Structural insight into sugar-binding modes of microbial beta-amylase.
Hirata, A., Mikami, B.(2024) Biochem Biophys Res Commun 733
Experimental Data Snapshot
Starting Model: experimental
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(2024) Biochem Biophys Res Commun 733
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Beta-amylase | 516 | Bacillus cereus | Mutation(s): 0  Gene Names: spoII EC: 3.2.1.2 | ||
UniProt | |||||
Find proteins for P36924 (Bacillus cereus) Explore P36924  Go to UniProtKB:  P36924 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P36924 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 4 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
BGC Query on BGC | Q [auth A] | beta-D-glucopyranose C6 H12 O6 WQZGKKKJIJFFOK-VFUOTHLCSA-N | |||
SO4 Query on SO4 | H [auth A] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L | |||
GOL Query on GOL | I [auth A] J [auth A] K [auth A] L [auth A] M [auth A] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N | |||
CA Query on CA | G [auth A] | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N |
Entity ID: 2 | |||||
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ID | Chains | Name | Type/Class | 2D Diagram | 3D Interactions |
PRD_900001 Query on PRD_900001 | B [auth C], C [auth D], E [auth F] | alpha-maltose | Oligosaccharide / Nutrient |
Entity ID: 3 | |||||
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ID | Chains | Name | Type/Class | 2D Diagram | 3D Interactions |
PRD_900018 Query on PRD_900018 | D [auth E] | beta-maltose | Oligosaccharide / Nutrient |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 56.974 | α = 90 |
b = 89.843 | β = 103.09 |
c = 66.035 | γ = 90 |
Software Name | Purpose |
---|---|
PHENIX | phasing |
SHELXL-97 | refinement |
HKL-2000 | data reduction |
HKL-2000 | data scaling |
Funding Organization | Location | Grant Number |
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Japan Society for the Promotion of Science (JSPS) | Japan | 22K05441 |