Zobrazeno 1 - 10
of 196
pro vyhledávání: '"Alan D, Elbein"'
Publikováno v:
Journal of Biological Chemistry. 285:9803-9812
We show that Mycobacterium smegmatis has an enzyme catalyzing transfer of maltose from [14C]maltose 1-phosphate to glycogen. This enzyme was purified 90-fold from crude extracts and characterized. Maltose transfer required addition of an acceptor. Li
Autor:
Alan D. Elbein, J. D. Carroll, Naoki Asano, Vineetha Koroth Edavana, Y. T. Pan, Irena Pastuszak
Publikováno v:
FEBS Journal. 275:3408-3420
Trehalose (α,α-1,1-glucosyl-glucose) is essential for the growth of mycobacteria, and these organisms have three different pathways that can produce trehalose. One pathway involves the enzyme described in the present study, trehalose synthase (TreS
Publikováno v:
FEBS Journal. 274:1701-1714
Trehalose is a nonreducing disaccharide of glucose (α,α-1,1-glucosyl-glucose) that is essential for growth and survival of mycobacteria. These organisms have three different biosynthetic pathways to produce trehalose, and mutants devoid of all thre
Autor:
Yuan T. Pan, J. David Carroll, Alan D. Elbein, William J. Jourdian, Irena Pastuszak, Vineetha Koroth Edavana, Rick Edmondson
Publikováno v:
European Journal of Biochemistry. 271:4259-4269
Trehalose synthase (TreS) catalyzes the reversible interconversion of trehalose (glucosyl-alpha,alpha-1,1-glucose) and maltose (glucosyl-alpha1-4-glucose). TreS was purified from the cytosol of Mycobacterium smegmatis to give a single protein band on
Autor:
Vineetha Koroth Edavana, Alan D. Elbein, Prajitha Thampi, Edathera C. Abraham, Irena Pastuszak, J. D. Carroll
Publikováno v:
Archives of Biochemistry and Biophysics. 426:250-257
Two open reading frames in the Mycobacterium tuberculosis genome, Rv3372 and Rv2006 , have about 25% sequence identity at the amino acid level to the trehalose-phosphate phosphatase (TPP) purified from Mycobacterium smegmatis. However, the protein pr
Publikováno v:
Neuropsychopharmacology. 24:267-277
We have previously demonstrated elevation of the extracellular signal-regulated kinase (ERK) pathway in the cerebellum from patients with schizophrenia, an illness that may involve dysfunction of the N-methyl-D-aspartate (NMDA) receptor. Since the NM
Autor:
Baitang Ning, Alan D. Elbein
Publikováno v:
European Journal of Biochemistry. 267:6866-6874
GDP-Man, the mannosyl donor for most Man-containing polymers is formed by the transfer of Man-1-P to GTP to form GDP-Man and PPi. This reaction is catalyzed by the widespread and essential enzyme, GDP-Man pyrophosphorylase (GMPP). The pig liver GMPP
Autor:
Theron L. Hutton, Craig N. Karson, Svetlana V. Kyosseva, W. Sue T. Griffin, Robert E. Mrak, Alan D. Elbein, William Q. Sturner
Publikováno v:
Archives of General Psychiatry. 57:685-691
We investigated the levels of transcription factors associated with activation of the mitogen-activated protein (MAP) kinase pathway in schizophrenics using postmortem brain samples. These studies were done to determine whether our previous findings
Autor:
Alan D. Elbein, Gary G. Hermanson, Eric R. Sjoberg, Catherine Ketchum, Richard R. Drake, Irena Pastuszak
Publikováno v:
Journal of Biological Chemistry. 273:30165-30174
The enzyme that catalyzes the formation of GDP-l-fucose from GTP and β-l-fucose-1-phosphate (i.e.GDP-β-l-fucose pyrophosphorylase, GFPP) was purified about 560-fold from the cytosolic fraction of pig kidney. At this stage, there were still a number
Autor:
Alan D. Elbein, Russell J. Molyneux
Publikováno v:
Iminosugars as Glycosidase Inhibitors