+Open data
-Basic information
Entry | Database: PDB / ID: 2j8h | ||||||
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Title | Structure of the immunoglobulin tandem repeat A168-A169 of titin | ||||||
Components | TITIN | ||||||
Keywords | TRANSFERASE / CARDIOMYOPATHY / NUCLEAR PROTEIN / SERINE/THREONINE-PROTEIN KINASE / LIMB-GIRDLE MUSCULAR DYSTROPHY / PHOSPHORYLATION / DISEASE MUTATION / STRUCTURAL PROTEIN / TITIN / A-BAND / KINASE / WD REPEAT / TPR REPEAT / IMMUNOGLOBULIN DOMAIN / IMMUNOGLOBULIN LIKE DOMAIN / NUCLEOTIDE-BINDING / ATP-BINDING / KELCH REPEAT | ||||||
Function / homology | Function and homology information sarcomerogenesis / structural molecule activity conferring elasticity / telethonin binding / skeletal muscle myosin thick filament assembly / cardiac myofibril assembly / detection of muscle stretch / muscle alpha-actinin binding / cardiac muscle tissue morphogenesis / regulation of catalytic activity / Striated Muscle Contraction ...sarcomerogenesis / structural molecule activity conferring elasticity / telethonin binding / skeletal muscle myosin thick filament assembly / cardiac myofibril assembly / detection of muscle stretch / muscle alpha-actinin binding / cardiac muscle tissue morphogenesis / regulation of catalytic activity / Striated Muscle Contraction / mitotic chromosome condensation / cardiac muscle hypertrophy / M band / actinin binding / I band / cardiac muscle cell development / regulation of protein kinase activity / structural constituent of muscle / sarcomere organization / 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 / MAD / Resolution: 1.99 Å | ||||||
Authors | Mueller, S. / Lange, S. / Kursula, I. / Gautel, M. / Wilmanns, M. | ||||||
Citation | Journal: J.Mol.Biol. / Year: 2007 Title: Rigid Conformation of an Immunoglobulin Domain Tandem Repeat in the A-Band of the Elastic Muscle Protein Titin Authors: Mueller, S. / Lange, S. / Gautel, M. / Wilmanns, M. | ||||||
History |
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Remark 650 | HELIX DETERMINATION METHOD: AUTHOR PROVIDED. | ||||||
Remark 700 | SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN ... SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE DEFINED. |
-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2j8h.cif.gz | 52.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2j8h.ent.gz | 40.6 KB | Display | PDB format |
PDBx/mmJSON format | 2j8h.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/j8/2j8h ftp://data.pdbj.org/pub/pdb/validation_reports/j8/2j8h | HTTPS FTP |
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-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 21765.820 Da / Num. of mol.: 1 / Fragment: IG LIKE DOMAIN, RESIDUES 24430-24623 Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Tissue: MUSCLESkeletal muscle / Organ: HEART / Plasmid: PETM11 / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) References: UniProt: Q8WZ42, non-specific serine/threonine protein kinase |
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#2: Chemical | ChemComp-GOL / |
#3: Water | ChemComp-HOH / |
Sequence details | CARDIAC TITIN IS THE ISOFORM 3 OF TITIN: UNP ENTRY Q8WZ42-3 |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.3 Å3/Da / Density % sol: 62 % / Description: NONE |
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Crystal grow | pH: 9 / Details: AMMONIUM SULFATE, BICINE, pH 9 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: EMBL/DESY, HAMBURG / Beamline: X13 / Wavelength: 0.803 |
Detector | Type: MARRESEARCH / Detector: CCD / Date: Nov 3, 2003 / Details: MIRRORS |
Radiation | Monochromator: SI (111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.803 Å / Relative weight: 1 |
Reflection | Resolution: 1.99→25 Å / Num. obs: 21381 / % possible obs: 96 % / Observed criterion σ(I): -3 / Redundancy: 5.7 % / Rmerge(I) obs: 0.06 / Net I/σ(I): 28.7 |
Reflection shell | Resolution: 1.99→2.06 Å / Redundancy: 5.6 % / Rmerge(I) obs: 0.57 / Mean I/σ(I) obs: 4 / % possible all: 97.8 |
-Processing
Software |
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Refinement | Method to determine structure: MAD Starting model: NONE Resolution: 1.99→67.42 Å / Cor.coef. Fo:Fc: 0.958 / Cor.coef. Fo:Fc free: 0.952 / SU B: 6.331 / SU ML: 0.091 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.141 / ESU R Free: 0.125 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 37.91 Å2
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Refinement step | Cycle: LAST / Resolution: 1.99→67.42 Å
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