Results 1 to 10 of about 32,058 (267)

A NOVEL PHENYLALANINE AMMONIA-LYASE FROM KANGIELLA KOREENSIS [PDF]

open access: yesStudia Universitatis Babes-Bolyai Chemia, 2017
This study describes the cloning of the gene encoding a novel phenylalanine ammonia-lyase from Kangiella koreensis (KkPAL) into pET19b expression vector.
Andrea VARGA   +8 more
doaj   +6 more sources

Genomic Characterization of Phenylalanine Ammonia Lyase Gene in Buckwheat. [PDF]

open access: yesPLoS ONE, 2016
Phenylalanine Ammonia Lyase (PAL) gene which plays a key role in bio-synthesis of medicinally important compounds, Rutin/quercetin was sequence characterized for its efficient genomics application. These compounds possessing anti-diabetic and anti-cancer
Karthikeyan Thiyagarajan   +13 more
doaj   +9 more sources

A method for phenylalanine self-monitoring using phenylalanine ammonia-lyase and a pre-existing portable ammonia detection system [PDF]

open access: yesMolecular Genetics and Metabolism Reports, 2023
Phenylketonuria is an inborn error of phenylalanine metabolism caused by a phenylalanine hydroxylase deficiency. To prevent the occurrence of neurological symptoms and maternal complications resulting from phenylketonuria, patients must adhere to a ...
Yoichi Wada   +5 more
doaj   +2 more sources

Study of the l-Phenylalanine Ammonia-Lyase Penetration Kinetics and the Efficacy of Phenylalanine Catabolism Correction Using In Vitro Model Systems [PDF]

open access: yesPharmaceutics, 2021
The kinetics of l-phenylalanine ammonia-lyase (PAL) penetration into the monolayer of liver cells after its release from capsules was studied. The studies showed the absence of the effect of the capsule shell based on plant hydrocolloids on the ...
Lyubov Dyshlyuk   +5 more
doaj   +2 more sources

The effectiveness of plant hydrocolloids at maintaining the quality characteristics of the encapsulated form of L-phenylalanine-ammonia-lyase [PDF]

open access: yesHeliyon, 2020
The effect of three types of polysaccharides (agar-agar, carrageenan, hydroxypropyl methylcellulose) on the activity and stability during storage at given temperature conditions of the enzyme preparation L-phenylalanine ammonia-lyase was studied.
Olga Babich   +5 more
doaj   +2 more sources

Nanogram Amounts of Salicylic Acid Produced by the Rhizobacterium Pseudomonas aeruginosa 7NSK2 Activate the Systemic Acquired Resistance Pathway in Bean [PDF]

open access: yesMolecular Plant-Microbe Interactions, 1999
Root colonization by specific nonpathogenic bacteria can induce a systemic resistance in plants to pathogen infections. In bean, this kind of systemic resistance can be induced by the rhizobacterium Pseudomonas aeruginosa 7NSK2 and depends on the ...
Geert De Meyer   +5 more
doaj   +3 more sources

Expression and properties of the highly alkalophilic phenylalanine ammonia-lyase of thermophilic Rubrobacter xylanophilus. [PDF]

open access: yesPLoS ONE, 2014
The sequence of a phenylalanine ammonia-lyase (PAL; EC: 4.3.1.24) of the thermophilic and radiotolerant bacterium Rubrobacter xylanophilus (RxPAL) was identified by screening the genomes of bacteria for members of the phenylalanine ammonia-lyase family ...
Klaudia Kovács   +9 more
doaj   +4 more sources

Origin and Evolution of Enzymes with MIO Prosthetic Group: Microbial Coevolution After the Mass Extinction Event

open access: yesFrontiers in Genetics, 2022
After major mass extinction events, ancient plants and terrestrial vertebrates were faced with various challenges, especially ultraviolet (UV) light. These stresses probably resulted in changes in the biosynthetic pathways, which employed the MIO (3,5 ...
Fei Peng   +3 more
doaj   +1 more source

Erythrocytes as Carriers of Therapeutic Enzymes. [PDF]

open access: yes, 2020
Therapeutic enzymes are administered for the treatment of a wide variety of diseases. They exert their effects through binding with a high affinity and specificity to disease-causing substrates to catalyze their conversion to a non-noxious product, to ...
Bax, BE
core   +1 more source

Phenylalanine ammonia lyase: new insights from Piperaceae species

open access: yesEclética Química, 2022
The enzyme PAL (phenylalanine ammonia lyase) mediates the key entry point to the general phenylpropanoid pathway, which is involved in the lignification process and in the formation of a myriad of secondary compounds in plants that show a variety of ...
Andreia de Araújo Morandim-Giannetti   +4 more
doaj   +1 more source

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