Results 21 to 30 of about 169,030 (353)

The Hydroxynitrile Lyase from Almond [PDF]

open access: yesStructure, 2001
Cyanogenesis is a defense process of several thousand plant species. Hydroxynitrile lyase, a key enzyme of this process, cleaves a cyanohydrin into hydrocyanic acid and the corresponding aldehyde or ketone. The reverse reaction constitutes an important tool in biocatalysis.
Ingrid Dreveny   +4 more
openaire   +3 more sources

Polysaccharide lyases [PDF]

open access: yesFEMS Microbiology Reviews, 1995
Polysaccharide lyases are the products of various microorganisms, bacteriophage and some eukaryotes. All such enzymes cleave a hexose-1,4-alpha- or beta-uronic acid sequence by beta-elimination. They are in some examples, the only known type of enzymes degrading their polyanionic substrates.
openaire   +2 more sources

Conformational gating in ammonia lyases [PDF]

open access: yesBiochimica et Biophysica Acta (BBA) - General Subjects, 2019
ABSTRACTAmmonia lyases (AL) are enzymes of industrial and biomedical interest. Knowledge of AL structure-dynamics-function relationship would be instrumental for making use of the application potential of these enzymes. We investigated, using microsecond molecular dynamics, the conformational changes in the proximity of the catalytic pocket of a 3 ...
Lambrughi M   +5 more
openaire   +6 more sources

Regulation of Sphingosine-1-phosphate Lyase Gene Expression by Members of the GATA Family of Transcription Factors [PDF]

open access: yes, 2005
Sphingosine-1-phosphate is a bioactive sphingolipid that regulates proliferation, differentiation, migration, and apoptosis. Sphingosine-1-phosphate is irreversibly degraded by the highly conserved enzyme sphingosine-1-phosphate lyase.
Fyrst, Henrik   +5 more
core   +1 more source

Microbial Regulation of Deterioration and Preservation of Salted Kelp under Different Temperature and Salinity Conditions

open access: yesFoods, 2021
High salinity is an effective measure to preserve kelp, but salted kelp can still deteriorate after long-term preservation. In order to clarify the key conditions and microbial behavior of salted kelp preservation, 10% (S10), 20% (S20), and 30% (S30 ...
Wei Wei   +8 more
doaj   +1 more source

Depletion of ATP-citrate lyase (ATPCL) affects chromosome integrity without altering histone acetylation in Drosophila mitotic cells [PDF]

open access: yes, 2019
The Citrate Lyase (ACL) is the main cytosolic enzyme that converts the citrate exported from mitochondria by the SLC25A1 carrier in Acetyl Coenzyme A (acetyl-CoA) and oxaloacetate.
CENCI, GIOVANNI   +6 more
core   +2 more sources

Fermentation medium optimization, molecular modelling and docking analysis of the alginate lyase of a novel Pseudomonas sp. LB56 isolated from seaweed waste

open access: yesBiotechnology & Biotechnological Equipment, 2022
Alginate lyase has the potential for the ecofriendly depolymerization of alginate and generation of value-added products important in agriculture, bioenergy, food processing, medical diagnostic and pharmaceutical industries.
Bidyut Ranjan Mohapatra
doaj   +1 more source

A mutant of Neurospora crassa deficient in cytochrome c heme lyase activity cannot import cytochrome c into mitochondria [PDF]

open access: yes, 1988
The nuclear cyt-2-1 mutant of Neurospora crassa is characterized by a gross deficiency of cytochrome c (Bertrand, H., and Collins, R. A. (1978) Mol. Gen. Genet. 166, 1-13).
Drygas, Mariola E.   +4 more
core   +1 more source

A novel pathway producing dimethylsulphide in bacteria is widespread in soil environments [PDF]

open access: yes, 2015
The volatile compound dimethylsulphide (DMS) is important in climate regulation, the sulphur cycle and signalling to higher organisms. Microbial catabolism of the marine osmolyte dimethylsulphoniopropionate (DMSP) is thought to be the major biological ...
A Drotar   +49 more
core   +1 more source

Biochemical, kinetic, and spectroscopic characterization of Ruegeria pomeroyi DddW - A mononuclear iron-dependent DMSP lyase [PDF]

open access: yes, 2015
The osmolyte dimethylsulfoniopropionate (DMSP) is a key nutrient in marine environments and its catabolism by bacteria through enzymes known as DMSP lyases generates dimethylsulfide (DMS), a gas of importance in climate regulation, the sulfur cycle, and ...
Brummett, Adam E   +4 more
core   +3 more sources

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