Results 31 to 40 of about 166,295 (311)

Multiple-Peptidase Mutants of Lactococcus lactis Are Severely Impaired in Their Ability To Grow in Milk [PDF]

, 1996
To examine the contribution of peptidases to the growth of Lactococcus lactis in milk, 16 single- and multiple-deletion mutants were constructed. In successive rounds of chromosomal gene replacement mutagenesis, up to all five of the following peptidase ...
Konings, Wil N., Poolman, Bert,, Venema, Gerard,, Haandrikman, Alfred J.,, Konings, Wil N.,, Kok, Jan, Mierau, I, Hellendoorn, Michiel A.,, Kunji, E.R S, Hellendoorn, Michiel A., Mierau, Igor, Leenhouts, Kees J., Kunji, Edmund R.S.,, Kok, J., Poolman, Bert, Venema, Gerard, Mierau, Igor,, Poolman, B., Kok, Jan,, Leenhouts, Kees J.,, Kunji, Edmund R.S., Konings, W.N, Haandrikman, Alfred J., Venema, G   +23 more
core   +1 more source

Predicted Secretome of the Monogenean Parasite Rhabdosynochus viridisi: Hypothetical Molecular Mechanisms for Host-Parasite Interactions

Parasitologia, 2023
Helminth parasites secrete several types of biomolecules to ensure their entry and survival in their hosts. The proteins secreted to the extracellular environment participate in the pathogenesis and anthelmintic immune responses. The aim of this work was
Marian Mirabent-Casals, Víctor Hugo Caña-Bozada, Francisco Neptalí Morales-Serna, Alejandra García-Gasca   +3 more
doaj   +1 more source

Mitochondrial protein import [PDF]

, 1988
Transport of nuclear-encoded precursor proteins into mitochondria includes proteolytic cleavage of aminoterminal targeting sequences in the mitochondrial matrix. We have isolated the processing activity from Neurospora crassa.
Hawlitschek, Gerhard, Schneider, Helmut, Tropschug, Maximilian, Hartl, Franz-Ulrich, Neupert, Walter, Schmidt, Bernd   +5 more
core   +1 more source

Bioactive Peptides in Meat and Meat Products

Meat and Muscle Biology, 2023
A number of bioactive peptides with health benefits have been reported to be generated in meat through the proteolysis phenomena taking place during postmortem aging or further processing. Bioactive peptides consist of short sequences, less than 20 amino
Fidel Toldra, Leticia Mora, Marta Gallego, Milagro Reig   +3 more
doaj   +2 more sources

Electrochemical Sensor to Detect Proteinuria Using Peptidases and Glutamate Oxidase Jointly Immobilized on a Prussian Blue-modified Electrode

Electrochemistry, 2021
In this work, we report a simple electrochemical sensor that detects proteinuria upon immersion into a sample. We immobilized peptidases in conjunction with glutamate oxidase (GluOx) on a Prussian blue-modified glassy carbon (PB-GC) electrode.
Kentaro ITO, Kumi Y. INOUE, Tsubasa MIURA, Tomokazu MATSUE, Hitoshi SHIKU   +4 more
doaj   +1 more source

Cloning and heterologous expression of bovine pyroglutamyl peptidase type-1 in Escherichia coli : purification , biochemical and kinetic characterisation [PDF]

, 2007
We describe the cloning, expression and purification of the bovine XM866409 form of pyroglutamyl-aminopeptidase I. The amino acid sequence, deduced from the nucleotide sequence, revealed that it consists of 209 amino acid residues and showed to have 98 ...
O'Connor, Brendan, Ó Cuív, Páraic, O\u27Connor, Brendan, Vaas, Paul-Roman, Ó Cuiv, Padraig, Kilbane, Zelda   +5 more
core   +1 more source

A Novel Gelatinase from Marine Flocculibacter collagenilyticus SM1988: Characterization and Potential Application in Collagen Oligopeptide-Rich Hydrolysate Preparation

Marine Drugs, 2022
Although the S8 family in the MEROPS database contains many peptidases, only a few S8 peptidases have been applied in the preparation of bioactive oligopeptides.
Jian Li, Jun-Hui Cheng, Zhao-Jie Teng, Xia Zhang, Xiu-Lan Chen, Mei-Ling Sun, Jing-Ping Wang, Yu-Zhong Zhang, Jun-Mei Ding, Xin-Min Tian, Xi-Ying Zhang   +10 more
doaj   +1 more source

Origins of peptidases

Biochimie, 2019
The distribution of all peptidase homologues across all phyla of organisms was analysed to determine within which kingdom each of the 271 families originated. No family was found to be ubiquitous and even peptidases thought to be essential for life, such as signal peptidase and methionyl aminopeptides are missing from some clades.
Neil D. Rawlings, Alex Bateman
openaire   +2 more sources

Seprase: An overview of an important matrix serine protease [PDF]

, 2008
Seprase or Fibroblast Activation Protein (FAP) is an integral membrane serine peptidase, which has been shown to have gelatinase activity. Seprase has a dual function in tumour progression.
O\u27Brien, Pamela, O'Brien, Pamela, O'Connor, Brendan, O\u27Connor, Brendan   +3 more
core   +1 more source

OPTIMISATION OF Bacillus amyloliquefaciens FE-K1 EXTRACELLULAR PEPTIDASE PRODUCTION BY RESPONSE SURFACE METHODOLOGY

Trakya University Journal of Natural Sciences, 2018
In this study, it was aimed to optimise the extracellular peptidase production of Bacillus amyloliquefaciens FE-K1, previously isolated from ropy wholemeal bread, by using response surface methodology (RSM) based on central composite design (CCD).
Fundagül EREM, Mehmet İNAN, Muharrem CERTEL   +2 more
doaj   +5 more sources