Results 51 to 60 of about 1,499,817 (257)

Quorum Sensing System of Ruegeria mobilis Rm01 Controls Lipase and Biofilm Formation

Frontiers in Microbiology, 2019
Quorum sensing (QS) promotes in situ extracellular enzyme (EE) activity via the exogenous signal N-acylhomoserine lactone (AHL), which facilitates marine particle degradation, but the species that engage in this regulatory mechanism remain unclear. Here,
Ying Su, Ying Su, Kaihao Tang, Jiwen Liu, Jiwen Liu, Yan Wang, Yan Wang, Yanfen Zheng, Xiao-Hua Zhang, Xiao-Hua Zhang   +9 more
doaj   +1 more source

The extracellular enzymes of Coniophora cerebella [PDF]

Biochemical Journal, 1966
1. The extracellular enzymes present in the culture filtrates of Coniophora cerebella grown on various carbohydrate carbon sources were investigated. Enzymes that degraded cellulose derivatives, hemicellulose fractions, starch, laminarin, pectin and several oligosaccharides were detected. 2.
openaire   +3 more sources

Prospecting the protein design landscape

FEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona, Katharina T. Stonig, Jens Meiler, Clara T. Schoeder, Monica L. Fernández‐Quintero   +4 more
wiley   +1 more source

On Single-Cell Enzyme Assays in Marine Microbial Ecology and Biogeochemistry

Frontiers in Marine Science, 2022
Extracellular enzyme activity is a well-established parameter for evaluating microbial biogeochemical roles in marine ecosystems. The presence and activity of extracellular enzymes in seawater provide insights into the quality and quantity of organic ...
Sachia J. Traving, Sachia J. Traving, Sachia J. Traving, John Paul Balmonte, Dan Seale, Carol Arnosti, Ronnie N. Glud, Ronnie N. Glud, Ronnie N. Glud, Steven J. Hallam, Steven J. Hallam, Steven J. Hallam, Steven J. Hallam, Steven J. Hallam, Mathias Middelboe, Mathias Middelboe   +15 more
doaj   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Engineering extracellular vesicles with the tools of enzyme prodrug therapy [PDF]

, 2017
Extracellular vesicles (EVs) have been exploited as drug delivery vehicles but their therapeutic use may be limited due to off-target effects.
Sergio Bertazzo, Chandrawati, Rona, Fuhrmann, Gregor, Stevens, MM, Parmar, Paresh A, Maynard, Stephanie A, Chandrawati, R, Bertazzo, S, Gregor Fuhrmann, Molly M. Stevens, Keane, Timothy J, Parmar, PA, Keane, TJ, Stephanie A. Maynard, Timothy J. Keane, Stevens, Molly M, Paresh A. Parmar, Parmar, P, Rona Chandrawati, Fuhrmann, G, Maynard, SA, Bertazzo, Sergio   +21 more
core   +1 more source

Extracellular polymeric substances are closely related to land cover, microbial communities, and enzyme activity in tropical soils

, 2023
These are datasets and R codes linked to the paper: Extracellular polymeric substances are closely related to land cover, microbial communities, and enzyme activity in tropical ...
Babin Doreen, Doetterl Sebastian, Kidinda K. Laurent, Mujinya B. Basile, Kalbitz Karsten, Vogel Cordula   +5 more
core   +1 more source

Purification and Properties of Extracellular Endoinulinase from Aspergillus niger 20 OSM

Food Technology and Biotechnology, 2006
Extracellular inulinase (E.C. 3.2.1.7) produced by Aspergillus niger 20 OSM culture in a 2-litre fermentor was isolated and purified by ion exchange chromatography on DEAE Sepharose, hydrophobic interaction on phenyl Sepharose, chromatofocusing on PBE-94,
Marcin Skowronek, Jan Fiedurek
doaj  

Enzymatic Analysis of Yeast Cell Wall-Resident GAPDH and Its Secretion

mSphere, 2020
In yeast, many proteins are found in both the cytoplasmic and extracellular compartments, and consequently it can be difficult to distinguish nonconventional secretion from cellular leakage.
Michael J. Cohen, Brianne Philippe, Peter N. Lipke   +2 more
doaj   +1 more source