Results 181 to 190 of about 11,802,102 (404)

Rapid Method of Determining Coagulase Activity During Staphylococcal Bacteriophage Typing [PDF]

, 1965
Anita K. Highsmith, Emmett B. Shotts
openalex   +1 more source

Promising Prodiginins Biological Activities

Chemistry &Biodiversity, EarlyView.
ABSTRACT Prodiginins are a large family of at least 34 pyrrolic compounds, including the well‐studied red pigment prodigiosin. Prodiginins are produced by several microorganisms displaying broad biological activities, including antimicrobial, antiviral, antiparasitic, antiproliferative, and immunosuppressive activities.
María F. Ladetto, Melisa E. Gantner, Boris E. Rodenak‐Kladniew, Santiago Rodriguez, María L. Cuestas, Alan Talevi, Guillermo R. Castro   +6 more
wiley   +1 more source

A Bacterial Sulfotransferase Catalyzes an Unusual Di‐Sulfation in Natural Products Biosynthesis

ChemBioChem, EarlyView.
Herein, a unique sulfotransferase, AdpST, is identified from the adp biosynthetic gene clusters (BGC) in Streptomyces davaonensis DSM101723 and demonstrates that AdpST possesses di‐sulfation activity, which is unprecedented for bacterial phosphoadenosine‐5’‐phosphosulfate (PAPS)‐dependent sulfotransferases. It is further shown that the adp BGC contains
Conor Pulliam, Lukuan Hou, Dan Xue, Mingming Xu, Katherine Holandez‐Lopez, Jie Li   +5 more
wiley   +1 more source

Loss of Lysis Inhibition in Filamentous Escherichia coli Infected with Wild-Type Bacteriophage T4 [PDF]

, 1969
Hiroshi Yamagami, Hideya Endo
openalex   +1 more source

Engineering and Structural Elucidation of a Sac7d‐Derived IgG Fc‐Specific Affitin and Its Application for the Light‐Controlled Affinity Purification of Antibodies

ChemBioChem, EarlyView.
An affitin derived from the Sac7d scaffold enables the light‐controlled affinity purification of antibodies under physiological conditions, thus overcoming limitations of protein A chromatography. X‐ray crystallographic analysis and affinity measurements reveal complex formation with Fc at the CH2/CH3 junction, similar to protein A/G and FnRn. Combined
Felix Veitl, Andreas Eichinger, Peter Mayrhofer, Markus R. Anneser, Mauricio Testanera, Kilian Rauscher, Matthias Lenz, Arne Skerra   +7 more
wiley   +1 more source

Relative Rates of Lysis of Staphylococcal Cell Walls by Lytic Enzymes from Various Bacteriophage Types [PDF]

, 1969
Eunice C. Schuytema, Honor L. Glenn, Clyde C. Doughty   +2 more
openalex   +1 more source

Methods for Controlling Small GTPase Activity

ChemBioChem, Accepted Article.
Small GTPases comprise a diverse class of signaling proteins in mammalian cells and regulate a variety of cellular processes such as cell growth, cell movement, vesicle formation, and nuclear transport. Due to their involvement in critical cellular pathways, changes in the activation state of small GTPases due to genetic mutations or alterations in ...
Benjamin Faulkner, Yuchen He, Daniel Sitrin, Cliff Stains   +3 more
wiley   +1 more source

Mechanisms of the evolutionary arms race between Vibrio cholerae and Vibriophage clinical isolates [PDF]

, 2018
This review highlights recent findings on the evolutionary arms race between the causative agent of cholera Vibriocholerae and virulent bacteriophages (phages) ICP1, ICP2, and ICP3 isolated from cholera patient stool samples.
Andrew Camilli, Minmin Yen
core  

Advances in Isotope Labeling for Solution Nucleic Acid Nuclear Magnetic Resonance Spectroscopy

ChemPlusChem, EarlyView.
Recent advances in the field of nucleic acid nuclear magnetic resonance (NMR) are presented. Stable isotope labeling protocols and new approaches to segmentally label nucleic acid with NMR‐active residues are summarized. The novel methods will have a strong impact on the future of nucleic acid NMR and the characterization of structure and dynamics of ...
Stefan Hilber, Solomon Kojo Attionu, Theodore Kwaku Dayie, Christoph Kreutz   +3 more
wiley   +1 more source

Development of test-system for detection of H5 and H7 avian influenza virus RNA by multiplex real-time RT-PCR assay using internal control

Ветеринария сегодня
Introduction. High pathogenicity avian influenza is a dangerous highly contagious viral infection of domestic and wild birds that recently has become widespread in Europe, Asia, Africa and Americas.
A. D. Grekhneva, N. G Zinyakov, A. V. Andriyasov, A. A. Kozlov, E. V. Ovchinnikova, D. B. Andreychuk, P. D. Zhestkov, I. A. Chvala   +7 more
doaj   +1 more source