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Open data
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Basic information
Entry | Database: PDB / ID: 5af9 | |||||||||
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Title | Thrombin in complex with 4-Methoxy-N-(2-pyridinyl)benzamide | |||||||||
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![]() | HYDROLASE / HYDROLASE INHIBITOR COMPLEX / SERINE PROTEASE / BLOOD COAGULATION / BLOOD CLOTTING / CONVERTION OF FIBRINOGEN TO FIBRIN / BLOOD CLOTTING INHIBITOR / THROMBIN INHIBITOR / FRAGMENT / GLYCOSYLATION / BLOOD | |||||||||
Function / homology | ![]() positive regulation of lipid kinase activity / positive regulation of phospholipase C-activating G protein-coupled receptor signaling pathway / cytolysis by host of symbiont cells / thrombospondin receptor activity / Defective factor XII causes hereditary angioedema / thrombin / regulation of blood coagulation / neutrophil-mediated killing of gram-negative bacterium / ligand-gated ion channel signaling pathway / Defective F8 cleavage by thrombin ...positive regulation of lipid kinase activity / positive regulation of phospholipase C-activating G protein-coupled receptor signaling pathway / cytolysis by host of symbiont cells / thrombospondin receptor activity / Defective factor XII causes hereditary angioedema / thrombin / regulation of blood coagulation / neutrophil-mediated killing of gram-negative bacterium / ligand-gated ion channel signaling pathway / Defective F8 cleavage by thrombin / Platelet Aggregation (Plug Formation) / negative regulation of astrocyte differentiation / negative regulation of platelet activation / positive regulation of collagen biosynthetic process / negative regulation of cytokine production involved in inflammatory response / positive regulation of blood coagulation / negative regulation of fibrinolysis / Gamma-carboxylation of protein precursors / Transport of gamma-carboxylated protein precursors from the endoplasmic reticulum to the Golgi apparatus / Common Pathway of Fibrin Clot Formation / Removal of aminoterminal propeptides from gamma-carboxylated proteins / fibrinolysis / regulation of cytosolic calcium ion concentration / Intrinsic Pathway of Fibrin Clot Formation / Peptide ligand-binding receptors / positive regulation of release of sequestered calcium ion into cytosol / acute-phase response / Regulation of Complement cascade / negative regulation of proteolysis / Cell surface interactions at the vascular wall / lipopolysaccharide binding / positive regulation of receptor signaling pathway via JAK-STAT / growth factor activity / serine-type endopeptidase inhibitor activity / positive regulation of insulin secretion / platelet activation / response to wounding / positive regulation of protein localization to nucleus / Golgi lumen / antimicrobial humoral immune response mediated by antimicrobial peptide / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / positive regulation of reactive oxygen species metabolic process / blood coagulation / Thrombin signalling through proteinase activated receptors (PARs) / heparin binding / regulation of cell shape / positive regulation of cell growth / G alpha (q) signalling events / collagen-containing extracellular matrix / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / cell surface receptor signaling pathway / blood microparticle / positive regulation of protein phosphorylation / G protein-coupled receptor signaling pathway / endoplasmic reticulum lumen / serine-type endopeptidase activity / signaling receptor binding / calcium ion binding / positive regulation of cell population proliferation / proteolysis / extracellular space / extracellular exosome / extracellular region / plasma membrane Similarity search - Function | |||||||||
Biological species | ![]() ![]() | |||||||||
Method | ![]() ![]() ![]() | |||||||||
![]() | Ruehmann, E. / Heine, A. / Klebe, G. | |||||||||
![]() | ![]() Title: Fragments Can Bind Either More Enthalpy or Entropy-Driven: Crystal Structures and Residual Hydration Pattern Suggest Why. Authors: Ruehmann, E. / Betz, M. / Heine, A. / Klebe, G. | |||||||||
History |
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Remark 700 | SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "HB" IN EACH CHAIN ON SHEET RECORDS BELOW ... SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "HB" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 6-STRANDED BARREL THIS IS REPRESENTED BY A 7-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 201 KB | Display | ![]() |
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PDB format | ![]() | 162.9 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 515 KB | Display | ![]() |
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Full document | ![]() | 515.8 KB | Display | |
Data in XML | ![]() | 16.6 KB | Display | |
Data in CIF | ![]() | 24.4 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 4ud9C ![]() 4udwC ![]() 4ue7C ![]() 4uehC ![]() 5afyC ![]() 5afzC ![]() 5ahgC ![]() 1h8dS S: Starting model for refinement C: citing same article ( |
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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 on special symmetry positions |
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Components
-Protein/peptide , 2 types, 2 molecules IL
#2: Protein/peptide | Mass: 1548.580 Da / Num. of mol.: 1 / Fragment: UNP RESIDUES 61-72 / Source method: obtained synthetically / Details: HIRUDIN (54-65) (SULFATED) / Source: (synth.) ![]() |
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#3: Protein/peptide | Mass: 3432.829 Da / Num. of mol.: 1 / Fragment: THROMBIN LIGHT CHAIN, UNP RESIDUES 333-361 / Source method: isolated from a natural source / Details: PURIFIED FROM HUMAN BLOOD PLASMA / Source: (natural) ![]() |
-Protein / Sugars , 2 types, 2 molecules H![](data/chem/img/NAG.gif)
![](data/chem/img/NAG.gif)
#1: Protein | Mass: 29651.105 Da / Num. of mol.: 1 / Fragment: THROMBIN HEAVY CHAIN, UNP RESIDUES 364-621 / Source method: isolated from a natural source / Details: PURIFIED FROM HUMAN BLOOD PLASMA / Source: (natural) ![]() |
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#4: Sugar | ChemComp-NAG / |
-Non-polymers , 7 types, 290 molecules ![](data/chem/img/NA.gif)
![](data/chem/img/DMS.gif)
![](data/chem/img/SJR.gif)
![](data/chem/img/PO4.gif)
![](data/chem/img/GOL.gif)
![](data/chem/img/EDO.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/DMS.gif)
![](data/chem/img/SJR.gif)
![](data/chem/img/PO4.gif)
![](data/chem/img/GOL.gif)
![](data/chem/img/EDO.gif)
![](data/chem/img/HOH.gif)
#5: Chemical | #6: Chemical | #7: Chemical | ChemComp-SJR / | #8: Chemical | ChemComp-PO4 / | #9: Chemical | #10: Chemical | ChemComp-EDO / | #11: Water | ChemComp-HOH / | |
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-Details
Sequence details | ASP 14L WAS NOT BUILD DUE TO LACK OF ELECTRON DESITY RESIDUES 148-149E AND 246 WERE NOT BUILD DUE ...ASP 14L WAS NOT BUILD DUE TO LACK OF ELECTRON DESITY RESIDUES 148-149E AND 246 WERE NOT BUILD DUE TO LACK OF ELECTRON DESITY GLY 554 WAS NOT BUILD DUE TO LACK OF ELECTRON DESITY |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.46 Å3/Da / Density % sol: 49.97 % / Description: NONE |
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Crystal grow | pH: 7.5 Details: SEE MATERIALS AND METHODS SECTION OF PUBLICATION, pH 7.5 |
-Data collection
Diffraction | Mean temperature: 113 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Nov 14, 2013 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.976 Å / Relative weight: 1 |
Reflection | Resolution: 1.18→70.96 Å / Num. obs: 108698 / % possible obs: 95.1 % / Observed criterion σ(I): 2.2 / Redundancy: 4.6 % / Biso Wilson estimate: 13.35 Å2 / Rmerge(I) obs: 0.03 / Net I/σ(I): 19.63 |
Reflection shell | Resolution: 1.18→1.22 Å / Redundancy: 4.1 % / Rmerge(I) obs: 0.56 / Mean I/σ(I) obs: 2.18 / % possible all: 86.1 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1H8D Resolution: 1.18→70.96 Å / σ(F): 2.1 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 20.6 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.18→70.96 Å
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LS refinement shell |
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