Results 41 to 50 of about 180,693 (206)

Regulation of Streptomyces Chitinases by Two-Component Signal Transduction Systems and their Post Translational Modifications: A Review

open access: yesJournal of Pure and Applied Microbiology, 2018
This article reviews the developments related to Streptomyces chitinases regulation and their post translational modifications. Chitinases are enzymes which cleave chitin, a polymer of N-acetylglucosamine to its monomer.
Amrathlal Rabbind Singh
doaj   +1 more source

Strain prioritization and genome mining for enediyne natural products [PDF]

open access: yes, 2016
The enediyne family of natural products has had a profound impact on modern chemistry, biology, and medicine, and yet only 11 enediynes have been structurally characterized to date.
Ben Shen   +18 more
core   +2 more sources

Strategy for the identification of micro-organisms producing food and feed products : bacteria producing food enzymes as study case [PDF]

open access: yes, 2020
Recent European regulations require safety assessments of food enzymes (FE) before their commercialization. FE are mainly produced by micro-organisms, whose viable strains nor associated DNA can be present in the final products.
De Keersmaecker, Sigrid C. J.   +8 more
core   +2 more sources

Elucidation of the di-c-glycosylation steps during biosynthesis of the antitumor antibiotic, kidamycin

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Kidamycins belong to the pluramycin family of antitumor antibiotics that contain di-C-glycosylated angucycline. Owing to its interesting biological activity, several synthetic derivatives of kidamycins are currently being developed.
Kyung Taek Heo   +6 more
doaj   +1 more source

An experimental evaluation of a loop versus a reference design for two-channel microarrays [PDF]

open access: yes, 2004
Motivation: Despite theoretical arguments that socalled "loop designs" of two-channel DNA microarray experiments are more efficient, biologists keep on using "reference designs".
C. P. Smith   +16 more
core   +2 more sources

Streptomyces alkaliterrae sp. nov., isolated from an alkaline soil, and emended descriptions of Streptomyces alkaliphilus, Streptomyces calidiresistens and Streptomyces durbertensis [PDF]

open access: yesSystematic and Applied Microbiology, 2020
A polyphasic study was undertaken to establish the taxonomic position of six representative streptomycetes isolated from an alkaline soil adjacent to a meteoric alkaline soda lake in India. Chemotaxonomic, cultural and morphological properties of the isolates were consistent with their classification in the genus Streptomyces.
Magdalena Świecimska   +6 more
openaire   +3 more sources

Streptomyces alfalfae sp. nov. and comparisons with its closest taxa Streptomyces silaceus, Streptomyces flavofungini and Streptomyces intermedius

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2016
A novel streptomycete strain, designated XY25T, was isolated from the rhizosphere soil in an alfalfa field in Jingyang, Shanxi, China. The isolate showed optimal growth at 37 °C, and was capable of growing at pH 6-10 and in the presence of 0-6 % (w/v) NaCl.
Wenqing, She   +4 more
openaire   +2 more sources

ParA and ParB coordinate chromosome segregation with cell elongation and division during Streptomyces sporulation [PDF]

open access: yesOpen Biology, 2016
In unicellular bacteria, the ParA and ParB proteins segregate chromosomes and coordinate this process with cell division and chromosome replication. During sporulation of mycelial Streptomyces, ParA and ParB uniformly distribute multiple chromosomes ...
Magdalena Donczew   +5 more
doaj   +1 more source

Penicillin-binding proteins of protoplast and sporoplast membranes of Streptomyces griseus strains [PDF]

open access: yes, 1988
Membrane-bound penicillin-binding proteins (PBPs) of two Streptomyces griseus strains that sporulate well in liquid and solid medium have been investigated during the course of their life-cycle.
CE Buchanan   +14 more
core   +1 more source

Natural product diversity of actinobacteria in the Atacama Desert [PDF]

open access: yes, 2018
Natural Product diversityPeer reviewedPublisher ...
Ebel, Rainer   +2 more
core   +3 more sources

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