Induction of drought tolerance in Pennisetum glaucum by ACC deaminase producing PGPR- Bacillus amyloliquefaciens through Antioxidant defense system.

Antioxidants / metabolism Bacillus amyloliquefaciens / enzymology Carbon-Carbon Lyases / metabolism Droughts Host Microbial Interactions / physiology Pennisetum / microbiology
ACC deaminase Antioxidants Bacillus amyloliquefaciens Drought stress Oxidative damage Pearl millet

Journal

Microbiological research
ISSN: 1618-0623
Titre abrégé: Microbiol Res
Pays: Germany
ID NLM: 9437794

Informations de publication

Date de publication:
Dec 2021
Historique:
received: 28 05 2021
revised: 05 10 2021
accepted: 07 10 2021
pubmed: 18 10 2021
medline: 4 1 2022
entrez: 17 10 2021
Statut: ppublish

Résumé

Rhizobacteria from pearl millet were screened to produce 1-aminocyclopropane-1-carboxylate (ACC) deaminase and to evaluate its role in alleviating drought stress. Amongst 96 isolates, 28 were positive for ACC deaminase production, with MMR04 offering maximum activity of 2196.23 nmol of α-ketobutyrate produced mg

Identifiants

DOI: 10.1016/j.micres.2021.126891 PMID: 34656832
pubmed: 34656832
pii: S0944-5013(21)00197-X
doi: 10.1016/j.micres.2021.126891
pii:
doi:

Substances chimiques

Antioxidants 0
1-aminocyclopropane-1-carboxylate deaminase EC 3.5.99.7
Carbon-Carbon Lyases EC 4.1.-

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

126891

Informations de copyright

Copyright © 2021 Elsevier GmbH. All rights reserved.

Auteurs

M Murali (M)

Applied Plant Pathology Laboratory, Department of Studies in Botany, University of Mysore, Manasagangotri, Mysuru, 570 006, Karnataka, India.

S Brijesh Singh (SB)

Department of Studies in Biotechnology, University of Mysore, Manasagangotri, Mysuru, 570 006, Karnataka, India.

H G Gowtham (HG)

Department of Studies in Biotechnology, University of Mysore, Manasagangotri, Mysuru, 570 006, Karnataka, India.

N Shilpa (N)

Department of Studies in Biotechnology, University of Mysore, Manasagangotri, Mysuru, 570 006, Karnataka, India.

Melvin Prasad (M)

Department of Studies in Biotechnology, University of Mysore, Manasagangotri, Mysuru, 570 006, Karnataka, India.

Mohammed Aiyaz (M)

Department of Studies in Biotechnology, University of Mysore, Manasagangotri, Mysuru, 570 006, Karnataka, India.

K N Amruthesh (KN)

Applied Plant Pathology Laboratory, Department of Studies in Botany, University of Mysore, Manasagangotri, Mysuru, 570 006, Karnataka, India. Electronic address: dr.knamruthesh@uni-mysore.ac.in.

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Classifications MeSH

questionsmedicales.fr › Actions chimiques et utilisations › Utilisations spécialisées de produits chimiques › Agents protecteurs › Antioxydants › Induction of drought tolerance in Pennisetum...
questionsmedicales.fr › Bactéries › Bactéries à Gram positif › Bâtonnets à Gram positif › Bâtonnets sporulés à Gram positif › Bacillaceae › Bacillus › Bacillus amyloliquefaciens › Induction of drought tolerance in Pennisetum...
questionsmedicales.fr › Enzymes et coenzymes › Enzymes › Lyases › Carbon-carbon lyases › Induction of drought tolerance in Pennisetum...
questionsmedicales.fr › Environnement et santé publique › Environnement › Catastrophes › Catastrophes naturelles › Sécheresses › Induction of drought tolerance in Pennisetum...
questionsmedicales.fr › Phénomènes biologiques › Interactions hôte-microbes › Induction of drought tolerance in Pennisetum...
questionsmedicales.fr › Eucaryotes › Viridiplantae › Streptophyta › Embryophyta › Tracheobionta › Magnoliopsida › Poaceae › Pennisetum › Induction of drought tolerance in Pennisetum...