Crystal structure of a bacterial fucosidase with iminocyclitol (2S,3S,4R,5S)-3,4-dihydroxy-2-ethynyl-5-methylpyrrolidine
Wright, D.W., Davies, G.J.To be published.
Experimental Data Snapshot
Starting Model: experimental
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Alpha-L-fucosidase | 447 | Bacteroides thetaiotaomicron VPI-5482 | Mutation(s): 0  Gene Names: BT_2970 | ||
UniProt | |||||
Find proteins for Q8A3I4 (Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / JCM 5827 / CCUG 10774 / NCTC 10582 / VPI-5482 / E50)) Explore Q8A3I4  Go to UniProtKB:  Q8A3I4 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q8A3I4 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 3 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
H79 Query on H79 | H [auth A], L [auth B], O [auth C], Q [auth D] | [(1,2,3,4,5-eta)-cyclopentadienyl][(1,2,3,4,5-eta)-1-{3-[4-(3,4-dihydroxy-5-methylpyrrolidin-2-yl)-1H-1,2,3-triazol-1-yl]prop-1-en-1-yl}cyclopentadienyl]iron C20 H15 Fe N4 O2 FQODPMWJAJVXMD-YCHRPOLYSA-N | |||
SO4 Query on SO4 | E [auth A], F [auth A], I [auth B], J [auth B], M [auth C] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L | |||
IMD Query on IMD | G [auth A], K [auth B], N [auth C], P [auth D] | IMIDAZOLE C3 H5 N2 RAXXELZNTBOGNW-UHFFFAOYSA-O |
Length ( Å ) | Angle ( ˚ ) |
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a = 56.5 | α = 90 |
b = 188.76 | β = 93.89 |
c = 98.14 | γ = 90 |
Software Name | Purpose |
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REFMAC | refinement |
PDB_EXTRACT | data extraction |
Aimless | data scaling |
Funding Organization | Location | Grant Number |
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Biotechnology and Biological Sciences Research Council | United Kingdom | -- |