+Open data
-Basic information
Entry | Database: PDB / ID: 8omw | ||||||
---|---|---|---|---|---|---|---|
Title | Crystal structure of the titin domain Fn3-20 | ||||||
Components | Titin | ||||||
Keywords | STRUCTURAL PROTEIN / Titin Fibronectin type III A-band STRUCTURAL PROTEIN | ||||||
Function / homology | Function and homology information sarcomerogenesis / structural molecule activity conferring elasticity / telethonin binding / skeletal muscle myosin thick filament assembly / cardiac myofibril assembly / muscle alpha-actinin binding / detection of muscle stretch / cardiac muscle tissue morphogenesis / regulation of catalytic activity / cardiac muscle hypertrophy ...sarcomerogenesis / structural molecule activity conferring elasticity / telethonin binding / skeletal muscle myosin thick filament assembly / cardiac myofibril assembly / muscle alpha-actinin binding / detection of muscle stretch / cardiac muscle tissue morphogenesis / regulation of catalytic activity / cardiac muscle hypertrophy / mitotic chromosome condensation / Striated Muscle Contraction / M band / actinin binding / I band / cardiac muscle cell development / regulation of protein kinase activity / sarcomere organization / structural constituent of muscle / skeletal muscle thin filament assembly / striated muscle thin filament / striated muscle contraction / protein kinase A signaling / cardiac muscle contraction / muscle contraction / condensed nuclear chromosome / positive regulation of protein secretion / Z disc / response to calcium ion / : / actin filament binding / Platelet degranulation / protein tyrosine kinase activity / protease binding / calmodulin binding / non-specific serine/threonine protein kinase / phosphorylation / protein serine kinase activity / protein serine/threonine kinase activity / calcium ion binding / positive regulation of gene expression / protein kinase binding / enzyme binding / extracellular exosome / extracellular region / ATP binding / identical protein binding / cytosol Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.05 Å | ||||||
Authors | Rees, M. / Gautel, M. | ||||||
Funding support | United Kingdom, 1items
| ||||||
Citation | Journal: J.Struct.Biol. / Year: 2023 Title: Structure determination and analysis of titin A-band fibronectin type III domains provides insights for disease-linked variants and protein oligomerisation. Authors: Rees, M. / Nikoopour, R. / Alexandrovich, A. / Pfuhl, M. / Lopes, L.R. / Akhtar, M.M. / Syrris, P. / Elliott, P. / Carr-White, G. / Gautel, M. | ||||||
History |
|
-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
---|
-Downloads & links
-Download
PDBx/mmCIF format | 8omw.cif.gz | 92.1 KB | Display | PDBx/mmCIF format |
---|---|---|---|---|
PDB format | pdb8omw.ent.gz | 60 KB | Display | PDB format |
PDBx/mmJSON format | 8omw.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/om/8omw ftp://data.pdbj.org/pub/pdb/validation_reports/om/8omw | HTTPS FTP |
---|
-Related structure data
Related structure data | 8oiyC 8oq9C 8orlC 8os3C 8osdC 8ot5C 8otyC C: citing same article (ref.) |
---|---|
Similar structure data | Similarity search - Function & homologyF&H Search |
-Links
-Assembly
Deposited unit |
| ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||||||
Unit cell |
| ||||||||||||
Components on special symmetry positions |
|
-Components
#1: Protein | Mass: 11629.278 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: TTN / Production host: Escherichia coli BL21 (bacteria) References: UniProt: Q8WZ42, non-specific serine/threonine protein kinase |
---|---|
#2: Chemical | ChemComp-CL / |
#3: Water | ChemComp-HOH / |
Has ligand of interest | N |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
---|
-Sample preparation
Crystal | Density Matthews: 2.25 Å3/Da / Density % sol: 45.23 % |
---|---|
Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop Details: 10mM Tris-HCl pH 7.5 50mM NaCl 0.5mM DTT 0.1M TBG pH 9.0 25% w/v PEG 1500 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
---|---|
Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I02 / Wavelength: 0.979 Å |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Oct 17, 2014 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.979 Å / Relative weight: 1 |
Reflection | Resolution: 1.05→31.09 Å / Num. obs: 47937 / % possible obs: 97.99 % / Redundancy: 14 % / Biso Wilson estimate: 6.98 Å2 / CC1/2: 0.774 / Rmerge(I) obs: 0.6268 / Net I/σ(I): 163.69 |
Reflection shell | Resolution: 1.05→1.09 Å / Redundancy: 14 % / Num. unique obs: 4253 / CC1/2: 0.612 / % possible all: 88.64 |
-Processing
Software |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 1.05→31.09 Å / SU ML: 0.0781 / Cross valid method: FREE R-VALUE / σ(F): 1.45 / Phase error: 14.211 Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 12.65 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.05→31.09 Å
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell |
|