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Showing 1-30 of 52 results for "F0628" within Papers
Andrés López-Cortés et al.
The American journal of the medical sciences, 346(6), 447-454 (2013-03-06)
The methylenetetrahydrofolate reductase (MTHFR), methionine synthase (MTR) and MTR reductase (MTRR) enzymes act in the folate metabolism, which is essential in methylation and synthesis of nucleic acids. The single nucleotide polymorphisms, MTHFR C677T, A1298C, MTR A2756G and MTRR A66G, cause
Li Juan Yuan et al.
Cancer epidemiology, 36(6), e366-e372 (2012-07-17)
Gastric cancer is the fourth most common cancer in the world. Environmental and genetic factors both play critical roles in the etiology of gastric cancer. Hundreds of SNPs have been identified to have association with the risk of gastric cancer
Bassam Lajin et al.
Asian journal of psychiatry, 5(2), 144-149 (2012-07-21)
The folate-homocystiene metabolic pathway has been shown to be involved in the susceptibility for developing schizophrenia by several studies. In the present study we investigated the role of three common polymorphisms of the folate-homocysteine metabolic pathway in an Arab population
Mareike Hauenstein et al.
Bio-protocol, 7(18), e2561-e2561 (2017-09-20)
Hydroxylation of chlorophyll catabolites at the so-called C32 position ( Hauenstein et al., 2016 ) is commonly found in all plant species analyzed to date. Here we describe an in vitro hydroxylation assay using Capsicum annuum chromoplast membranes as a
Nisha Padmanabhan et al.
Cell, 155(1), 81-93 (2013-10-01)
The importance of maternal folate consumption for normal development is well established, yet the molecular mechanism linking folate metabolism to development remains poorly understood. The enzyme methionine synthase reductase (Mtrr) is necessary for utilization of methyl groups from the folate
Min Seok Cho et al.
Journal of microbiology (Seoul, Korea), 50(3), 496-501 (2012-07-04)
The Gram-positive bacterium Clavibacter michiganensis subsp. michiganensis is the causal agent of canker disease in tomato. Because it is very important to control newly introduced inoculum sources from commercial materials, the specific detection of this pathogen in seeds and seedlings
Verena Hess et al.
The Journal of biological chemistry, 288(44), 31496-31502 (2013-09-21)
The anaerobic acetogenic bacterium Acetobacterium woodii has a novel Na(+)-translocating electron transport chain that couples electron transfer from reduced ferredoxin to NAD(+) with the generation of a primary electrochemical Na(+) potential across its cytoplasmic membrane. In previous assays in which
Jill A McKay et al.
PloS one, 7(3), e33290-e33290 (2012-04-06)
Inter-individual variation in patterns of DNA methylation at birth can be explained by the influence of environmental, genetic and stochastic factors. This study investigates the genetic and non-genetic determinants of variation in DNA methylation in human infants. Given its central
Malika Mekhalfi et al.
The New phytologist, 203(2), 414-423 (2014-05-07)
Diatoms are a widespread and ecologically important group of heterokont algae that contribute c. 20% to global productivity. Previous work has shown that regulation of their key Calvin cycle enzymes differs from that of the Plantae, and that in crude
Alicia Amigou et al.
Cancer causes & control : CCC, 23(8), 1265-1277 (2012-06-19)
Fetal folate deficiency may increase the risk of subsequent childhood acute leukemia (AL), since folates are required for DNA methylation, synthesis, and repair, but the literature remains scarce. This study tested the hypothesis that maternal folic acid supplementation before or
Yan-li Zhang et al.
Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical genetics, 29(6), 705-708 (2012-12-12)
To explore the distribution of genetic polymorphisms of methylenetetrahydrofolate reductase (MTHFR) 677C/T, 1298A/C and methionine synthase reductase (MTRR) 66A/G among ethnic Han females from Linyi, and to correlate it with serum level of homocysteine (Hcy). A cross-sectional study was carried
Claire L Price et al.
PloS one, 17(3), e0265227-e0265227 (2022-03-22)
The cytochrome P450 CYP168A1 from Pseudomonas aeruginosa was cloned and expressed in Escherichia coli followed by purification and characterization of function. CYP168A1 is a fatty acid hydroxylase that hydroxylates saturated fatty acids, including myristic (0.30 min-1), palmitic (1.61 min-1) and
Brenda D Jamerson et al.
International journal of geriatric psychiatry, 28(9), 925-932 (2013-01-03)
The primary aims of this study were to (i) determine whether folate metabolism genetic polymorphisms predict age of onset and occurrence of late life depression; and (ii) determine whether folate metabolism genetic polymorphisms predict response to antidepressant medications in late-life
Eva Richard et al.
Journal of cellular biochemistry, 114(1), 183-191 (2012-08-14)
Oxidative stress has been described as a putative disease mechanism in pathologies associated with an elevation of homocysteine. An increased reactive oxygen species (ROS) production and apoptosis rate have been associated with several disorders of cobalamin metabolism, particularly with methylmalonic
Ferredoxin-dependent chloroplast enzymes.
D B Knaff et al.
Biochimica et biophysica acta, 1056(2), 93-125 (1991-01-22)
Sana Venkata Vijaya Lakshmi et al.
Molecular and cellular biochemistry, 374(1-2), 203-211 (2012-11-20)
The association between oxidative stress and coronary artery disease (CAD) is well documented. However, the role of epigenetic factors contributing to oxidative stress is relatively unexplored. In this study, we aimed to explore the impact of DNA methylation profile in
Shengrong Ouyang et al.
Gene, 515(2), 308-312 (2012-12-26)
Methionine synthase (MTR) and methionine synthase reductase (MTRR) genes have been considered to be implicated in the development of neural tube defects (NTDs). However, the results are inconsistent. Accordingly, we conducted a meta-analysis to further investigate such an association. Published
Ferredoxin-NADP+ Reductase KINETICS OF ELECTRON TRANSFER, TRANSIENT INTERMEDIATES, AND CATALYTIC ACTIVITIES STUDIED BY FLASH-ABSORPTION SPECTROSCOPY WITH ISOLATED PHOTOSYSTEM I AND FERREDOXIN
Cassan N, et al.
The Journal of Biological Chemistry, 280(28), 25960-25972 (2005)
M A Prasolova et al.
Molekuliarnaia genetika, mikrobiologiia i virusologiia, (1)(1), 34-40 (2013-06-22)
Genetic predisposition of an individual patient should be taken in account to choose the proper treatment. Implementation to clinical practice requires the development of rapid, high-throughput, and easy assays intended to detect single nucleotide polymorphisms. A detection kit intended to
Son Q Pham et al.
Biotechnology and bioengineering, 110(2), 363-373 (2012-08-14)
E. coli (P450pyrTM-GDH) with dual plasmids, pETDuet containing P450pyr triple mutant I83H/M305Q/A77S (P450pyrTM) and ferredoxin reductase (FdR) genes and pRSFDuet containing glucose dehydrogenase (GDH) and ferredoxin (Fdx) genes, was engineered to show a high activity (12.7 U g⁻¹  cdw) for the biohydroxylation
Glyceraldehyde-3-phosphate dehydrogenase is regulated by ferredoxin-NADP reductase in the diatom Asterionella formosa
Mekhalfi M, et al.
The New phytologist, 203, 414-423 (2014)
Jinki Yeom et al.
BMB reports, 45(8), 476-481 (2012-08-25)
Flavodoxin (Fld) has been demonstrated to bind to ferredoxin- NADP(+) reductase A (FprA) in Pseudomonas putida. Two residues (Phe(256), Lys(259)) of FprA are likely to be important for interacting with Fld based on homology modeling. Sitedirected mutagenesis and pH-dependent enzyme
A Conserved Histidine-Aspartate Pair Is Required for Exovinyl Reduction of Biliverdin by a Cyanobacterial Phycocyanobilin:Ferredoxin Oxidoreductase
Tu SL, et al.
The Journal of Biological Chemistry, 281(6), 3127-3136 (2006)
Néstor Carrillo et al.
European journal of biochemistry, 270(9), 1900-1915 (2003-04-24)
Ferredoxin (flavodoxin)-NADP(H) reductases (FNR) are ubiquitous flavoenzymes that deliver NADPH or low potential one-electron donors (ferredoxin, flavodoxin) to redox-based metabolisms in plastids, mitochondria and bacteria. The plant-type reductase is also the basic prototype for one of the major families of
Michael D Swartz et al.
PloS one, 8(1), e53475-e53475 (2013-02-02)
Folate metabolism, with its importance to DNA repair, provides a promising region for genetic investigation of lung cancer risk. This project investigates genes (MTHFR, MTR, MTRR, CBS, SHMT1, TYMS), folate metabolism related nutrients (B vitamins, methionine, choline, and betaine) and
Doaa S Mfady et al.
Gene, 536(1), 40-44 (2013-12-18)
Folate pathway is expected to play an important role in spermatogenesis since it is involved in DNA synthesis, repair and methylation. The purpose of this study was to examine the association between male infertility and the MTHFR (C677T and A1298C)
H Wada et al.
Journal of bacteriology, 175(2), 544-547 (1993-01-01)
Thylakoid membranes isolated from the cyanobacterium Synechocystis sp. strain PCC6803 were capable of desaturating the acyl groups in monogalactosyl diacylglycerol. This desaturation reaction required the reduced form of ferredoxin.
Matthias Rögner
Biochemical Society transactions, 41(5), 1254-1259 (2013-09-26)
Requirements concerning the construction of a minimal photosynthetic design cell with direct coupling of water-splitting photosynthesis and H2 production are discussed in the present paper. Starting from a cyanobacterial model cell, Synechocystis PCC 6803, potentials and possible limitations are outlined
Jun Zhang et al.
Journal of neuro-oncology, 115(2), 233-239 (2013-08-21)
The causes of meningiomas are not well understood. Folate metabolism gene polymorphisms have been shown to be associated with various human cancers. It is still controversial and ambiguous between the functional polymorphisms of folate metabolism genes 5,10-methylenetetrahydrofolate reductase (MTHFR), methionine
P A Karplus et al.
Science (New York, N.Y.), 251(4989), 60-66 (1991-01-04)
The three-dimensional structure of spinach ferredoxin-NADP+ reductase (NADP+, nicotinamide adenine dinucleotide phosphate) has been determined by x-ray diffraction at 2.6 angstroms (A) resolution and initially refined to an R factor of 0.226 at 2.2 A resolution. The model includes the
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