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Open data
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Basic information
Entry | Database: PDB / ID: 6rn9 | |||||||||
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Title | DPP1 in complex with inhibitor | |||||||||
![]() | (Dipeptidyl peptidase ...) x 3 | |||||||||
![]() | HYDROLASE / DIPEPTIDYL PEPTIDASE I / INHIBITOR COMPLEX / Cathepsin C | |||||||||
Function / homology | ![]() dipeptidyl-peptidase I / peptidase activator activity involved in apoptotic process / positive regulation of proteolysis involved in protein catabolic process / negative regulation of myelination / positive regulation of microglial cell activation / Cargo concentration in the ER / dipeptidyl-peptidase activity / COPII-mediated vesicle transport / chloride ion binding / COPII-coated ER to Golgi transport vesicle ...dipeptidyl-peptidase I / peptidase activator activity involved in apoptotic process / positive regulation of proteolysis involved in protein catabolic process / negative regulation of myelination / positive regulation of microglial cell activation / Cargo concentration in the ER / dipeptidyl-peptidase activity / COPII-mediated vesicle transport / chloride ion binding / COPII-coated ER to Golgi transport vesicle / phosphatase binding / cysteine-type peptidase activity / MHC class II antigen presentation / endoplasmic reticulum-Golgi intermediate compartment membrane / : / proteolysis involved in protein catabolic process / positive regulation of apoptotic signaling pathway / T cell mediated cytotoxicity / : / azurophil granule lumen / protein-folding chaperone binding / collagen-containing extracellular matrix / lysosome / immune response / endoplasmic reticulum lumen / cysteine-type endopeptidase activity / intracellular membrane-bounded organelle / serine-type endopeptidase activity / centrosome / Neutrophil degranulation / proteolysis / extracellular space / extracellular exosome / extracellular region / nucleoplasm / identical protein binding / membrane Similarity search - Function | |||||||||
Biological species | ![]() | |||||||||
Method | ![]() ![]() | |||||||||
![]() | Kack, H. | |||||||||
![]() | ![]() Title: DPP1 Inhibitors: Exploring the Role of Water in the S2 Pocket of DPP1 with Substituted Pyrrolidines. Authors: Kack, H. / Doyle, K. / Hughes, S.J. / Bodnarchuk, M.S. / Lonn, H. / Van De Poel, A. / Palmer, N. | |||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 154.6 KB | Display | ![]() |
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PDB format | ![]() | 120.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1003.2 KB | Display | ![]() |
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Full document | ![]() | 1006.3 KB | Display | |
Data in XML | ![]() | 16.7 KB | Display | |
Data in CIF | ![]() | 23.4 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6rn6C ![]() 6rn7C ![]() 6rneC ![]() 6rniC ![]() 1k3bS 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
-Dipeptidyl peptidase ... , 3 types, 3 molecules ABC
#1: Protein | Mass: 13500.163 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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#2: Protein | Mass: 18630.018 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
#3: Protein | Mass: 7583.444 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
-Sugars , 2 types, 3 molecules ![](data/chem/img/NAG.gif)
#4: Polysaccharide | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose Source method: isolated from a genetically manipulated source |
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#5: Sugar |
-Non-polymers , 5 types, 164 molecules ![](data/chem/img/DMS.gif)
![](data/chem/img/K9Z.gif)
![](data/chem/img/CL.gif)
![](data/chem/img/ACT.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/K9Z.gif)
![](data/chem/img/CL.gif)
![](data/chem/img/ACT.gif)
![](data/chem/img/HOH.gif)
#6: Chemical | #7: Chemical | ChemComp-K9Z / ( | #8: Chemical | ChemComp-CL / | #9: Chemical | ChemComp-ACT / | #10: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.76 Å3/Da / Density % sol: 55.47 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 5 Details: PEG 3350, 0.2 M Ammonium sulphate, 0.1 M Sodium acetate |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() |
Detector | Type: RIGAKU SATURN A200 / Detector: CCD / Date: Sep 4, 2012 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.54 Å / Relative weight: 1 |
Reflection | Resolution: 1.9→27.7 Å / Num. obs: 34994 / % possible obs: 100 % / Redundancy: 6.8 % / Rmerge(I) obs: 0.089 / Net I/σ(I): 14.7 |
Reflection shell | Resolution: 1.9→1.95 Å / Rmerge(I) obs: 0.417 / Num. unique obs: 2556 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 1K3B Resolution: 1.9→27.7 Å / Cor.coef. Fo:Fc: 0.938 / Cor.coef. Fo:Fc free: 0.93 / SU R Cruickshank DPI: 0.127 / Cross valid method: THROUGHOUT / SU R Blow DPI: 0.129 / SU Rfree Blow DPI: 0.116 / SU Rfree Cruickshank DPI: 0.116
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Displacement parameters | Biso mean: 24.07 Å2
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Refine analyze | Luzzati coordinate error obs: 0.2 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.9→27.7 Å
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LS refinement shell | Resolution: 1.9→1.91 Å
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Refinement TLS params. | Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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