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Yorodumi- PDB-5xby: Crystal structure of the PKA-Protein A fusion protein (end-to-end... -
+Open data
-Basic information
Entry | Database: PDB / ID: 5xby | ||||||
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Title | Crystal structure of the PKA-Protein A fusion protein (end-to-end fusion) | ||||||
Components | cAMP-dependent protein kinase type II-alpha regulatory subunit,Immunoglobulin G-binding protein A | ||||||
Keywords | SIGNALING PROTEIN / PROTEIN BINDING / synthetic protein / kinase / LYASE | ||||||
Function / homology | Function and homology information ROBO receptors bind AKAP5 / cAMP-dependent protein kinase regulator activity / negative regulation of cAMP-dependent protein kinase activity / nucleotide-activated protein kinase complex / IgG binding / cAMP-dependent protein kinase inhibitor activity / CREB1 phosphorylation through the activation of Adenylate Cyclase / PKA activation / ciliary base / cAMP-dependent protein kinase complex ...ROBO receptors bind AKAP5 / cAMP-dependent protein kinase regulator activity / negative regulation of cAMP-dependent protein kinase activity / nucleotide-activated protein kinase complex / IgG binding / cAMP-dependent protein kinase inhibitor activity / CREB1 phosphorylation through the activation of Adenylate Cyclase / PKA activation / ciliary base / cAMP-dependent protein kinase complex / plasma membrane raft / protein kinase A catalytic subunit binding / PKA activation in glucagon signalling / DARPP-32 events / Hedgehog 'off' state / cAMP binding / FCGR3A-mediated IL10 synthesis / Vasopressin regulates renal water homeostasis via Aquaporins / Glucagon-like Peptide-1 (GLP1) regulates insulin secretion / ADORA2B mediated anti-inflammatory cytokines production / GPER1 signaling / Factors involved in megakaryocyte development and platelet production / intracellular signal transduction / protein domain specific binding / focal adhesion / centrosome / ubiquitin protein ligase binding / protein-containing complex / extracellular exosome / extracellular region / membrane / plasma membrane / cytoplasm / cytosol Similarity search - Function | ||||||
Biological species | Homo sapiens (human) Staphylococcus aureus (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.25 Å | ||||||
Authors | Youn, S.J. / Kwon, N.Y. / Lee, J.H. / Kim, J.H. / Lee, H. / Lee, J.O. | ||||||
Citation | Journal: Sci Rep / Year: 2017 Title: Construction of novel repeat proteins with rigid and predictable structures using a shared helix method. Authors: Youn, S.J. / Kwon, N.Y. / Lee, J.H. / Kim, J.H. / Choi, J. / Lee, H. / Lee, J.O. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 5xby.cif.gz | 143.9 KB | Display | PDBx/mmCIF format |
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PDB format | pdb5xby.ent.gz | 116.9 KB | Display | PDB format |
PDBx/mmJSON format | 5xby.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 5xby_validation.pdf.gz | 461.4 KB | Display | wwPDB validaton report |
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Full document | 5xby_full_validation.pdf.gz | 471.9 KB | Display | |
Data in XML | 5xby_validation.xml.gz | 13.7 KB | Display | |
Data in CIF | 5xby_validation.cif.gz | 18 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/xb/5xby ftp://data.pdbj.org/pub/pdb/validation_reports/xb/5xby | HTTPS FTP |
-Related structure data
Related structure data | 5h75C 5h76C 5h77C 5h78C 5h79C 5h7aC 5h7bC 5h7cC 5h7dC 5x3fC 2izxS 4zncS S: Starting model for refinement C: citing same article (ref.) |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: _ / Refine code: _
NCS ensembles :
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-Components
#1: Antibody | Mass: 11130.393 Da / Num. of mol.: 4 / Fragment: UNP RESIDUES 5-44,UNP RESIDUES 217-269 / Mutation: G240A Source method: isolated from a genetically manipulated source Details: The fusion protein of 4 tags, PKA (UNP residues 5-44) and Protein A (UNP residues 217-269) Source: (gene. exp.) Homo sapiens (human), (gene. exp.) Staphylococcus aureus (bacteria) Gene: PRKAR2A, PKR2, PRKAR2, spa / Production host: Escherichia coli (E. coli) / References: UniProt: P13861, UniProt: P38507 |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.85 Å3/Da / Density % sol: 68.05 % |
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Crystal grow | Temperature: 296 K / Method: vapor diffusion / pH: 8.5 / Details: 100mM Tris pH 8.5, 2.16M Sodium formate |
-Data collection
Diffraction | Mean temperature: 80 K |
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Diffraction source | Source: SYNCHROTRON / Site: PAL/PLS / Beamline: 7A (6B, 6C1) / Wavelength: 0.97934 Å |
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Mar 16, 2017 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97934 Å / Relative weight: 1 |
Reflection | Resolution: 3.25→50 Å / Num. obs: 10889 / % possible obs: 98.9 % / Redundancy: 6.3 % / Net I/σ(I): 23.6 |
Reflection shell | Resolution: 3.3→3.42 Å |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 2IZX, 4ZNC Resolution: 3.25→43.537 Å / Cor.coef. Fo:Fc: 0.92 / Cor.coef. Fo:Fc free: 0.871 / SU B: 75.516 / SU ML: 0.533 / Cross valid method: THROUGHOUT / ESU R Free: 0.509 / Stereochemistry target values: MAXIMUM LIKELIHOOD
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 165.823 Å2
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Refinement step | Cycle: 1 / Resolution: 3.25→43.537 Å
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Refine LS restraints |
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