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Structure paper

TitleBiochemical and structural assessment of the 1-N-azasugar GalNAc-isofagomine as a potent family 20 beta-N-acetylhexosaminidase inhibitor.
Journal, issue, pagesJ. Biol. Chem., Vol. 276, Page 42131-42137, Year 2001
Publish dateMay 30, 2001 (structure data deposition date)
AuthorsMark, B.L. / Vocadlo, D.J. / Zhao, D. / Knapp, S. / Withers, S.G. / James, M.N.
External linksJ. Biol. Chem. / PubMed:11522797
MethodsX-ray diffraction
Resolution1.75 Å
Structure data

PDB-1jak:
Streptomyces plicatus beta-N-acetylhexosaminidase in Complex with (2R,3R,4S,5R)-2-acetamido-3,4-dihydroxy-5-hydroxymethyl-piperidinium chloride (IFG)
Method: X-RAY DIFFRACTION / Resolution: 1.75 Å

Chemicals

ChemComp-SO4:
SULFATE ION

ChemComp-CL:
Unknown entry

ChemComp-IFG:
(2R,3R,4S,5R)-2-ACETAMIDO-3,4-DIHYDROXY-5-HYDROXYMETHYL-PIPERIDINE

ChemComp-GOL:
GLYCEROL

ChemComp-HOH:
WATER

Source
  • streptomyces plicatus (bacteria)
KeywordsHYDROLASE / glycoside hydrolase / family 20 / Beta-N-acetylhexosaminidase / substrate-assisted catalysis / alpha/beta barrel / isofagomine inhibitor complex

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