Results 11 to 20 of about 4,683 (132)

A study of carboxylic ester hydrolases: structural classification, properties, and database [PDF]

open access: yes, 2015
The carboxylic ester hydrolases (CEHs) are enzymes that hydrolyze an ester bond to form a carboxylic acid and an alcohol. They are one of the enzyme groups that are most explored industrially for their applications in the food, flavor, pharmaceutical ...
Chen, Yingfei
core   +2 more sources

Computational Studies of Glycoside, Carboxylic Ester, and Thioester Hydrolase Mechanisms: A Review [PDF]

open access: yes, 2015
This article is a review of computational work over the last ∼15 years to elucidate the catalytic mechanisms of three major enzyme classes: glycoside hydrolases, carboxylic ester hydrolases, and thioesterases.
Carme Rovira (1275285)   +1 more
core   +1 more source

Kinetic Studies of the Hydrolysis of Carboxylic Esters Catalysed by Ethylenediamine Nickel(Ii) Complexes [PDF]

open access: yes, 2011
Three novel ethylenediamine nickel(II) complexes, NiL1, NiL2 and NiL3, were synthesized and characterized, and used as mimic hydrolases in the catalytic hydrolysis of a carboxylic ester (PNPP, p-nitrophenyl picolinate).
Wei Hu   +3 more
core   +1 more source

Release of phenolic acids from sunflower and rapeseed meals using different carboxylic esters hydrolases from Aspergillus niger [PDF]

open access: yes, 2019
Sunflower and rapeseed meals are agro-industrial coproducts that contain high amount of phenolics (1–4 % dry matter), mostly as esters of caffeic acid (CA) and sinapic acid (SA), respectively.
Faulds, Craig   +13 more
core   +2 more sources

Kinetic and Mechanistic Investigations of Cleavage of P-Nitrophenyl Picolinate Catalysed by Ethylenediamine Cobalt(Ii) Complexes [PDF]

open access: yes, 2011
Two novel ethylenediamine cobalt(II) complexes, CoL1 and CoL2, were synthesized and characterized, and were used as mimic hydrolases in the catalytic hydrolysis of a carboxylic ester p-nitrophenyl picolinate, (PNPP).
Jian Zhang Li   +4 more
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

Identification and expression of MarCE, a marine carboxylesterase with synthetic ester‐degrading activity

open access: yesMicrobial Biotechnology
Carboxylic ester hydrolases with the capacity to degrade polyesters are currently highly sought after for their potential use in the biological degradation of PET and other chemically synthesized polymers.
Clodagh M. Carr   +8 more
doaj   +1 more source

Identification of Black Cumin (Nigella sativa) MicroRNAs by Next-Generation Sequencing and Their Implications in Secondary Metabolite Biosynthesis

open access: yesPlants
Secondary metabolites are bioactive compounds believed to contribute to the pharmacological properties of plants. MicroRNAs (miRNAs) are small non-coding RNA molecules involved in post-transcriptional regulation and are thought to play an important role ...
Andrea G. Uriostegui-Pena   +5 more
doaj   +1 more source

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