Results 161 to 170 of about 6,356 (231)

Dihydromyricetin attenuates biofilm formation and virulence in Streptococcus mutans, the key pathogen underlying dental caries. [PDF]

open access: yesJ Oral Microbiol
Liao Y   +11 more
europepmc   +1 more source

The determination of glucosyltransferase

Biotechnology Letters, 1979
A new procedure for the determination of glucosyltransferase (EC 2.4.1.24) activity in amyloglucosidase preparations has been developed. The procedure is based on the rapid separation of glucosyltransferase from amyloglucosidase on carboxymethyl bio-gel A.
openaire   +1 more source

Gluco-oligosaccharides synthesized by glucosyltransferases from constitutive mutants of Leuconostoc mesenteroides strain Lm 28

open access: yesJournal of Applied Microbiology, 2008
International audienceAims: To find different types of glucosyltransferases (GTFs) produced by Leuconostoc mesenteroides strain Lm 28 and its mutant forms, and to check the effectiveness of gluco-oligosaccharide synthesis using maltose as the acceptor ...
Ilia Iliev, I Ivanova, Thomas Haertle
exaly   +1 more source

Cytotoxic Glucosyltransferases of Legionella pneumophila

2013
Legionella is a gram-negative bacterium and the causative pathogen of legionellosis-a severe pneumonia in humans. A large number of Legionella effectors interfere with numerous host cell functions, including intracellular vacuole trafficking and maturation, phospholipid metabolism, protein ubiquitination, pro-/anti-apoptotic balances or inflammatory ...
Belyi, Yury   +2 more
openaire   +3 more sources

Regulation of Streptococcus gordonii Glucosyltransferase

1997
The early dental plaque organism Streptococcus gordonii has a single glucosyltransferase (GTF) enzyme that makes both α1,3- and α1,6-linked glucans from sucrose(5). The glucans made by the parental strain Challis CH1 confer a hard, cohesive, sucrose-promoted phenotype (Spp+) to colonies grown on sucrose agar(3). Spp− variants, which are soft on sucrose
M M, Vickerman, D B, Clewell
openaire   +2 more sources

The glucosyltransferases of Streptococcus salivarius

Australian Dental Journal, 1994
AbstractThis review covers some of the more recent developments in the understanding of the different glucosyltransferases (GTFs) secreted by oral streptococci, particularly those produced by Streptococcus salivarius — a species that has been intensively studied at the Institute of Dental Research in Sydney.
openaire   +2 more sources

Glucosyltransferase isozymes in algae

Phytochemistry, 1967
Abstract Purified phosphorylase preparations from representative members of three algal Groups were subjected to two-dimensional electrophoresis on polyacrylamide gel. Three groups of closely associated isozymes were found in each preparation. Two isozymes of the conventional phosphorylase type were present in preparations from blue-green and from ...
openaire   +1 more source

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