The Crystal Structure of beta-hexosaminidase B in complex with Pyrimethamine
Bateman, K.S., Cherney, M.M., Withers, S.G., Mahuran, D.J., Tropak, M., James, M.N.G.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 |
Beta-hexosaminidase subunit beta | 556 | Homo sapiens | Mutation(s): 0  EC: 3.2.1.52 | ![]() | |
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for P07686 (Homo sapiens) Explore P07686  Go to UniProtKB:  P07686 | |||||
PHAROS:  P07686 GTEx:  ENSG00000049860  | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P07686 | ||||
Glycosylation | |||||
Glycosylation Sites: 2 | Go to GlyGen: P07686-1 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 4 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
CP6 Query on CP6 | G [auth A], L [auth B] | 5-(4-CHLORO-PHENYL)-6-ETHYL-PYRIMIDINE-2,4-DIAMINE C12 H13 Cl N4 WKSAUQYGYAYLPV-UHFFFAOYSA-N | |||
NAG Query on NAG | F [auth A], H [auth B], I [auth B] | 2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N | |||
NDG Query on NDG | E [auth A], J [auth B] | 2-acetamido-2-deoxy-alpha-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-PVFLNQBWSA-N | |||
SO4 Query on SO4 | K [auth B] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L |
Length ( Å ) | Angle ( ˚ ) |
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a = 113.898 | α = 90 |
b = 113.898 | β = 90 |
c = 397.427 | γ = 120 |
Software Name | Purpose |
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Blu-Ice | data collection |
CCP4 | model building |
REFMAC | refinement |
HKL-2000 | data reduction |
HKL-2000 | data scaling |
CCP4 | phasing |