The crystal structure of the W169Y mutant of alpha-glucosidase (gh31 family) from Ruminococcus obeum atcc 29174 in complex with acarbose
Tan, K., Tesar, C., Keigher, L., Babnigg, G., Joachimiak, A.To be published.
Experimental Data Snapshot
wwPDB Validation   3D Report Full Report
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
alpha-glucosidase | 666 | Blautia obeum ATCC 29174 | Mutation(s): 1  Gene Names: RUMOBE_03919 EC: 3.2.1 | ||
UniProt | |||||
Find proteins for A5ZY13 (Blautia obeum ATCC 29174) Explore A5ZY13  Go to UniProtKB:  A5ZY13 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | A5ZY13 | ||||
Sequence AnnotationsExpand | |||||
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Entity ID: 2 | |||||
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Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | E, F, G, H | 3 | N/A | N/A | |
Glycosylation Resources | |||||
GlyTouCan:  G66431MI GlyCosmos:  G66431MI |
Entity ID: 2 | |||||
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ID | Chains | Name | Type/Class | 2D Diagram | 3D Interactions |
PRD_900007 Query on PRD_900007 | E, F, G, H | alpha-acarbose | Oligosaccharide / Inhibitor |
Length ( Å ) | Angle ( ˚ ) |
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a = 88.032 | α = 90 |
b = 125.955 | β = 107.72 |
c = 133.58 | γ = 90 |
Software Name | Purpose |
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SBC-Collect | data collection |
MOLREP | phasing |
PHENIX | refinement |
HKL-3000 | data reduction |
HKL-3000 | data scaling |