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Structure paper

TitleStructural and Enzymatic Analysis of Soybean {beta}-Amylase Mutants with Increased pH Optimum
Journal, issue, pagesJ. Biol. Chem., Vol. 279, Page 7287-7295, Year 2004
Publish dateAug 13, 2003 (structure data deposition date)
AuthorsHirata, A. / Adachi, M. / Sekine, A. / Kang, Y.N. / Utsumi, S. / Mikami, B.
External linksJ. Biol. Chem. / PubMed:14638688
MethodsX-ray diffraction
Resolution1.86 - 2.1 Å
Structure data

PDB-1q6c:
Crystal Structure of Soybean Beta-Amylase Complexed with Maltose
Method: X-RAY DIFFRACTION / Resolution: 1.86 Å

PDB-1q6d:
Crystal structure of Soybean Beta-Amylase Mutant (M51T) with Increased pH Optimum
Method: X-RAY DIFFRACTION / Resolution: 2 Å

PDB-1q6e:
Crystal Structure of Soybean Beta-Amylase Mutant (E178Y) with Increased pH Optimum at pH 5.4
Method: X-RAY DIFFRACTION / Resolution: 1.95 Å

PDB-1q6f:
Crystal Structure of Soybean Beta-Amylase Mutant (E178Y) with Increased pH Optimum at pH 7.1
Method: X-RAY DIFFRACTION / Resolution: 2.1 Å

PDB-1q6g:
Crystal Structure of Soybean Beta-Amylase Mutant (N340T) with Increased pH Optimum
Method: X-RAY DIFFRACTION / Resolution: 2 Å

Chemicals

ChemComp-SO4:
SULFATE ION

ChemComp-HOH:
WATER

Source
  • glycine max (soybean)
KeywordsHYDROLASE / BETA-ALPHA-BARRELS / BETA-AMYLASE / MALTOSE COMPLEX / INCREASED pH OPTIMUM

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