Results 1 to 10 of about 118,645 (287)
Pork Liver Guanosine Diphosphate-l-Fucose Glycoprotein Fucosyltransferases
Abstract Two fucosyltransferases have been found in pork liver which transfer l-fucose from GDP-l-fucose into various derivatives of human plasma α1-acid glycoprotein. One of these enzymes incorporates l-fucose into the terminal positions of α1-acid glycoprotein prosthetic groups and into the disaccharide, galactosyl-(β,1 → 4)-N-acetylglucosamine. This
Inderjit Jabbal, Harry Schachter
semanticscholar +4 more sources
Role of (p)ppGpp in Viability and Biofilm Formation of Actinobacillus pleuropneumoniae S8. [PDF]
Actinobacillus pleuropneumoniae is a Gram-negative bacterium and the cause of porcine pleuropneumonia. When the bacterium encounters nutritional starvation, the relA-dependent (p)ppGpp-mediated stringent response is activated.
Gang Li +5 more
doaj +10 more sources
Multi‐enzyme Cascades for the In Vitro Synthesis of Guanosine Diphosphate L‐Fucose [PDF]
Recombinant Leloir glycosyltransferases can be exploited to synthesize a wide range of HMOs using in vitro biocatalytic reactions. However, high costs and unavailability of bulk amounts of most nucleotide sugars, such as guanosine diphosphate L‐fucose ...
Reza Mahour +3 more
openalex +2 more sources
The Isolation and Synthesis of Guanosine Diphosphate Glucose
Don M. Carlson, R.G. Hansen
semanticscholar +4 more sources
A purine nucleotide diphosphate comprised of a guanine and a pyrophosphate moiety bound to a ribose moiety at its 1' and 5' sites, respectively. Guanosine diphosphate (GDP) is an inactive metabolite and intermediate in the synthesis of guanosine ...
openaire +2 more sources
Protective Role of Rho Guanosine Diphosphate Dissociation Inhibitor, Ly-GDI, in Pulmonary Alveolitis. [PDF]
Growing evidences indicate that Ly-GDI, an inhibitory protein of Rho GTPases, plays an essential role in regulating actin cytoskeletal alteration which is indispensible for the process such as phagocytosis.
Chunguang Yan +5 more
doaj +2 more sources
<i>Trypanosoma cruzi</i> Phosphomannomutase and Guanosine Diphosphate-Mannose Pyrophosphorylase Ligandability Assessment. [PDF]
Chagas’ disease, which is caused by the Trypanosoma cruzi parasite, has become a global health problem that is currently treated with poorly tolerated drugs that require prolonged dosing.
Zmuda F +5 more
europepmc +5 more sources
The Polymerization of Guanosine Diphosphate by Polynucleotide Phosphorylase
Maxine Singer, R.J. Hilmoe, Leon Heppel
semanticscholar +4 more sources
Energy deprivation and guanosine 5'-diphosphate 3'-diphosphate synthesis in cyanobacteria [PDF]
A reduction in the incident light intensity has been used to elicit guanosine 5'-diphosphate 3'-diphosphate accumulation in cyanobacteria. Inhibitors of photophosphorylation, 2,4-dinitrophenol, and carbonyl cyanide-m-chlorophenyl hydrazone elicited accumulation in three species of cyanobacteria when they were grown on dinitrogen or nitrate, but not in ...
J.A. Akinyanju, Rebecca J. Smith
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