Results 61 to 70 of about 10,438,012 (377)

Switching the substrate specificity of lysoplasmalogen‐specific phospholipase D

open access: yesFEBS Open Bio, 2021
Lysoplasmalogen‐specific phospholipase D (LyPls‐PLD) catalyzes reactions in a manner similar to those catalyzed by glycerophosphodiester phosphodiesterase (GDPD) and other well‐known PLDs.
Takayuki Oyama   +2 more
doaj   +1 more source

Phylogenetic and functional analysis of the Cation Diffusion Facilitator (CDF) family: improved signature and prediction of substrate specificity [PDF]

open access: yes, 2007
BACKGROUND The Cation Diffusion Facilitator (CDF) family is a ubiquitous family of heavy metal transporters. Much interest in this family has focused on implications for human health and bioremediation.
Blaudez, D.   +4 more
core   +3 more sources

Substrate specificity of Ty1 integrase [PDF]

open access: yesJournal of Virology, 1995
Integration of the Saccharomyces cerevisiae retrotransposon Ty1 requires the element-encoded integrase (IN) protein, which is a component of cytoplasmic virus-like particles (VLPs). Using purified recombinant Ty1 IN and an oligonucleotide integration assay based on Ty1 long terminal repeat sequences, we have compared IN activity on substrates having ...
S P Moore, D J Garfinkel, M Powers
openaire   +2 more sources

Specificity and Kinetics of Haloalkane Dehalogenase [PDF]

open access: yes, 1996
Haloalkane dehalogenase converts halogenated alkanes to their corresponding alcohols. The active site is buried inside the protein and lined with hydrophobic residues. The reaction proceeds via a covalent substrate-enzyme complex.
Janssen, Dick B.,   +2 more
core   +5 more sources

Structural and Functional Characterization of a Lytic Polysaccharide Monooxygenase with Broad Substrate Specificity*

open access: yesJournal of Biological Chemistry, 2015
Background: The recently discovered lytic polysaccharide monooxygenases (LPMOs) are important in enzymatic conversion of lignocellulosic biomass. Results: We describe structural and functional studies of NcLPMO9C, which cleaves both cellulose and certain
A. S. Borisova   +10 more
semanticscholar   +1 more source

Current understanding of substrate specificity and regioselectivity of LPMOs

open access: yesBioresources and Bioprocessing, 2020
Renewable biomass such as cellulose and chitin are the most abundant sustainable sources of energy and materials. However, due to the low degradation efficiency of these recalcitrant substrates by conventional hydrolases, these biomass resources cannot ...
Xiaoli Zhou, Honghui Zhu
doaj   +1 more source

The generation of latent-ion-transport capacity [PDF]

open access: yes, 1959
Of the various hypotheses designed to explain the movement of ions from the environment into the plant cell, the most attractive suggests that ions traverse cell membranes in combination with an endogenously produced carrier substance.(1,2) The ...
Laties, George G.
core   +1 more source

Moving in the Dark: Enlightening the Spatial Population Ecology of European Cave Salamanders

open access: yesPopulation Ecology, EarlyView.
We assessed individual interactions, movement ecology and activity patterns of a subterranean population of Speleomantes strinatii, applying spatial capture–recapture modeling to a photographic dataset of 104 individuals. ABSTRACT Space use and movement are fundamental aspects of organisms' ecology, mirroring individual fitness, behavior, and life ...
Giacomo Rosa   +2 more
wiley   +1 more source

Activation and substrate specificity of the human P4-ATPase ATP8B1

open access: yesNature Communications, 2023
Asymmetric distribution of phospholipids in eukaryotic membranes is essential for cell integrity, signaling pathways, and vesicular trafficking. P4-ATPases, also known as flippases, participate in creating and maintaining this asymmetry through active ...
Thibaud Dieudonné   +9 more
doaj   +1 more source

Nucleotide specificity of the enzymatic and motile activities of dynein, kinesin, and heavy meromyosin. [PDF]

open access: yes, 1991
The substrate specificities of dynein, kinesin, and myosin substrate turnover activity and cytoskeletal filament-driven translocation were examined using 15 ATP analogues.
Furusawa, K   +6 more
core   +2 more sources

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