Results 71 to 80 of about 37,816 (179)

The plant Nudix hydrolase family. [PDF]

, 2008
Nudix hydrolases are a family of proteins defined by a conserved amino-acid sequence GX(5)-EX(7)REUXEEXGU, where U is a hydrophobic residue. These enzymes are widely distributed among all classes of organisms and catalyze, with varying degrees of ...
Kraszewska, Elzbieta
core  

Localisation of antioxidants and oxidative markers within the atherosclerotic plaque [PDF]

, 2008
Atherosclerosis is a complex inflammatory disease in which oxidative stress is a major protagonist in the development and progression of the atherosclerotic plaque.
Flavall, Elizabeth A.
core   +1 more source

Chemoenzymatic Assembly of Isotopically Labeled Folates [PDF]

, 2017
Pterin-containing natural products have diverse functions in life but an efficient and easy scheme for their in vitro synthesis is not available. Here, we report a chemo-enzymatic 14-step, one-pot synthesis that can be used to generate 13C- and 15N ...
Antonio Angelastro, Curthoys N. P., E. Joel Loveridge, Fischer M., Gregory J. F., Gregory J. F., Griffin M. J., Louis Y. P. Luk, Mathis J. B., Rudolf K. Allemann, Schweitzer B. I., Sköld O., Suzuki Y., Weisman R. A., William M. Dawson, Yim J. J.   +15 more
core   +5 more sources

Tetrahydrobiopterin Deficiency: From Phenotype to Genotype [PDF]

, 2017
As a result of the selective screening worldwide during the last 18 years, approximately 250 patients with tetrahydrobiopterin deficiency were discovered.
Blau, Nenad, Dhondt, Jean-Louis, Heizmann, Claus W., Thöny, Beat   +3 more
core  

Anoxygenic photosynthesis and dark carbon metabolism under micro-oxic conditions in the purple sulfur bacterium "Thiodictyon syntrophicum" nov. strain Cad16T [PDF]

, 2018
The microbial ecosystem of the meromictic Lake Cadagno (Ticino, Swiss Alps) has been studied intensively to understand metabolic functions driven by the highly abundant anoxygenic phototrophic sulfur bacteria of the families Chromatiaceae and ...
Danza, Francesco, Luedin, Samuel M., Pothier, Joël, Roman, Samuele, Storelli, Nicola, Tonolla, Mauro, Wittwer, Matthias   +6 more
core   +1 more source

Lokiarchaeon is hydrogen dependent [PDF]

, 2016
The nature of host that acquired the mitochondrion at eukaryote origin (the host) is an important microbial evolutionary issue. Modern phylogenetics indicate that the host was an archaeon.
Allen, J, Allen, JF, Lane, N, Martin, WF, Neukirchen, S, Sousa, FL   +5 more
core   +1 more source

ResBoost: characterizing and predicting catalytic residues in enzymes [PDF]

, 2009
Background Identifying the catalytic residues in enzymes can aid in understanding the molecular basis of an enzyme's function and has significant implications for designing new drugs, identifying genetic disorders, and engineering proteins with novel ...
A Arvey, A del Sol Mesa, A Gutteridge, Aaron Arvey, B Ma, Carolina Dallett, CT Porter, DH Fong, E Rudiño-Piñera, E Youn, F Glaser, F Glaser, G Basarab, G Casari, G Nimrod, G Pugalenthi, G Weber, GJ Bartlett, H Berman, H Yao, I Mayrose, I Mihalek, J Blaszczyk, J Janin, J Liang, K Harata, KH Pearce Jr, Kimmen Sjölander, M Landau, M Lawrence, MJ Ondrechen, NV Petrova, O Lichtarge, P Aloy, R Apweiler, R Landgraf, R Laskowski, RA Laskowski, RC Edgar, RE Schapire, RE Schapire, RG Taylor, Ron Alterovitz, S Madabushi, S Phillips, S Sankararaman, SF Altschul, Sriram Sankararaman, TA Binkowski, W Tong, Y Freund, Y Freund, Y Freund, Y Wang, Yoav Freund, YR Tang   +55 more
core   +4 more sources

Genetic and biotechnological characterization of folate-producing probiotics isolated from local dairy products

Beni-Suef University Journal of Basic and Applied Sciences
Background Folate is essential for Deoxyribonucleic acid (DNA) synthesis, methylation and repair, with deficiencies linked to neural tube defects, Alzheimer’s, and cancer.
Rahma Ali Hassan Abubakr, Mohammed Hassan Abdel A’al, Gihan Mohamed El Moghazy, Ashraf Bakry Abd Elrazik, Samir Abdel Aziz Ibrahim   +4 more
doaj   +1 more source

Tetrahydrobiopterin Deficiency in Autism Spectrum Disorder [PDF]

, 2014
Tetrahydrobiopterin is an essential cofactor for critical metabolic pathways, including those involved in the production of monoamine neurotransmitters and nitric oxide.
Frye, MD, PhD, Richard E.
core   +1 more source

Structure and function relationships of dihydroneopterin aldolases from Escherichia coli and Staphylococcus aureus [PDF]

, 2006
Thesis (Ph. D.)--Michigan State University.
Wang, Yi
core   +2 more sources