Results 31 to 40 of about 11,041 (160)

Research progress in application of Paenibacillus polymyxa on fermented feed

Siliao yanjiu, 2021
Paenibacillus polymyxa have many functions such as regulating intestinal microbial balance, preventing and controlling diseases, inhibiting the growth of pathogenic bacteria, and improving animal immunity.
Hui-hui BAI, Rui-qing ZHU, Zhi-ye WANG, En-yu ZHANG, Zhi-zhong LI, Yong-yan NIU, Hai-wei REN   +6 more
doaj  

Effects of an EPS Biosynthesis Gene Cluster of Paenibacillus polymyxa WLY78 on Biofilm Formation and Nitrogen Fixation under Aerobic Conditions

Microorganisms, 2021
Exopolysaccharides (EPS) are of high significance in bacterial biofilm formation. However, the effects of EPS cluster(s) on biofilm formation in Paenibacillus species are little known.
Xiaojuan He, Qin Li, Nan Wang, Sanfeng Chen   +3 more
doaj   +1 more source

Draft genome sequence of an endophytic bacterium, Paenibacillus tyrfis strain SUK123, isolated from Santiria apiculata stem

Genomics Data, 2017
Here we report the draft genome sequence of an endophytic Paenibacillus tyrfis strain isolated from the Universiti Kebangsaan Malaysia reserve forest, Malaysia.
Emmanuel Haruna, Noraziah M. Zin, Jonathan M. Adams   +2 more
doaj   +1 more source

A Type I Restriction Modification System Influences Genomic Evolution Driven by Horizontal Gene Transfer in Paenibacillus polymyxa

Frontiers in Microbiology, 2021
Considered a “Generally Recognized As Safe” (GRAS) bacterium, the plant growth–promoting rhizobacterium Paenibacillus polymyxa has been widely applied in agriculture and animal husbandry.
Ziyan Chen, Minjia Shen, Chengyao Mao, Chenyu Wang, Panhong Yuan, Tingzhang Wang, Dongchang Sun   +6 more
doaj   +1 more source

Adenylation Domain Engineering Enables Biosynthesis of an Improved Polymyxin Antibiotic

Angewandte Chemie International Edition, EarlyView.
To enable incorporation of l‐2‐aminodecanoic acid into polymyxin by fermentation, a single Trp‐to‐Ala substitution is rationally introduced into the adenylation‐domain residue of its nonribosomal peptide synthetase (NRPS) and efficiently switches substrate selectivity. The engineered strain produces biologically active Ada‐polymyxin, demonstrating that
Maximilian Müll, Pia Lanvers, Giulia Ravagnan, Kilian Klaus, Olena Nosovska, Ivan Vilotijevic, Jochen Schmid, Hajo Kries   +7 more
wiley   +1 more source

Isolation and characterization of Paenibacillus polymyxa LY214, a camptothecin-producing endophytic bacterium from Camptotheca acuminata

, 2015
Camptothecin (CPT) is mainly produced and extracted from Camptotheca acuminata and Nothapodytes foetida for pharmaceutical use, i.e., the starting material for chemical conversion to the clinical CPT-type drugs. As the third largest plant anticancer drug,
Chen, Fei, Pu, Xiang, Zhang, Guolin, Luo, Yinggang, Yang, Yun, Qu, Xixing, Luo, YG (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Ctr Nat Prod Res, Chengdu 610041, Peoples R China.   +6 more
core   +1 more source

Pectinase‐Based Bioprocesses for Circular Bioeconomy and Sustainable Industrial Development

Biotechnology and Bioengineering, EarlyView.
This picture demonstrates a unified strategy for sustainable pectinase production, focusing on microbial bioproduction, innovative strategies in enzyme engineering (Protein engineering, rational enzyme design, directed evolution and heterologous expression) and various applications in industry, including food, textiles, pulp and paper, agriculture and ...
Nisha Sharma, Dimple Tanwar, Usha Grewal, Murugesan Mohana Keerthi, Yogesh K. Ahlawat, Nitin Pandey, Chirag G. Makvana   +6 more
wiley   +1 more source

Functional analysis of multiple nifB genes of Paenibacillus strains in synthesis of Mo-, Fe- and V-nitrogenases

Microbial Cell Factories, 2021
Background Biological nitrogen fixation is catalyzed by Mo-, V- and Fe-nitrogenases that are encoded by nif, vnf and anf genes, respectively. NifB is the key protein in synthesis of the cofactors of all nitrogenases.
Qin Li, Haowei Zhang, Liqun Zhang, Sanfeng Chen   +3 more
doaj   +1 more source

Biocontrol of Soft Rot Dickeya and Pectobacterium Pathogens by Broad-Spectrum Antagonistic Bacteria within Paenibacillus polymyxa Complex

Microorganisms, 2023
Polymyxin-producing bacteria within the Paenibacillus polymyxa complex have broad-spectrum activities against fungi and bacteria. Their antibacterial activities against soft rot Dickeya and Pectobacterium phytopathogens containing multiple polymyxin ...
Afsana Hossain, Md. Arshad Ali, Li Lin, Jinyan Luo, Yuxin You, Md. Mahidul Islam Masum, Yugen Jiang, Yanli Wang, Bin Li, Qianli An   +9 more
doaj   +1 more source

Mango Seed Valorization: Sustainable Source of Nutrients, Bioactives, and Value‐Added Applications

Food Chemistry International, EarlyView.
Highlighting mango seed as a valuable yet overlooked by‐product, promoting its utilization and reducing agroindustrial waste. ABSTRACT Mango (Mangifera indica L.) is one of the most widely cultivated tropical fruits, generating large quantities of by‐products during processing, with mango seed representing 20%–25% of the whole fruit weight ...
Priyanka Yadav, Mazia Ahmed, Unaiza Iqbal, Pinki Saini   +3 more
wiley   +1 more source