Results 111 to 120 of about 101,870 (311)

Rhamnogalacturonan lyase reveals a unique three-domain modular structure for polysaccharide lyase family 4

open access: yes, 2004
Rhamnogalacturonan lyase (RG-lyase) specifically recognizes and cleaves alpha-1,4 glycosidic bonds between L-rhamnose and D-galacturonic acids in the backbone of rhamno galacturonan-I, a major component of the plant cell wall polysaccharide, pectin.
Poulsen, Jens-Christian N.   +11 more
core   +1 more source

Gene cloning and functional analysis of glycosaminoglycan-degrading enzyme chondroitin AC lyase from Flavobacterium columnare G(4)

open access: yes, 2005
The chondroitin AC lyase gene, cslA, was cloned for the first time from the fish bacterial pathogen F. columnare G(4). From the first transcription initiation site, the cslA extends 2620 nucleotides to the end of the 3' region.
Chang, MX   +5 more
core   +1 more source

The endogenous production of hydrogen sulphide in intrauterine tissues [PDF]

open access: yes, 2009
Background: Hydrogen sulphide is a gas signalling molecule which is produced endogenously from L-cysteine via the enzymes cystathionine beta-synthase (CBS) and cystathionine gamma-lyase (CSE).
Patel Pushpa   +23 more
core   +1 more source

Expression regulation of Sphingosine lyase.

open access: yes, 2012
Western blotting (A), quantification of western blotting results (B) and immunofluorescence staining (C) of the sphingosine-1-phosphate lyase (S1P lyase) expression level after 48 h exposure to 17ß-estradiol (E), genistein (G) and the root flax extract ...
Nadja Engel (125186)   +3 more
core   +1 more source

Electroenzymatic CO2 Fixation

open access: yesAngewandte Chemie International Edition, EarlyView.
Electroenzymatic CO2 fixation enables energy‐efficient, highly selective synthesis of complex molecules. Unlocking its full potential requires fundamental understanding of electrode‐coupled reductases and carboxylases. This review critically discusses available enzymes, product scope, and key thermodynamic and kinetic considerations, highlighting ...
Leonardo Castañeda‐Losada   +4 more
wiley   +1 more source

Maize Phenylalanine Ammonia-Lyase Has Tyrosine Ammonia-Lyase Activity [PDF]

open access: yes, 1997
A full-length cDNA encoding phenylalanine ammonia-lyase (PAL) from Zea mays L. was isolated and the coding region was expressed in Escherichia coli as a C-terminal fusion to glutathione S-transferase.
N. Amrhein   +3 more
core   +1 more source

Characterization of a new alginate lyase from newly isolated Flavobacterium sp. S20

open access: yes, 2013
Characterization of a new alginate lyase from newly isolated Flavobacterium sp ...
Li X   +5 more
core  

Multistep Enzymatic Low-density Polyethylene Degradation via Phenylalanine Monooxygenase and Isocitrate Lyase in Pseudomonas aeruginosa

open access: yes
Plastics have become indispensable in modern industries; however, their resistance to natural degradation poses environmental challenges. Biological degradation technologies employing microorganisms offer promising solutions.
Donggeun, Choi   +4 more
core   +1 more source

Translocation and insertion of precursor proteins into isolated outer membranes of mitochondria [PDF]

open access: yes, 1993
Nuclear-encoded proteins destined for mitochondria must cross the outer or both outer and inner membranes to reach their final sub- mitochondrial locations. While the inner membrane can translocate preproteins by itself, it is not known whether the outer
W Neupert   +5 more
core   +1 more source

Advances in Chitosan Nanoparticles: A Comprehensive Review of Properties, Synthesis, Characterization, Multidisciplinary Applications, and Future Perspectives

open access: yesJournal of Applied Polymer Science, EarlyView.
This review highlights the synthesis of chitosan nanoparticles from natural sources, the thorough characterization of them, and use of microscopic and spectroscopic methods. It emphasizes that it has some indispensable properties such as being non‐toxic, antimicrobial, and capable of controlled drug release.
Mariam Sohail Mansoor   +6 more
wiley   +1 more source

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