Probing the binding hot spots of KPC-2 carbapenemase using reversible tetrazole-based inhibitors
DeFrees, K., Cambeis, E.M., Chen, Y., Renslo, A.R.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 |
Carbapenem-hydrolyzing beta-lactamase KPC | 272 | Klebsiella pneumoniae | Mutation(s): 0  Gene Names: bla, kpc, kpc1 EC: 3.5.2.6 | ||
UniProt | |||||
Find proteins for Q9F663 (Klebsiella pneumoniae) Explore Q9F663  Go to UniProtKB:  Q9F663 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q9F663 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
M53 (Subject of Investigation/LOI) Query on M53 | E [auth A] | tert-butyl {(3R)-3-[(1H-tetrazol-5-yl)carbamoyl]-1-[3-(trifluoromethyl)benzoyl]-2,3-dihydro-1H-indol-3-yl}carbamate C23 H22 F3 N7 O4 RFHIEPXMXRQDKW-QFIPXVFZSA-N | |||
GOL Query on GOL | B [auth A], C [auth A], D [auth A] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 56.844 | α = 90 |
b = 58.747 | β = 90 |
c = 76.29 | γ = 90 |
Software Name | Purpose |
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PHENIX | refinement |
HKL-2000 | data scaling |
PHASER | phasing |
PDB_EXTRACT | data extraction |
HKL-2000 | data reduction |
Funding Organization | Location | Grant Number |
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National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) | United States | AI161762 |