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Structure paper

TitleProbing the role of the chloride ion in the mechanism of human pancreatic alpha-amylase.
Journal, issue, pagesBiochemistry, Vol. 41, Page 215-225, Year 2002
Publish dateNov 5, 2001 (structure data deposition date)
AuthorsNumao, S. / Maurus, R. / Sidhu, G. / Wang, Y. / Overall, C.M. / Brayer, G.D. / Withers, S.G.
External linksBiochemistry / PubMed:11772019
MethodsX-ray diffraction
Resolution2 - 2.1 Å
Structure data

PDB-1kb3:
Three Dimensional Structure Analysis of the R195A Variant of Human Pancreatic Alpha Amylase
Method: X-RAY DIFFRACTION / Resolution: 2.1 Å

PDB-1kgu:
THREE DIMENSIONAL STRUCTURE ANALYSIS OF THE R337A VARIANT OF HUMAN PANCREATIC ALPHA-AMYLASE
Method: X-RAY DIFFRACTION / Resolution: 2 Å

PDB-1kgw:
THREE DIMENSIONAL STRUCTURE ANALYSIS OF THE R337Q VARIANT OF HUMAN PANCREATIC ALPHA-MYLASE
Method: X-RAY DIFFRACTION / Resolution: 2.1 Å

PDB-1kgx:
Three Dimensional Structure Analysis of the R195Q Variant of Human Pancreatic Alpha Amylase
Method: X-RAY DIFFRACTION / Resolution: 2 Å

Chemicals

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

ChemComp-CA:
Unknown entry

ChemComp-HOH:
WATER

Source
  • homo sapiens (human)
KeywordsHYDROLASE / alpha-amylase / chloride binding / PICHIA PASTORIS / MUTAGENESIS / CATALYSIS / PANCREATIC / ENZYME / HUMAN

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