase and pectinesterase from Clostridium multifermentans were purified 156-fold and 178-fold, respectively, by gel filtration chromatography on Sephadex G-200. The activities of both enzymes coincided in a single protein peak. P
Publikováno v:
Journal of Bacteriology. 111:821-824
Oerskovia sp. produces inducible extracellular enzymes which degrade the walls of various yeasts. Yeast spheroplasts are formed from both log- and stationary-phase cells.
Publikováno v:
Journal of Bacteriology. 103:595-600
Exopolygalacturonate lyase and pectinesterase from Clostridium multifermentans were assayed simultaneously in the same reaction mixture which contained a highly esterified pectin, polymethyl polygalacturonic acid methyl glycoside. Lyase is specific f