Structure of QacR Multidrug Transcriptional Regulator Bound to Trivalent and Bivalent Diamidine Drugs
Schuman, J.T., Hardie, K.M., Brown, M.H., Skurray, R.A., Brennan, R.G.To be published.
Experimental Data Snapshot
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
HTH-type transcriptional regulator qacR | A, B, C [auth D], D [auth E] | 188 | Staphylococcus haemolyticus | Mutation(s): 0  Gene Names: qacR | |
UniProt | |||||
Find proteins for P0A0N5 (Staphylococcus haemolyticus) Explore P0A0N5  Go to UniProtKB:  P0A0N5 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P0A0N5 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
CGQ Query on CGQ | L [auth D] | 3-[C-[N'-(3-CARBAMIMIDOYL-BENZYLIDENIUM)-HYDRAZINO]-[[AMINOMETHYLIDENE]AMINIUM]-IMINOMETHYL]-BENZAMIDINIUM C17 H22 N9 NSHBIZYDZBQOQB-WDBPGAOMSA-Q | |||
SO4 Query on SO4 | E [auth A] F [auth B] G [auth B] H [auth B] I [auth B] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 170.47 | α = 90 |
b = 170.47 | β = 90 |
c = 94.05 | γ = 90 |
Software Name | Purpose |
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CNS | refinement |
MOSFLM | data reduction |
SCALA | data scaling |
CNS | phasing |