Structure of Phosphotriesterase mutant H257Y/L303T
Kim, J., Ramagopal, U.A., Tsai, P., Raushel, F.M., Almo, S.C.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 |
Parathion hydrolase | 330 | Brevundimonas diminuta | Mutation(s): 2  Gene Names: opd EC: 3.1.8.1 | ||
UniProt | |||||
Find proteins for P0A434 (Brevundimonas diminuta) Explore P0A434  Go to UniProtKB:  P0A434 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P0A434 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
BTB Query on BTB | E [auth A], H [auth B] | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL C8 H19 N O5 OWMVSZAMULFTJU-UHFFFAOYSA-N | |||
ZN Query on ZN | C [auth A], D [auth A], F [auth B], G [auth B] | ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N |
Modified Residues 1 Unique | |||||
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ID | Chains | Type | Formula | 2D Diagram | Parent |
KCX Query on KCX | A, B | L-PEPTIDE LINKING | C7 H14 N2 O4 | LYS |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 43.362 | α = 104.86 |
b = 45.374 | β = 93.27 |
c = 79.211 | γ = 97.81 |
Software Name | Purpose |
---|---|
DENZO | data reduction |
SCALEPACK | data scaling |
SHELX | refinement |
PDB_EXTRACT | data extraction |
CBASS | data collection |
HKL-2000 | data reduction |
MOLREP | phasing |