Results 61 to 70 of about 6,596,782 (296)

Controlled Orientation of Active Sites in a Nanostructured Multienzyme Complex [PDF]

, 2016
Multistep cascade reactions in nature maximize reaction efficiency by co-assembling related enzymes. Such organization facilitates the processing of intermediates by downstream enzymes.
A Sachdeva, A Weckbecker, BM Hutchins, CC Roberts, CH Kim, CJ Delebecque, D Guan, DE Torres Pazmino, EM Brustad, H Choe, H Nanba, H Pettersson, HS Seo, J Fu, J Fu, J-L Lin, JA Johnson, JE Dueber, JW Chin, M Castellana, M Leibundgut, M Slatner, MG Hoesl, MH Seo, MJ Lajoie, ML Blackman, NJ Agard, O Idan, P Bauler, P Brunker, P Bubner, R Narayanaswamy, RJ Conrado, S An, S Schoffelen, SI Lim, SI Lim, SI Lim, SI Lim, SR Bond, TM Schmeing, TS Moon, Y Kim, Y Zhang   +43 more
core   +2 more sources

GPCRs regulate the assembly of a multienzyme complex for purine biosynthesis [PDF]

Nature Chemical Biology, 2011
G protein-coupled receptors (GPCRs) transmit exogenous signals to the nucleus, promoting a myriad of biological responses via multiple signaling pathways in both healthy and cancerous cells. However, little is known about the response of cytosolic metabolic pathways to GPCR-mediated signaling.
Ye Fang, Minjoung Kyoung, Florence Verrier, Haiyan Sun, Ann M. Ferrie, Huayun Deng, Stephen J. Benkovic, Songon An, Songon An   +8 more
openaire   +2 more sources

Purification of 2-oxo acid dehydrogenase multienzyme complexes from ox heart by a new method.

Biochemical Journal, 1980
A new method is described that allows the parallel purification of the pyruvate dehydrogenase and 2-oxoglutarate dehydrogenase multienzyme complexes from ox heart without the need for prior isolation of mitochondria.
C. Stanley, R. Perham
semanticscholar   +1 more source

Designer cellulosomes – catalytic nanomachines with significant potential in biotechnology and circular economy

Acta Biologica Slovenica
Cellulosomes are multienzyme complexes originally found on the surface of certain anaerobic celluloytic bacteria and fungi that are specialized in the degradation of plant cell walls.
Maša Vodovnik
doaj   +1 more source

Comparative genomic analysis reveals 2-oxoacid dehydrogenase complex lipoylation correlation with aerobiosis in archaea. [PDF]

PLoS ONE, 2014
Metagenomic analyses have advanced our understanding of ecological microbial diversity, but to what extent can metagenomic data be used to predict the metabolic capacity of difficult-to-study organisms and their abiotic environmental interactions?
Kirill Borziak, Mareike G Posner, Abhishek Upadhyay, Michael J Danson, Stefan Bagby, Steve Dorus   +5 more
doaj   +1 more source

The Regulation of Trace Metal Elements in Cancer Ferroptosis

Advanced Biology, EarlyView.
The induction of ferroptosis inhibits tumor growth, enhances anticancer efficacy, and overcomes drug resistance. Recent evidence shows nonferrous metal elements play a role in ferroptosis. This review focuses on how trace metals regulate ferroptosis processes like iron accumulation, lipid peroxidation, and antioxidant defense.
Xiaoyan Wang, Yuanyuan Xue, Lei Chang, Xuena Zhu, Wenjun Liu, Tingbo Liang   +5 more
wiley   +1 more source

Attachment of the RNA degradosome to the bacterial inner cytoplasmic membrane prevents wasteful degradation of rRNA in ribosome assembly intermediates.

PLoS Biology, 2023
RNA processing and degradation shape the transcriptome by generating stable molecules that are necessary for translation (rRNA and tRNA) and by facilitating the turnover of mRNA, which is necessary for the posttranscriptional control of gene expression ...
Lydia Hadjeras, Marie Bouvier, Isabelle Canal, Leonora Poljak, Quentin Morin-Ogier, Carine Froment, Odile Burlet-Schlitz, Lina Hamouche, Laurence Girbal, Muriel Cocaign-Bousquet, Agamemnon J Carpousis   +10 more
doaj   +1 more source

Regional compartmentalization in multienzyme-related biomaterials system [PDF]

arXiv, 2020
Multienzyme cascaded reactions are widely utilized because they can generate value-added biomaterials and biodevices from simple raw materials. However, how to promote the catalytic efficiency and synergistic effect of the multienzyme system is proved to be a challengeable point.
arxiv  

Secretion and assembly of functional mini-cellulosomes from synthetic chromosomal operons in Clostridium acetobutylicum ATCC 824. [PDF]

, 2013
Background: Consolidated bioprocessing (CBP) is reliant on the simultaneous enzyme production, saccharification of biomass, and fermentation of released sugars into valuable products such as butanol. Clostridial species that produce butanol are, however,
Bolam, DN, Heap, JT, Jackson, A, Kovács, K, Minton, NP, Schwarz, K, Willson, BJ, Winzer, K   +7 more
core   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source