Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis
Purpero, V.M., Lipscomb, J.D., Ohlendorf, D.H., Shi, K., Dolbeare, K.B., Brown, C.K., Burk, D.To be published.
Experimental Data Snapshot
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Protocatechuate 3,4-dioxygenase alpha chain | A, C [auth B], E [auth C] | 200 | Pseudomonas putida | Mutation(s): 0  Gene Names: pcaG EC: 1.13.11.3 | |
UniProt | |||||
Find proteins for P00436 (Pseudomonas putida) Explore P00436  Go to UniProtKB:  P00436 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P00436 | ||||
Sequence AnnotationsExpand | |||||
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Entity ID: 2 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Protocatechuate 3,4-dioxygenase beta chain | B [auth M], D [auth N], F [auth O] | 238 | Pseudomonas putida | Mutation(s): 1  Gene Names: pcaH EC: 1.13.11.3 | |
UniProt | |||||
Find proteins for P00437 (Pseudomonas putida) Explore P00437  Go to UniProtKB:  P00437 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P00437 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 6 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
DHB Query on DHB | DB [auth O] JA [auth N] KA [auth N] P [auth M] Q [auth M] | 3,4-DIHYDROXYBENZOIC ACID C7 H6 O4 YQUVCSBJEUQKSH-UHFFFAOYSA-N | |||
SO4 Query on SO4 | FB [auth O] GA [auth B] H [auth A] I [auth A] NA [auth N] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L | |||
GOL Query on GOL | FA [auth B] G [auth A] JB [auth O] LA [auth N] MA [auth N] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N | |||
BME Query on BME | BA [auth M] BB [auth C] CA [auth M] DA [auth M] EA [auth M] | BETA-MERCAPTOETHANOL C2 H6 O S DGVVWUTYPXICAM-UHFFFAOYSA-N | |||
FE Query on FE | CB [auth O], IA [auth N], O [auth M] | FE (III) ION Fe VTLYFUHAOXGGBS-UHFFFAOYSA-N | |||
CL Query on CL | AA [auth M] AB [auth C] IB [auth O] L [auth A] SA [auth N] | CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M |
Length ( Å ) | Angle ( ˚ ) |
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a = 127.982 | α = 90 |
b = 140.578 | β = 90 |
c = 167.824 | γ = 90 |
Software Name | Purpose |
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MOLREP | phasing |
REFMAC | refinement |
PDB_EXTRACT | data extraction |
DENZO | data reduction |
SCALEPACK | data scaling |