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Open data
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Basic information
Entry | Database: PDB / ID: 4fka | ||||||
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Title | High resolution structure of the manganese derivative of insulin | ||||||
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![]() | HORMONE / manganese-insulin derivative | ||||||
Function / homology | ![]() negative regulation of NAD(P)H oxidase activity / negative regulation of glycogen catabolic process / regulation of cellular amino acid metabolic process / positive regulation of nitric oxide mediated signal transduction / negative regulation of fatty acid metabolic process / negative regulation of feeding behavior / Signaling by Insulin receptor / IRS activation / Insulin processing / regulation of protein secretion ...negative regulation of NAD(P)H oxidase activity / negative regulation of glycogen catabolic process / regulation of cellular amino acid metabolic process / positive regulation of nitric oxide mediated signal transduction / negative regulation of fatty acid metabolic process / negative regulation of feeding behavior / Signaling by Insulin receptor / IRS activation / Insulin processing / regulation of protein secretion / positive regulation of respiratory burst / positive regulation of peptide hormone secretion / Regulation of gene expression in beta cells / negative regulation of acute inflammatory response / alpha-beta T cell activation / negative regulation of respiratory burst involved in inflammatory response / positive regulation of dendritic spine maintenance / positive regulation of glycogen biosynthetic process / Synthesis, secretion, and deacylation of Ghrelin / negative regulation of protein secretion / regulation of protein localization to plasma membrane / fatty acid homeostasis / Signal attenuation / FOXO-mediated transcription of oxidative stress, metabolic and neuronal genes / negative regulation of lipid catabolic process / negative regulation of gluconeogenesis / COPI-mediated anterograde transport / positive regulation of lipid biosynthetic process / negative regulation of oxidative stress-induced intrinsic apoptotic signaling pathway / negative regulation of reactive oxygen species biosynthetic process / positive regulation of insulin receptor signaling pathway / nitric oxide-cGMP-mediated signaling / transport vesicle / positive regulation of protein autophosphorylation / Insulin receptor recycling / neuron projection maintenance / NPAS4 regulates expression of target genes / positive regulation of protein metabolic process / positive regulation of brown fat cell differentiation / positive regulation of glycolytic process / activation of protein kinase B activity / endoplasmic reticulum-Golgi intermediate compartment membrane / positive regulation of mitotic nuclear division / Insulin receptor signalling cascade / positive regulation of nitric-oxide synthase activity / positive regulation of cytokine production / positive regulation of long-term synaptic potentiation / Regulation of insulin secretion / acute-phase response / endosome lumen / positive regulation of protein secretion / positive regulation of glucose import / positive regulation of cell differentiation / negative regulation of proteolysis / regulation of transmembrane transporter activity / insulin-like growth factor receptor binding / wound healing / insulin receptor binding / regulation of synaptic plasticity / negative regulation of protein catabolic process / hormone activity / cognition / positive regulation of neuron projection development / positive regulation of protein localization to nucleus / Golgi lumen / vasodilation / glucose metabolic process / regulation of protein localization / insulin receptor signaling pathway / cell-cell signaling / glucose homeostasis / positive regulation of NF-kappaB transcription factor activity / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / positive regulation of cell growth / secretory granule lumen / protease binding / positive regulation of MAPK cascade / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / positive regulation of cell migration / G protein-coupled receptor signaling pathway / Amyloid fiber formation / endoplasmic reticulum lumen / Golgi membrane / negative regulation of gene expression / positive regulation of cell population proliferation / positive regulation of gene expression / regulation of DNA-templated transcription / extracellular space / extracellular region / identical protein binding Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Prugovecki, B. / Pulic, I. / Toth, M. / Matkovic-Calogovic, D. | ||||||
![]() | ![]() Title: High Resolution Structure of the Manganese Derivative of Insulin Authors: Prugovecki, B. / Pulic, I. / Toth, M. / Matkovic-Calogovic, D. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 62.8 KB | Display | ![]() |
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PDB format | ![]() | 46.9 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 454.9 KB | Display | ![]() |
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Full document | ![]() | 456.4 KB | Display | |
Data in XML | ![]() | 10.1 KB | Display | |
Data in CIF | ![]() | 13.7 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 3exxS S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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2 | ![]()
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3 | ![]()
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Unit cell |
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Components on special symmetry positions |
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Components
#1: Protein/peptide | Mass: 2383.698 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #2: Protein/peptide | Mass: 3433.953 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() #3: Chemical | ChemComp-NA / | #4: Chemical | #5: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.86 Å3/Da / Density % sol: 33.94 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, hanging drop / pH: 6.4 Details: The protein solution consisted of 7.5 mg mL-1 of zinc-free insulin in 0.02 mol L-1 hydrochloric acid. The reservoir solution was at pH 6.4 containing 1mM sodium citrate, volume fraction of ...Details: The protein solution consisted of 7.5 mg mL-1 of zinc-free insulin in 0.02 mol L-1 hydrochloric acid. The reservoir solution was at pH 6.4 containing 1mM sodium citrate, volume fraction of aceton 10 % ,9 mmol L-1 manganese(II) sulphate monohydrate and redistilled water, VAPOR DIFFUSION, HANGING DROP, temperature 291K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH / Detector: CCD |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1→10.48 Å / Num. obs: 43875 / % possible obs: 96.7 % / Redundancy: 2.7 % / Rmerge(I) obs: 0.089 / Rsym value: 0.089 / Net I/σ(I): 11 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: pdb entry 3EXX Resolution: 1.08→10.28 Å / Cor.coef. Fo:Fc: 0.951 / Cor.coef. Fo:Fc free: 0.934 / SU B: 0.753 / SU ML: 0.018 / Cross valid method: THROUGHOUT / ESU R: 0.036 / ESU R Free: 0.038 / 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: 1.2 Å / Solvent model: MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 8.583 Å2
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Refinement step | Cycle: LAST / Resolution: 1.08→10.28 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.08→1.108 Å / Total num. of bins used: 20
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