… specificity and iteration of amino acid chain elongation in glucosinolate biosynthesis through targeted mutagenesis of Arabidopsis methylthioalkylmalate synthase 1

A Petersen, LG Hansen, N Mirza, C Crocoll… - Bioscience …, 2019 - portlandpress.com
used to design the substitution mutations so that the mutants … variants generated in the present
study. Three of the residues … suggests that introducing an amide group at the bottom of the …

[HTML][HTML] Discovery, characterization and engineering of ligases for amide synthesis

M Winn, M Rowlinson, F Wang, L Bering, D Francis… - Nature, 2021 - nature.com
… l-amino acids to effect the kinetic resolution of racemic amino … for the mutants generated as
part of this study are available … Other nucleotide sequences for the enzymes used in this study

[HTML][HTML] Manipulating amino acid metabolism to improve crop nitrogen use efficiency for a sustainable agriculture

Y Dellero - Frontiers in Plant Science, 2020 - frontiersin.org
… coli (ASN-A), which can only use ammonia as an amide … : amino acid permeases (AAP;
eight genes in Arabidopsis), … approaches based on the characterization of Arabidopsis mutants

Glutamate: A multifunctional amino acid in plants

HS Liao, YH Chung, MH Hsieh - Plant Science, 2022 - Elsevier
… as an N-donor for the biosynthesis of amino acids and other N-… GOGAT catalyzes the transfer
of the amide group from Gln to 2… derived from studies of Arabidopsis glu1 mutants. The glu1 …

Two homologous INDOLE-3-ACETAMIDE (IAM) HYDROLASE genes are required for the auxin effects of IAM in Arabidopsis

Y Gao, X Dai, Y Aoi, Y Takebayashi, L Yang… - Journal of genetics and …, 2020 - Elsevier
… iamh2 double mutants using our CRISPR/Cas9 gene editing … that can break an amide
bond. We hypothesized that a … % amino acid sequence identity with the Arabidopsis IAMH1 …

[HTML][HTML] Local conjugation of auxin by the GH3 amido synthetases is required for normal development of roots and flowers in Arabidopsis

R Guo, Y Hu, Y Aoi, H Hira, C Ge, X Dai… - Biochemical and …, 2022 - Elsevier
… of an amide bond between a carboxyl group of hormones and the … to amino acids and the
IAA-amino acid conjugates are considered inactive, we hypothesized that gh3 octuple mutants

Endogenous indole-3-acetamide levels contribute to the crosstalk between auxin and abscisic acid, and trigger plant stress responses in Arabidopsis

MM Pérez-Alonso, P Ortiz-García… - Journal of …, 2021 - academic.oup.com
… -related genes, including jasmonic acid and ABA biosynthesis genes. The ami1 mutants
exhibit … The Arabidopsis AS superfamily member FATTY ACID AMIDE HYDROLASE (FAAH) is …

Accumulation patterns of endogenous β‐aminobutyric acid during plant development and defence in Arabidopsis thaliana

A Balmer, G Glauser, B Mauch‐Mani, I Baccelli - Plant Biology, 2019 - Wiley Online Library
… Since the biosynthetic pathway of BABA is still unknown, … mutants for amino acid transporters,
such as aap6 and aap3 (… amide-linked tryptophan conjugates of indole-3-acetic acid (…

D-Amino acid transport, metabolism, and its link to ethylene regulation in Arabidopsis thaliana

JS Suárez Villada - 2020 - tobias-lib.ub.uni-tuebingen.de
… moth Hyalophora cecropia; Magainin 2 amide, from the frog Xenopus … transport like lht1,
aap5, aap1, and mrp5 were used to … Arabidopsis mutants and accessions with different D-AAs to …

Connecting primary and specialized metabolism: Amino acid conjugation of phytohormones by GRETCHEN HAGEN 3 (GH3) acyl acid amido synthetases

JM Jez - Current Opinion in Plant Biology, 2022 - Elsevier
… The majority of IAA is found as amide-linked amino acid/… The Arabidopsis pbs3 mutant was
identified in a screen for … linked to the GH3 proteins could lead to applications that improve …