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PDBe Entry: 2d0g view

Crystal Structure of Thermoactinomyces vulgaris R-47 Alpha-Amylase 1 (TVAI) Mutant D356N/E396Q complexed with P5, a pullulan model oligosaccharide
Summary
Header Hydrolasesearch
Method X-RAY DIFFRACTION
Experiment Resolution: 2.6 Å, R-factor: 15.4%, Free R-factor: 19.0%, Spacegroup: C 1 2 1
Released 11/07/2006, deposition: 02/08/2005, last revision: 04/08/2009
Authors Abe, A.search; Yoshida, H.search; Tonozuka, T.search; Sakano, Y.search; Kamitori, S.search
Primary citation Complexes of Thermoactinomyces vulgaris R-47 alpha-amylase 1 and pullulan model oligossacharides provide new insight into the mechanism for recognizing substrates with alpha-(1,6) glycosidic linkages
FEBS J.search vol:272, pag:6145-6153 (2005) [PubMed ID 16302977 ]search
Keywords ALPHA-AMYLASEsearch, Hydrolasesearch
EC 3.2.1.135 ExPASy BRENDA search (A)
Organism Thermoactinomyces vulgaris 2026search(A)
UniProt Neopullulanase 1 precursor (EC 3.2.1.135) (Alpha-amylase I) (TVA I) Q60053search (A)
Solvent A
Related entries 1ji1, 2d0f, 2d0h
Polymers
Id Name Type UniProt Residues Observed
A alpha-amylase I Protein Q60053 (NEPU1_THEVU)search
637 100%
Heterogens
Id Name Ligands
A SUGAR (10-MER) BGC search GLC search
A SUGAR (2-MER) BGC search
A SUGAR (GLUCOSE) GLC search
A SUGAR (5-MER) GLC search BGC search
A SUGAR (BETA-D-GLUCOSE) BGC search
A CALCIUM ION CA search
A (4S)-2-METHYL-2,4-PENTANEDIOL MPD search
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