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Open data
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Basic information
Entry | Database: PDB / ID: 6kpq | ||||||||||||
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Title | Crystal structure of Zika NS2B-NS3 protease with compound 8 | ||||||||||||
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![]() | VIRAL PROTEIN / Viral protease / Protease inhibitor complex | ||||||||||||
Function / homology | ![]() symbiont-mediated suppression of host JAK-STAT cascade via inhibition of host TYK2 activity / flavivirin / symbiont-mediated suppression of host JAK-STAT cascade via inhibition of STAT2 activity / symbiont-mediated suppression of host JAK-STAT cascade via inhibition of STAT1 activity / ribonucleoside triphosphate phosphatase activity / double-stranded RNA binding / viral capsid / nucleoside-triphosphate phosphatase / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of TBK1 activity / symbiont-mediated suppression of host toll-like receptor signaling pathway ...symbiont-mediated suppression of host JAK-STAT cascade via inhibition of host TYK2 activity / flavivirin / symbiont-mediated suppression of host JAK-STAT cascade via inhibition of STAT2 activity / symbiont-mediated suppression of host JAK-STAT cascade via inhibition of STAT1 activity / ribonucleoside triphosphate phosphatase activity / double-stranded RNA binding / viral capsid / nucleoside-triphosphate phosphatase / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of TBK1 activity / symbiont-mediated suppression of host toll-like receptor signaling pathway / mRNA (guanine-N7)-methyltransferase / methyltransferase cap1 / clathrin-dependent endocytosis of virus by host cell / mRNA (nucleoside-2'-O-)-methyltransferase activity / mRNA 5'-cap (guanine-N7-)-methyltransferase activity / RNA helicase activity / host cell perinuclear region of cytoplasm / host cell endoplasmic reticulum membrane / protein dimerization activity / symbiont-mediated suppression of host type I interferon-mediated signaling pathway / RNA helicase / symbiont entry into host cell / induction by virus of host autophagy / RNA-directed RNA polymerase / viral RNA genome replication / serine-type endopeptidase activity / RNA-dependent RNA polymerase activity / virus-mediated perturbation of host defense response / fusion of virus membrane with host endosome membrane / viral envelope / lipid binding / host cell nucleus / virion attachment to host cell / GTP binding / virion membrane / structural molecule activity / ATP hydrolysis activity / proteolysis / extracellular region / ATP binding / membrane / metal ion binding Similarity search - Function | ||||||||||||
Biological species | ![]() ![]() | ||||||||||||
Method | ![]() ![]() ![]() | ||||||||||||
![]() | Quek, J.P. | ||||||||||||
Funding support | ![]()
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![]() | ![]() Title: Structure-Based Macrocyclization of Substrate Analogue NS2B-NS3 Protease Inhibitors of Zika, West Nile and Dengue viruses. Authors: Braun, N.J. / Quek, J.P. / Huber, S. / Kouretova, J. / Rogge, D. / Lang-Henkel, H. / Cheong, E.Z.K. / Chew, B.L.A. / Heine, A. / Luo, D. / Steinmetzer, T. | ||||||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 91.3 KB | Display | ![]() |
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PDB format | ![]() | 66.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 809.6 KB | Display | ![]() |
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Full document | ![]() | 810.8 KB | Display | |
Data in XML | ![]() | 9.7 KB | Display | |
Data in CIF | ![]() | 12.1 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6kk2C ![]() 6kk3C ![]() 6kk4C ![]() 6kk5C ![]() 6kk6C ![]() 6y3bC ![]() 5gpiS 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
#1: Protein | Mass: 5865.384 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() References: UniProt: Q32ZE1, flavivirin, nucleoside-triphosphate phosphatase, RNA helicase, mRNA (guanine-N7)-methyltransferase, methyltransferase cap1, RNA-directed RNA polymerase |
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#2: Protein | Mass: 19037.592 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
#3: Chemical | ChemComp-DT0 / |
#4: Water | ChemComp-HOH / |
Has ligand of interest | Y |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.95 Å3/Da / Density % sol: 36.91 % |
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Crystal grow | Temperature: 291.15 K / Method: vapor diffusion, hanging drop Details: 0.2M Ammonium Sulfate, 0.1M Sodium Acetate Trihydrate pH 4.6, 30% Peg 2000 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS 2M-F / Detector: PIXEL / Date: Feb 23, 2019 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97924 Å / Relative weight: 1 |
Reflection | Resolution: 2.62→42.6 Å / Num. obs: 6571 / % possible obs: 99.8 % / Redundancy: 13 % / CC1/2: 1 / Rmerge(I) obs: 0.192 / Net I/σ(I): 12 |
Reflection shell | Resolution: 2.62→2.71 Å / Redundancy: 14 % / Rmerge(I) obs: 1.64 / Num. unique obs: 629 / CC1/2: 0.84 / % possible all: 99.8 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 5GPI Resolution: 2.62→42.586 Å / Cross valid method: NONE
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Displacement parameters | Biso max: 132.28 Å2 / Biso min: 39.42 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 2.62→42.586 Å
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LS refinement shell | Resolution: 2.6203→2.71 Å /
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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