+Open data
-Basic information
Entry | Database: PDB / ID: 6ffa | |||||||||||||||
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Title | FMDV Leader protease bound to substrate ISG15 | |||||||||||||||
Components |
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Keywords | HYDROLASE / Leader protease / deISGylase / deubiquitinase | |||||||||||||||
Function / homology | Function and homology information L-peptidase / positive regulation of protein oligomerization / ISG15-protein conjugation / regulation of type II interferon production / suppression by virus of host type I interferon production / symbiont-mediated perturbation of host chromatin organization / protein localization to mitochondrion / NS1 Mediated Effects on Host Pathways / response to type I interferon / negative regulation of type I interferon-mediated signaling pathway ...L-peptidase / positive regulation of protein oligomerization / ISG15-protein conjugation / regulation of type II interferon production / suppression by virus of host type I interferon production / symbiont-mediated perturbation of host chromatin organization / protein localization to mitochondrion / NS1 Mediated Effects on Host Pathways / response to type I interferon / negative regulation of type I interferon-mediated signaling pathway / negative regulation of viral genome replication / RSV-host interactions / positive regulation of interleukin-10 production / positive regulation of bone mineralization / negative regulation of protein ubiquitination / positive regulation of interferon-beta production / picornain 3C / positive regulation of erythrocyte differentiation / ribonucleoside triphosphate phosphatase activity / T=pseudo3 icosahedral viral capsid / integrin-mediated signaling pathway / Negative regulators of DDX58/IFIH1 signaling / host cell cytoplasmic vesicle membrane / Termination of translesion DNA synthesis / response to virus / DDX58/IFIH1-mediated induction of interferon-alpha/beta / PKR-mediated signaling / ISG15 antiviral mechanism / modification-dependent protein catabolic process / positive regulation of type II interferon production / protein tag activity / Interferon alpha/beta signaling / integrin binding / nucleoside-triphosphate phosphatase / channel activity / regulation of translation / monoatomic ion transmembrane transport / clathrin-dependent endocytosis of virus by host cell / defense response to virus / molecular adaptor activity / RNA helicase activity / viral protein processing / host cell endoplasmic reticulum membrane / defense response to bacterium / induction by virus of host autophagy / RNA-directed RNA polymerase / viral RNA genome replication / cysteine-type endopeptidase activity / innate immune response / RNA-dependent RNA polymerase activity / DNA-templated transcription / ubiquitin protein ligase binding / host cell nucleus / virion attachment to host cell / SARS-CoV-2 activates/modulates innate and adaptive immune responses / structural molecule activity / proteolysis / RNA binding / extracellular region / nucleoplasm / ATP binding / membrane / cytosol / cytoplasm Similarity search - Function | |||||||||||||||
Biological species | Foot-and-mouth disease virus Homo sapiens (human) | |||||||||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.5 Å | |||||||||||||||
Authors | Swatek, K.N. / Pruneda, J.N. / Komander, D. | |||||||||||||||
Funding support | United Kingdom, 4items
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Citation | Journal: Proc. Natl. Acad. Sci. U.S.A. / Year: 2018 Title: Irreversible inactivation of ISG15 by a viral leader protease enables alternative infection detection strategies. Authors: Swatek, K.N. / Aumayr, M. / Pruneda, J.N. / Visser, L.J. / Berryman, S. / Kueck, A.F. / Geurink, P.P. / Ovaa, H. / van Kuppeveld, F.J.M. / Tuthill, T.J. / Skern, T. / Komander, D. | |||||||||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6ffa.cif.gz | 116.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6ffa.ent.gz | 88.6 KB | Display | PDB format |
PDBx/mmJSON format | 6ffa.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 6ffa_validation.pdf.gz | 462.6 KB | Display | wwPDB validaton report |
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Full document | 6ffa_full_validation.pdf.gz | 463.7 KB | Display | |
Data in XML | 6ffa_validation.xml.gz | 15.5 KB | Display | |
Data in CIF | 6ffa_validation.cif.gz | 21.1 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ff/6ffa ftp://data.pdbj.org/pub/pdb/validation_reports/ff/6ffa | HTTPS FTP |
-Related structure data
Related structure data | 1qolS S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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Components on special symmetry positions |
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-Components
#1: Protein | Mass: 19055.312 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Foot-and-mouth disease virus / Production host: Escherichia coli (E. coli) / References: UniProt: P03305 | ||||||
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#2: Protein | Mass: 8810.099 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: ISG15, G1P2, UCRP / Production host: Escherichia coli (E. coli) / References: UniProt: P05161 | ||||||
#3: Chemical | ChemComp-GOL / #4: Chemical | #5: Water | ChemComp-HOH / | Has protein modification | Y | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.53 Å3/Da / Density % sol: 48.72 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, sitting drop Details: 2 M Ammonium Sulfate 0.2 M Sodium potassium tartrate tetrahydrate 0.1 M Sodium citrate tribasic (pH 5.6) |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I04 / Wavelength: 0.92819 Å |
Detector | Type: DECTRIS PILATUS 6M-F / Detector: PIXEL / Date: Oct 17, 2015 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.92819 Å / Relative weight: 1 |
Reflection | Resolution: 1.5→58.023 Å / Num. obs: 42227 / % possible obs: 99.2 % / Redundancy: 4.2 % / Rmerge(I) obs: 0.044 / Net I/σ(I): 13.4 |
Reflection shell | Resolution: 1.5→1.53 Å / Redundancy: 3.9 % / Rmerge(I) obs: 0.489 / Mean I/σ(I) obs: 2.2 / Num. unique obs: 2043 / % possible all: 98.4 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 1qol Resolution: 1.5→58.023 Å / SU ML: 0.13 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 20.85
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.5→58.023 Å
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Refine LS restraints |
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LS refinement shell |
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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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