Interactions between Lactobacillus plantarum NCU116 and its environments based on extracellular proteins and polysaccharides prediction by comparative analysis.

Adhesins, Bacterial / genetics Bacterial Proteins / genetics Biological Transport Genome, Bacterial Genomics Lactobacillus plantarum / enzymology Membrane Transport Proteins / genetics Polysaccharides, Bacterial / biosynthesis Secretory Pathway / genetics
EPS clusters Extracellular protein Food and pharmaceuticals Lactobacillus plantarum NCU116

Journal

Genomics
ISSN: 1089-8646
Titre abrégé: Genomics
Pays: United States
ID NLM: 8800135

Informations de publication

Date de publication:
09 2020
Historique:
received: 23 04 2019
revised: 27 01 2020
accepted: 14 04 2020
pubmed: 23 4 2020
medline: 18 8 2021
entrez: 23 4 2020
Statut: ppublish

Résumé

Lactic acid bacteria (LAB) play a significant role in food industry and artisan fermented-food. Most of the applicable LABs were commonly obtained from natural fermented food or human gut. And Lactobacillus plantarum NCU116 was screened from a LAB-dominated traditional Chinese sauerkraut (TCS). In order to comprehend the interaction between NCU116 and its environments, comparative genomics were performed to identify genes involved in extracellular protein biosynthesis and secretion. Four secretory pathways were identified, including Sec and FPE pathways, holins and efflux ABC transporter system. Then 348 potential secretory proteins were identified, including 11 alpha-amylases responsible for degradation of macromolecules, and 8 mucus binding proteins which attribute to adherence to intestine epithelium. Besides, EPS clusters of NCU116 (EPS116) were identified and analyzed by comparing to other strains, which suggested a novel genotype of EPS clusters. These findings could be critical to extend the application of NCU116 in food and pharmaceuticals industries.

Identifiants

DOI: 10.1016/j.ygeno.2020.04.008 PMID: 32320822
pubmed: 32320822
pii: S0888-7543(19)30222-8
doi: 10.1016/j.ygeno.2020.04.008
pii:
doi:

Substances chimiques

Adhesins, Bacterial 0
Bacterial Proteins 0
Membrane Transport Proteins 0
Polysaccharides, Bacterial 0

Types de publication

Comparative Study Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

3579-3587

Informations de copyright

Copyright © 2020. Published by Elsevier Inc.

Déclaration de conflit d'intérêts

Declaration of Competing Interest The authors declare no competing interests.

Auteurs

Tao Huang (T)

State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; College of Life Science & Food Engineering, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi 330047, PR China.

Zhen Peng (Z)

State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; College of Life Science & Food Engineering, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi 330047, PR China.

Min Hu (M)

State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; College of Life Science & Food Engineering, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi 330047, PR China.

Yang-Sheng Xiao (YS)

State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; College of Life Science & Food Engineering, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi 330047, PR China.

Zhang-Gen Liu (ZG)

State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; College of Life Science & Food Engineering, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi 330047, PR China.

Qian-Qian Guan (QQ)

State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; College of Life Science & Food Engineering, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi 330047, PR China.

Ming-Yong Xie (MY)

State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; College of Life Science & Food Engineering, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi 330047, PR China. Electronic address: myxie@ncu.edu.cn.

Tao Xiong (T)

State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; College of Life Science & Food Engineering, Nanchang University, No. 235 Nanjing East Road, Nanchang, Jiangxi 330047, PR China. Electronic address: xiongtao0907@163.com.

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Classifications MeSH

questionsmedicales.fr › Facteurs biologiques › Antigènes › Antigènes bactériens › Adhésines bactériennes › Interactions between Lactobacillus plantarum...
questionsmedicales.fr › Acides aminés, peptides et protéines › Protéines › Protéines bactériennes › Interactions between Lactobacillus plantarum...
questionsmedicales.fr › Métabolisme › Transport biologique › Interactions between Lactobacillus plantarum...
questionsmedicales.fr › Phénomènes génétiques › Structures génétiques › Génome › Génome microbien › Génome bactérien › Interactions between Lactobacillus plantarum...
questionsmedicales.fr › Disciplines des sciences naturelles › Disciplines des sciences biologiques › Biologie › Génétique › Génomique › Interactions between Lactobacillus plantarum...
questionsmedicales.fr › Bactéries › Bactéries à Gram positif › Lactobacillales › Lactobacillaceae › Lactobacillus › Lactobacillus plantarum › Interactions between Lactobacillus plantarum...
questionsmedicales.fr › Acides aminés, peptides et protéines › Protéines › Protéines membranaires › Protéines de transport membranaire › Interactions between Lactobacillus plantarum...
questionsmedicales.fr › Facteurs biologiques › Antigènes › Antigènes bactériens › Polyosides bactériens › Interactions between Lactobacillus plantarum...
questionsmedicales.fr › Phénomènes physiologiques cellulaires › Exocytose › Voie de sécrétion › Interactions between Lactobacillus plantarum...