Results 51 to 60 of about 20,900 (207)
A filamentous bacteriophage, φOH3, was isolated from hot spring sediment in Obama hot spring in Japan with the hyperthermophilic bacterium Thermus thermophilus HB8 as its host.
Yuko eNagayoshi+10 more
doaj +1 more source
Electrostatic potential as a reactivity scoring function in computer‐assisted enzyme engineering
We present a computational metric that quantifies the electrostatic complementarity of enzymes to the charge distribution of substrates at the transition state. Implemented in BindScan, this metric accurately predicts functionally relevant mutations in glycoside hydrolases.
Aitor Vega, Antoni Planas, Xevi Biarnés
wiley +1 more source
DNA Polimerase sebagai Model Kajian Biomolekul Enzim Termostabil Isolat Lokal
Ekstremozim merupakan bahan kajian penelitian yang banyak dilakukan dalam dekade terakhir. Enzim ini merupakan biokatalis yang sangat efektif digunakan dalam proses industri.
Agustina L. N. Aminin+2 more
doaj +1 more source
The caterpillars of the greater wax moth (Galleria mellonella) (Lepidoptera: Pyralidae) are emerging models to study innate immunity and plastic biodegradation. Both of these processes are impacted by the associations between the insect host and its gut microbiome. Although bacterial flora harbored by the larvae have been characterized, little is known
Ben G. Pilling+2 more
wiley +1 more source
Cloning and thermostability of TaqI endonuclease isoschizomers from Thermus species SM32 and Thermus filiformis Tok6A1 [PDF]
Two TaqI endonuclease (hereafter referred to as TaqI) isoschizomer genes, tsp32IR from Thermus species SM32 of Azores and tfiTok6A1I from T. filiformis Tok6A1 of New Zealand, were cloned in Escherichia coli. The overexpressed enzymes were partly purified and their thermostability was determined.
Ralph A. D. Williams+4 more
openaire +3 more sources
ABSTRACT Plastic films have accumulated in soil ecosystems over decades of agricultural activities. These films potentially disrupt the soil structure, hinder nutrient cycling, and deteriorate soil quality. However, there is still a substantial knowledge gap in understanding how real‐world waste polyethylene films (WPEFs), with varied shapes and sizes,
Yoora Cho+6 more
wiley +1 more source
IntroductionIn the era of increasing bacterial resistance to antibiotics, new bactericidal substances are sought, and lysins derived from extremophilic organisms have the undoubted advantage of being stable under harsh environmental conditions. The PhiKo
Monika Szadkowska+7 more
doaj +1 more source
Quantum simulations of the catalytic center (CuB) of cytochrome c oxidase, driving the electron transport system, revealed a crucial role of Val243 in modulation of ligand binding. Val243‐driven interaction facilitates hybridization between CO and Fe orbitals, thus highlighting Val243's impact on electronic structure and ligand dynamics.
Jiyoung Kang+2 more
wiley +1 more source
Thermus thermophilus genome analysis: benefits and implications [PDF]
The genome sequence analysis of Thermus thermophilus HB27, a microorganism with high biotechnological potential, has recently been published. In that report, the chromosomal and the megaplasmid sequence were compared to those of other organisms and discussed on the basis of their physiological and metabolic features.
Efthimia Lioliou+2 more
openaire +4 more sources
Background. Methionine aminopeptidases (MAPs) are a class of enzymes that catalyze the removal of the N-terminal initiator methionine from a polypeptide chain.
V. V. Bykov+5 more
doaj +1 more source