Immobilization of cross-linked phenylalanine ammonia lyase aggregates in microporous silica gel. [PDF]
PLoS ONE, 2013 A separable and highly-stable enzyme system was developed by adsorption of phenylalanine ammonia lyase (PAL) from Rhodotorula glutinis in amino-functionalized macroporous silica gel and subsequent enzyme crosslinking.
Jian Dong Cui +2 more
doaj +1 more source
Isolation And Characterization Of Phenylalanine Ammonia Lyase (Pal) And Other Defence Response Genes From Oil Palm (Elaies Guineensis Jacq.) [PDF]
, 2002 Enhanced disease resistance and plant defense response against pathogen attack and environmental stresses have always been important targets of plant biotechnology. The activation of the defense response requires the recognition of an elicitor and the
Hwang, Siaw San
core
Molecular genetics of naringenin biosynthesis, a typical plant secondary metabolite produced by Streptomyces clavuligerus [PDF]
, 2015 Background: Some types of flavonoid intermediates seemed to be restricted to plants. Naringenin is a typical plant metabolite, that has never been reported to be produced in prokariotes.
Albillos, Silvia M. +5 more
core +2 more sources
A different approach to treatment of phenylketonuria: Phenylalanine degradation with recombinant phenylalanine ammonia lyase [PDF]
Proceedings of the National Academy of Sciences, 1999 Phenylketonuria (PKU), with its associated hyperphenylalaninemia (HPA) and mental retardation, is a classic genetic disease and the first to have an identified chemical cause of impaired cognitive development. Treatment from birth with a low phenylalanine diet largely prevents the deviant cognitive phenotype by ameliorating HPA and is ...
Thomas M. S. Chang +7 more
openaire +3 more sources
Plant Biotechnology Journal, EarlyView.Summary Coexpression of genes involved in carbon (C) and nitrogen (N) metabolism offers a promising avenue for improving crop yield. This study investigated the impact of coexpressing phosphoenolpyruvate carboxylase [ZmPEPC (P)], aspartate aminotransferase [GmAspAT (A)] and glutamine synthetase [NtGS (G)] in Brassica juncea to enhance plant yield ...
Mamta +5 more
wiley +1 more source
Acta Societatis Botanicorum Poloniae, 2014 Previous studies have established that the amino acid analogue p-fluorophenylalanine promotes the elongation of etiolated Avena coleoptile segments and lead us to suggest that the elongation response induced by this isostere is due to a depression of L ...
Andrew B. Maksymowych +1 more
doaj +1 more source
Production of curcuminoids from tyrosine by a metabolically engineered Escherichia coli using caffeic acid as an intermediate [PDF]
, 2014 Curcuminoids are phenylpropanoids with high pharmaceutical potential. Herein, we report an engineered artificial pathway in Escherichia coli to produce natural curcuminoids through caffeic acid.
Aggarwal +23 more
core +1 more source
Functional Properties of a Phenylalanine Ammonia-Lyase Promoter from Arabidopsis [PDF]
The Plant Cell, 1990 Phenylalanine ammonia-lyase (PAL) is encoded by a small family of genes in Arabidopsis. We cloned and partially characterized one of these genes, PAL1. The deduced amino acid sequence is highly similar to PAL from bean, parsley, and rice. The promoter contains sequence elements homologous to two putative regulatory elements conserved among several ...
Stephan Ohl +3 more
openaire +2 more sources
A semi‐dominant NLR allele regulates growth and disease resistance in wheat
Plant Biotechnology Journal, EarlyView.Summary Wheat powdery mildew is a significant threat to wheat production, necessitating the development of disease‐resistant varieties as an economically viable and environmentally sustainable strategy. In this study, we investigated a semi‐dominant mutant, necrosis leaf (necl), which exhibits spontaneous necrotic lesions and enhanced resistance to ...
Shuiquan Tian +8 more
wiley +1 more source
Exploring the loblolly pine (Pinus taeda L.) genome by BAC sequencing and Cot analysis. [PDF]
, 2018 Loblolly pine (LP; Pinus taeda L.) is an economically and ecologically important tree in the southeastern U.S. To advance understanding of the loblolly pine (LP; Pinus taeda L.) genome, we sequenced and analyzed 100 BAC clones and performed a Cot ...
Arick, Mark +10 more
core +1 more source