Results 21 to 30 of about 179,944 (271)

Erythrocytes as Carriers of Therapeutic Enzymes. [PDF]

, 2020
Therapeutic enzymes are administered for the treatment of a wide variety of diseases. They exert their effects through binding with a high affinity and specificity to disease-causing substrates to catalyze their conversion to a non-noxious product, to ...
Bax, BE
core   +1 more source

Comprehensive Comparative Genomics and Phenotyping of Methylobacterium Species

Frontiers in Microbiology, 2021
The pink-pigmented facultative methylotrophs (PPFMs), a major bacterial group found in the plant phyllosphere, comprise two genera: Methylobacterium and Methylorubrum. They have been separated into three major clades: A, B (Methylorubrum), and C.
Ola Alessa, Yoshitoshi Ogura, Yoshiko Fujitani, Hideto Takami, Tetsuya Hayashi, Nurettin Sahin, Akio Tani   +6 more
doaj   +1 more source

Methanol dehydrogenase from Hyphomicrobium MS 223 [PDF]

FEMS Microbiology Letters, 1985
The monomethyl sulfate-degrading bacterium, Hyphomicrobium MS 223, contains a NAD(P)-independent methanol dehydrogenase (EC 1.1.99.8) which was isolated and characterized. The enzyme was activated by ammonium ions, had an Mr of 118000 and was composed of two subunits of identical Mr.
Hans-Peter Schär, Philippe Chemla, Oreste Ghisalba   +2 more
openaire   +2 more sources

Carbon dioxide/methanol conversion cycle based on cascade enzymatic reactions supported on superparamagnetic nanoparticles

Anais da Academia Brasileira de Ciências, 2017
The conversion of carbon dioxide into important industrial feedstock is a subject of growing interest in modern society. A possible way to achieve this goal is by carrying out the CO2/methanol cascade reaction, allowing the recycle of CO2 using either ...
CATERINA G.C. MARQUES NETTO, LEANDRO H. ANDRADE, HENRIQUE E. TOMA   +2 more
doaj   +1 more source

Impact of plants on the diversity and activity of methylotrophs in soil

Microbiome, 2020
Background Methanol is the second most abundant volatile organic compound in the atmosphere, with the majority produced as a metabolic by-product during plant growth.
Michael C. Macey, Jennifer Pratscher, Andrew T. Crombie, J. Colin Murrell   +3 more
doaj   +1 more source

Transcriptional analysis of pqqD and study of the regulation of pyrroloquinoline quinone biosynthesis in Methylobacterium extorquens AM1 [PDF]

, 1995
Methanol dehydrogenase, the enzyme that oxidizes methanol to formaldehyde in gram-negative methylotrophs, contains the prosthetic group pyrroloquinoline quinone (PQQ).
Lidstrom, Mary E., Ramamoorthi, Roopa
core   +2 more sources

Autotrophic methylotrophy with no methanol dehydrogenase (MDH) in a strain of fluorescent Pseudomonas [PDF]

PeerJ
Background Very few true Pseudomonas methylotrophic strains have been described, and in none of them have the pathways for one-carbon (C1) substrate metabolism been elucidated.
Paolo De Marco
doaj   +2 more sources

A Review on the Design and Performance of Enzyme-Aided Catalysis of Carbon Dioxide in Membrane, Electrochemical Cell and Photocatalytic Reactors

Membranes, 2021
Multi-enzyme cascade catalysis involved three types of dehydrogenase enzymes, namely, formate dehydrogenase (FDH), formaldehyde dehydrogenase (FaldDH), alcohol dehydrogenase (ADH), and an equimolar electron donor, nicotinamide adenine dinucleotide (NADH),
Fatin Nasreen Ahmad Rizal Lim, Fauziah Marpani, Victoria Eliz Anak Dilol, Syazana Mohamad Pauzi, Nur Hidayati Othman, Nur Hashimah Alias, Nik Raikhan Nik Him, Jianquan Luo, Norazah Abd Rahman   +8 more
doaj   +1 more source

Isolation of Facultative Methanol-utilizing Bacteria Which Produce Electrophoretically Different Methanol Dehydrogenase [PDF]

Agricultural and Biological Chemistry, 1979
Bacterial strains capable of assimilating methanol as the sole source of carbon and energy have been isolated. These bacteria produced phenazine methosulfate-dependent methanol dehydrogenase (primary alcohol dehydrogenase, EC 1.1.99.8). The eilzyme activity was detected in electrophoresis on polyacrylamide gels by activity staining technique.
Kei YAMANAKA, Keisuke MATSUMOTO
openaire   +2 more sources

A Novel Moderately Thermophilic Facultative Methylotroph within the Class Alphaproteobacteria

Microorganisms, 2021
Methylotrophic bacteria (non-methanotrophic methanol oxidizers) consuming reduced carbon compounds containing no carbon–carbon bonds as their sole carbon and energy source have been found in a great variety of environments.
Tajul Islam, Marcela Hernández, Amare Gessesse, J. Colin Murrell, Lise Øvreås   +4 more
doaj   +1 more source