[English] 日本語
![](img/lk-miru.gif)
- PDB-3sad: Crystal structure of Mycobacterium tuberculosis malate synthase i... -
+
Open data
-
Basic information
Entry | Database: PDB / ID: 3sad | ||||||
---|---|---|---|---|---|---|---|
Title | Crystal structure of Mycobacterium tuberculosis malate synthase in complex with 4-(2-mehtylphenyl)-2,4-dioxobutanoic acid inhibitor | ||||||
![]() | Malate synthase G | ||||||
![]() | TRANSFERASE/TRANSFERASE INHIBITOR / inhibitor complex / Structural Genomics / Mycobacterium Tuberculosis Structural Proteomics Project / XMTB / malate synthase / TRANSFERASE-TRANSFERASE INHIBITOR complex | ||||||
Function / homology | ![]() host cell extracellular matrix binding / capsule / malate synthase / malate synthase activity / coenzyme A binding / adhesion of symbiont to host / coenzyme A metabolic process / glyoxylate catabolic process / glyoxylate cycle / fibronectin binding ...host cell extracellular matrix binding / capsule / malate synthase / malate synthase activity / coenzyme A binding / adhesion of symbiont to host / coenzyme A metabolic process / glyoxylate catabolic process / glyoxylate cycle / fibronectin binding / laminin binding / tricarboxylic acid cycle / peptidoglycan-based cell wall / manganese ion binding / cell surface / magnesium ion binding / protein homodimerization activity / extracellular region / plasma membrane / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Krieger, I.V. / Sun, Q. / Sacchettini, J.C. / Mycobacterium Tuberculosis Structural Proteomics Project (XMTB) | ||||||
![]() | ![]() Title: Structure-guided discovery of phenyl-diketo acids as potent inhibitors of M. tuberculosis malate synthase. Authors: Krieger, I.V. / Freundlich, J.S. / Gawandi, V.B. / Roberts, J.P. / Gawandi, V.B. / Sun, Q. / Owen, J.L. / Fraile, M.T. / Huss, S.I. / Lavandera, J.L. / Ioerger, T.R. / Sacchettini, J.C. | ||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 167.8 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | 129.3 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
---|
-Related structure data
Related structure data | ![]() 3s9iC ![]() 3s9zC ![]() 3sazC ![]() 3sb0C ![]() 1n8iS S: Starting model for refinement C: citing same article ( |
---|---|
Similar structure data | |
Other databases |
-
Links
-
Assembly
Deposited unit | ![]()
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
Unit cell |
|
-
Components
#1: Protein | Mass: 80456.734 Da / Num. of mol.: 1 / Mutation: c619A Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() References: UniProt: P0A5J4, UniProt: P9WK17*PLUS, malate synthase | ||||||
---|---|---|---|---|---|---|---|
#2: Chemical | #3: Chemical | ChemComp-040 / | #4: Water | ChemComp-HOH / | Nonpolymer details | DEVIATIONS | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
---|
-
Sample preparation
Crystal | Density Matthews: 2.08 Å3/Da / Density % sol: 40.98 % |
---|---|
Crystal grow | Temperature: 290 K / Method: vapor diffusion, hanging drop / pH: 8 Details: 20% PEG 3350, 0.1 M magnesium chloride, 0.1 M TRIS-HCl, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 290K |
-Data collection
Diffraction | Mean temperature: 120 K |
---|---|
Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Feb 9, 2008 |
Radiation | Monochromator: double crystal Si / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97935 Å / Relative weight: 1 |
Reflection | Resolution: 1.62→44.13 Å / Num. all: 87314 / Num. obs: 87314 / % possible obs: 100 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 9.7 % / Net I/σ(I): 6.4 |
Reflection shell | Resolution: 1.62→1.68 Å / % possible all: 25.3 |
-
Processing
Software |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: ![]() Starting model: pdb entry 1N8I Resolution: 1.82→44.125 Å / Cor.coef. Fo:Fc: 0.9545 / Cor.coef. Fo:Fc free: 0.9386 / SU ML: 0.2 / σ(F): 1.34 / Phase error: 20.02 / Stereochemistry target values: ML
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | Shrinkage radii: 0.83 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 40.851 Å2 / ksol: 0.347 e/Å3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine analyze | Luzzati coordinate error obs: 0.189 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.82→44.125 Å
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell |
|