Results 181 to 190 of about 209,529 (231)

Emergence of Staphylococcus aureus Resistance to Antimicrobial Peptides Nisin, NZ2114 and Bacitracin Involves Multiple Phenotypic Changes

Animal Research and One Health, EarlyView.
The AMP‐induced mutant Staphylococcus aureus strain nzR showed increased resistance, five gene mutations, and decreased surface anion levels. AMPs affect the NDH‐2 protein encoded by ndh gene inhibiting the growth of S. aureus. The deletion of the ndh gene promotes the development of AMPs resistance.
Lingyu Xiao, Xingyuan Ma, Ping Tian, Lianbin Li, Zafir Muhammad, Xiaokun Wang, Xuemei Xue, Jinhe Xiao, Liangjun Zheng, F. A. El‐Gohary, Xin Zhao, Junning Pu, Huping Xue   +12 more
wiley   +1 more source

Review of Xylanases: Sources, Engineering and Biotechnological Use. [PDF]

Microorganisms
Pavlova EY, Chesnokov DO, Slynko NM, Zadorozhny AV, Uvarova YE, Khlebodarova TM, Vasilieva AR, Shipova AA, Bogacheva NV, Shlyakhtun VN, Korzhuk AV, Bukatich EY, Peltek SE.   +12 more
europepmc   +1 more source

Enhanced Production of Astaxanthin and Zeaxanthin by Paracoccus Sp. LL1 Through Random Mutagenesis

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Astaxanthin, a high‐value carotenoid with potent antioxidant and anti‐inflammatory activities, is increasingly in demand in various industries. This study reports the successful enhancement of astaxanthin and zeaxanthin production in Paracoccus sp. LL1 through random mutagenesis using ethyl methanesulfonate (EMS).
Anoth Maharjan, Beom Soo Kim
wiley   +1 more source

Human Citrate Synthase Post-Translational Modification Mimics and Molecular Dynamic Simulations Demonstrate Attenuation of Acetyl-CoA/CoA Binding. [PDF]

Proteins
Shackelford N, Zavodny Z, Fancher N, Moxley MA.   +3 more
europepmc   +1 more source

Molecular bases of insect odorant receptor function: specificity and evolution

Biological Reviews, EarlyView.
ABSTRACT Insect odorant receptors (ORs) are a class of chemoreceptors that insects use to detect volatile cues in their environment. In recent years, major advances in the field of structural biology have made it possible to obtain the first structures of insect ORs.
Zibo Li, Abhinob Baruah, Sridevi Bhamidipati, Nicolas Montagné, Emmanuelle Jacquin‐Joly, Camille Meslin   +5 more
wiley   +1 more source

Quantitative Proteomics of Nitrosylated Proteins in Melanoma Using the Biotin-Switch Technique Combined With Tandem Mass Tag Labeling. [PDF]

Bio Protoc
Yadav VK, Fang B, Koomen JM, Srivastava J, Premi S.   +4 more
europepmc   +1 more source

The power of many: when genetics met yeasts and high‐throughput

Biological Reviews, EarlyView.
ABSTRACT In recent years, complex technological capabilities have evolved, driven by the need to solve complex and integrative biological questions through global analyses. New equipment allows the scaling up and automation of processes which previously were carried out on a very limited scale.
Víctor A. Tallada, Víctor Carranco
wiley   +1 more source

Structure and Mechanism of Avermitilol Synthase, a Sesquiterpene Cyclase That Generates a Highly Strained 6-6-3 Tricyclic Alcohol. [PDF]

Biochemistry
Gaynes MN, Osika KR, Christianson DW.
europepmc   +1 more source

Nuclear Entanglement: New Insights Into the Role of Cytoskeleton and Nucleoskeleton in Plant Nuclear Function

Cytoskeleton, EarlyView.
ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves, Katelyn Amstutz, Lily A. Schumacher, Iris Meier   +3 more
wiley   +1 more source

Improving enzymatic properties of BlTDH from <i>Bacillus licheniformis</i> through site-directed mutagenesis. [PDF]

Food Chem (Oxf)
Liu X, Gu H, Li H, Chen S, Tang Z, Quan W.   +5 more
europepmc   +1 more source