Results 31 to 40 of about 232,235 (310)

New families of carboxyl peptidases: serine-carboxyl peptidases and glutamic peptidases [PDF]

Journal of Biochemistry, 2011
Peptidases or proteinases are now classified into seven families based on the nature of the catalytic residues [MEROPS-the peptidase database (http://merops.sanger.ac.uk/)]. They are aspartic- (first described in 1993), cysteine- (1993), serine- (1993) metallo- (1993), threonine- (1997), glutamic- (2004) and asparagine-peptidase (2010).
openaire   +2 more sources

Fusaoctaxin A, an Example of a Two-Step Mechanism for Non-Ribosomal Peptide Assembly and Maturation in Fungi

Toxins, 2019
Fungal non-ribosomal peptide synthetase (NRPS) clusters are spread across the chromosomes, where several modifying enzyme-encoding genes typically flank one NRPS.
Klaus Ringsborg Westphal, Katrine Amalie Hamborg Nielsen, Rasmus Dam Wollenberg, Mathias Bonde Møllehøj, Simone Bachleitner, Lena Studt, Erik Lysøe, Henriette Giese, Reinhard Wimmer, Jens Laurids Sørensen, Teis Esben Sondergaard   +10 more
doaj   +1 more source

OPTIMIZATION OF PARAMETERS OF FERMENTOLYSIS OF PROTEINS IN THE COMPOSITION OF SERUM-PROTEIN CONCENTRATE

Harčova Nauka ì Tehnologìâ, 2018
The food industry is a strategic industry that works quite steadily even during periods of economic crises, providing food security to any state, and is a source of raw material for other industries with a high potential for development, for example, for
N. Tkachenko, L. Lanzhenko, D. Skripnichenko, N. Kuprina, А. Hanicheva   +4 more
doaj   +1 more source

A Multi-season Investigation of Microbial Extracellular Enzyme Activities in Two Temperate Coastal North Carolina Rivers: Evidence of Spatial but Not Seasonal Patterns

Frontiers in Microbiology, 2017
Riverine systems are important sites for the production, transport, and transformation of organic matter. Much of the organic matter processing is carried out by heterotrophic microbial communities, whose activities may be spatially and temporally ...
Avery Bullock, Kai Ziervogel, Sherif Ghobrial, Shannon Smith, Brent McKee, Carol Arnosti   +5 more
doaj   +1 more source

Molecular cloning and characterization of a novel peptidase from Trichinella spiralis and protective immunity elicited by the peptidase in BALB/c mice

Veterinary Research, 2020
In our previous studies, a novel T. spiralis peptidase (TsP) was identified among the excretory/secretory (ES) proteins of T. spiralis intestinal infective larvae (IIL) and T.
Jun Jun Lei, Yuan Yuan Hu, Fang Liu, Shu Wei Yan, Ruo Dan Liu, Shao Rong Long, Peng Jiang, Jing Cui, Zhong Quan Wang   +8 more
doaj   +1 more source

Gene expression patterns following unilateral traumatic brain injury reveals a local pro-inflammatory and remote anti-inflammatory response. [PDF]

, 2013
BackgroundTraumatic brain injury (TBI) results in irreversible damage at the site of impact and initiates cellular and molecular processes that lead to secondary neural injury in the surrounding tissue.
Ford, Byron D, Ford, Gregory D, Gates, Alicia S, Laplaca, Michelle C, Surles-Zeigler, Monique C, White, Todd E   +5 more
core   +2 more sources

Total tissue lactate dehydrogenase activity in endometrial carcinoma [PDF]

, 2008
Lactate dehydrogenase (LDH) is essential for continuous glycolysis necessary for accelerated tumor growth. The aim of this study was to reconsider if assay of total tissue activity of this enzyme could be useful as marker for endometrial carcinoma (EC ...
Abramić, Marija, Babić, Damir, Ilić-Forko, Jadranka, Osmak, Maja, Šimaga, Šumski   +4 more
core   +1 more source

HmrA peptidase

, 2013
Peer ...
Botelho, Tiago O., Gomis-Rüth, F. Xavier   +1 more
openaire   +2 more sources

Unravelling HetC as a peptidase-based ABC exporter driving functional cell differentiation in the cyanobacterium Nostoc PCC 7120

Microbiology Spectrum
The export of peptides or proteins is essential for a variety of important functions in bacteria. Among the diverse protein-translocation systems, peptidase-containing ABC transporters (PCAT) are involved in the maturation and export of quorum-sensing or
Raphaël Rachedi, Véronique Risoul, Maryline Foglino, Yanis Aoudache, Kevin Lang, Stéphanie Champ, Elise Kaplan, Cédric Orelle, Badreddine Douzi, Jean-Michel Jault, Amel Latifi   +10 more
doaj   +1 more source

Distributions of Extracellular Peptidases Across Prokaryotic Genomes Reflect Phylogeny and Habitat

Frontiers in Microbiology, 2019
Proteinaceous compounds are abundant forms of organic nitrogen in soil and aquatic ecosystems, and the rate of protein depolymerization, which is accomplished by a diverse range of microbial secreted peptidases, often limits nitrogen turnover in the ...
Trang T. H. Nguyen, David D. Myrold, Ryan S. Mueller   +2 more
doaj   +1 more source