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Structure paper

TitleHuman intestinal maltase-glucoamylase: crystal structure of the N-terminal catalytic subunit and basis of inhibition and substrate specificity
Journal, issue, pagesJ. Mol. Biol., Vol. 375, Page 782-792, Year 2008
Publish dateJul 13, 2007 (structure data deposition date)
AuthorsSim, L. / Quezada-Calvillo, R. / Sterchi, E.E. / Nichols, B.L. / Rose, D.R.
External linksJ. Mol. Biol. / PubMed:18036614
MethodsX-ray diffraction
Resolution1.9 - 2 Å
Structure data

PDB-2qly:
Crystral Structure of the N-terminal Subunit of Human Maltase-Glucoamylase
Method: X-RAY DIFFRACTION / Resolution: 2 Å

PDB-2qmj:
Crystral Structure of the N-terminal Subunit of Human Maltase-Glucoamylase in Complex with Acarbose
Method: X-RAY DIFFRACTION / Resolution: 1.9 Å

Chemicals

ChemComp-NAG:
2-acetamido-2-deoxy-beta-D-glucopyranose

ChemComp-GOL:
GLYCEROL

ChemComp-HOH:
WATER

ChemComp-SO4:
SULFATE ION

Source
  • homo sapiens (human)
KeywordsHYDROLASE / beta-alpha-barrel / Glycoprotein / Glycosidase / Membrane / Multifunctional enzyme / Signal-anchor / Sulfation / Transmembrane / Glycosyl Hydrolase Family 31

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