Results 201 to 210 of about 65,595 (212)

Substrate specificity of a glucose-6-phosphate isomerase from Pyrococcus furiosus for monosaccharides

Applied Microbiology and Biotechnology, 2009
We purified recombinant glucose-6-phosphate isomerase from Pyrococcus furiosus using heat treatment and Hi-Trap anion-exchange chromatography with a final specific activity of 0.39 U mg(-1). The activity of the glucose-6-phosphate isomerase for L: -talose isomerization was optimal at pH 7.0, 95 degrees C, and 1.5 mM Co(2+). The half-lives of the enzyme
Ran-Young, Yoon, Soo-Jin, Yeom, Chang-Su, Park, Deok-Kun, Oh   +3 more
openaire   +2 more sources

Revisit of autoimmunity to glucose-6-phosphate isomerase in experimental and rheumatoid arthritis

Modern Rheumatology, 2019
Rheumatoid arthritis (RA) is an inflammatory disorder characterized by synovial inflammation in multiple joints. Autoantibodies (Abs) are the hallmark of RA, and as disease-specific and diagnostic markers, rheumatoid factor and anti-citrullinated protein antibody (ACPA) are produced pre-clinically, but their pathogenic roles in RA remain elusive.
Isao, Matsumoto, Izumi, Kurata, Ayako, Ohyama, Hoshimi, Kawaguchi, Hiroshi, Ebe, Atsumu, Osada, Yuya, Kondo, Hiroto, Tsuboi, Takayuki, Sumida   +8 more
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Combined glucose-6-phosphate dehydrogenase and glucosephosphate isomerase deficiency can alter clinical outcome

Blood Cells, Molecules, and Diseases, 2003
Glucosephosphate isomerase (GPI) deficiency in humans is an autosomal recessive disorder, which results in nonspherocytic hemolytic anemia of variable clinical expression. A 4-year-old female with severe congenital hemolytic anemia had low red cell GPI activity of 15.5 IU/g Hb (50% of normal mean) indicating GPI deficiency.
Julia L, Clarke, Tom J, Vulliamy, David, Roper, Seyed A, Mesbah-Namin, Barbara J, Wild, James I, Walker, Andrew M, Will, Paula H, Bolton-Maggs, Philip J, Mason, D Mark, Layton   +9 more
openaire   +2 more sources

Anomalous phylogeny involving the enzyme glucose-6-phosphate isomerase

Journal of Molecular Evolution, 1992
M W, Smith, R F, Doolittle
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Glucose-6-phosphate isomerase deficiency-Nahariya: extreme in vitro and in vivo lability of the mutant enzyme.

Israel journal of medical sciences, 1984
A glucose-6-phosphate isomerase deficiency is described in an Arab boy suffering from chronic hemolytic anemia. The patient was probably true homozygous for the defect. The residual enzyme activity in his red blood cells (RBC) was approximately 30% of normal. The most striking enzyme abnormality observed was an extreme heat lability: upon incubation at
Rijksen, G, Jansen, G, Manaster, J, Ezekiel, E, Streichman, S, Staal, G E   +5 more
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Two interconvertible forms of glucose-6-phosphate isomerase in rat muscle.

Biochemistry and molecular biology international, 1993
Chromatography of crude rat muscle extracts on CM-cellulose resulted in separation of glucose-6-phosphate isomerase (GPI) into two active peaks (designated types I and II in order of elution). Incubation of type I and type II at pH 6.0, 7.0, or 8.0 in the presence and absence of KCI revealed that one type of GPI is converted to the other type under ...
Y, Toyoda, I, Miwa, S, Ogiso, J, Okuda
openaire   +1 more source

DNA sequence abnormalities in human glucose 6-phosphate isomerase deficiency

Human Molecular Genetics, 1993
J I, Walker, D M, Layton, A J, Bellingham, M J, Morgan, P, Faik   +4 more
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[83] Glucose-6-phosphate isomerase from peas

1975
Susumu Hizukuri, Yasuhito Takeda, Ziro Nikuni   +2 more
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Glucose-6-phosphate isomerase from peas.

Methods in enzymology, 1975
S, Hizukuri, Y, Takeda, Z, Nikuni
openaire   +1 more source

[82] Glucose-6-phosphate isomerase from Bacillus stearothermophilus

1975
openaire   +1 more source