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- PDB-7e66: The crystal structure of peptidoglycan peptidase in complex with ... -
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Open data
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Basic information
Entry | Database: PDB / ID: 7.0E+66 | ||||||
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Title | The crystal structure of peptidoglycan peptidase in complex with inhibitor 3-1 | ||||||
![]() | Peptidase M23 | ||||||
![]() | HYDROLASE/INHIBITOR / HYDROLASE-INHIBITOR COMPLEX | ||||||
Function / homology | Peptidase M23 / Peptidase family M23 / Duplicated hybrid motif / Chem-HY6 / Peptidase M23![]() | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Choi, Y. / Min, K.J. / Yoon, H.J. / Lee, H.H. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Structure-based inhibitor design for reshaping bacterial morphology Authors: Choi, Y. / Park, J.S. / Kim, J. / Min, K. / Mahasenan, K. / Kim, C. / Yoon, H.J. / Lim, S. / Cheon, D.H. / Lee, Y. / Ryu, S. / Mobashery, S. / Kim, B.M. / Lee, H.H. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 66.3 KB | Display | ![]() |
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PDB format | ![]() | 46 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 7e60C ![]() 7e61C ![]() 7e63C ![]() 7e64C ![]() 7e65C ![]() 7e67C ![]() 7e69C ![]() 6jmzS C: citing same article ( S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 28463.752 Da / Num. of mol.: 1 / Mutation: H247A Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
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#2: Chemical | ChemComp-ZN / |
#3: Chemical | ChemComp-HY6 / |
#4: Water | ChemComp-HOH / |
Has ligand of interest | Y |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.85 Å3/Da / Density % sol: 68.05 % |
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Crystal grow | Temperature: 296 K / Method: vapor diffusion, sitting drop Details: 0.2 M potassium sodium tartrate tetrahydrate, 0.1 M sodium citrate tribasic dihydrate pH 5.6 and 2 M ammonium sulfate |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: DECTRIS EIGER X 9M / Detector: PIXEL / Date: Jul 22, 2020 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 2.84→28.85 Å / Num. obs: 19937 / % possible obs: 99.7 % / Redundancy: 5.317 % / Biso Wilson estimate: 61.697 Å2 / CC1/2: 0.992 / Rmerge(I) obs: 0.143 / Rrim(I) all: 0.159 / Χ2: 0.824 / Net I/σ(I): 8.55 / Num. measured all: 106009 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 6JMZ Resolution: 2.84→28.85 Å / Cor.coef. Fo:Fc: 0.942 / Cor.coef. Fo:Fc free: 0.925 / SU B: 14.186 / SU ML: 0.26 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.678 / ESU R Free: 0.317 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : REFINED INDIVIDUALLY
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 121.87 Å2 / Biso mean: 70.165 Å2 / Biso min: 43.82 Å2
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Refinement step | Cycle: final / Resolution: 2.84→28.85 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.841→2.914 Å / Rfactor Rfree error: 0 / Total num. of bins used: 20
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