+Open data
-Basic information
Entry | Database: PDB / ID: 2bk5 | ||||||
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Title | Human Monoamine Oxidase B: I199F mutant in complex with isatin | ||||||
Components | AMINE OXIDASE [FLAVIN-CONTAINING] B | ||||||
Keywords | OXIDOREDUCTASE / FAD-CONTAINING AMINE OXIDASE / MAOB ACETYLATION / FAD / FLAVOPROTEIN / MAOB / TRANSMEMBRANE | ||||||
Function / homology | Function and homology information Biogenic amines are oxidatively deaminated to aldehydes by MAOA and MAOB / aliphatic amine oxidase activity / monoamine oxidase activity / monoamine oxidase / phenylethylamine catabolic process / positive regulation of dopamine metabolic process / primary amine oxidase activity / negative regulation of serotonin secretion / response to aluminum ion / response to selenium ion ...Biogenic amines are oxidatively deaminated to aldehydes by MAOA and MAOB / aliphatic amine oxidase activity / monoamine oxidase activity / monoamine oxidase / phenylethylamine catabolic process / positive regulation of dopamine metabolic process / primary amine oxidase activity / negative regulation of serotonin secretion / response to aluminum ion / response to selenium ion / : / dopamine catabolic process / primary-amine oxidase / mitochondrial envelope / hydrogen peroxide biosynthetic process / response to corticosterone / substantia nigra development / response to toxic substance / flavin adenine dinucleotide binding / response to ethanol / mitochondrial outer membrane / response to lipopolysaccharide / electron transfer activity / response to xenobiotic stimulus / dendrite / neuronal cell body / mitochondrion / identical protein binding Similarity search - Function | ||||||
Biological species | HOMO SAPIENS (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.83 Å | ||||||
Authors | Binda, C. / Edmondson, D.E. / Mattevi, A. / Hubalek, F. / Khalil, A. / Li, M. / Castagnoli, N. | ||||||
Citation | Journal: J.Biol.Chem. / Year: 2005 Title: Demonstration of Isoleucine 199 as a Structural Determinant for the Selective Inhibition of Human Monoamine Oxidase B by Specific Reversible Inhibitors. Authors: Hubalek, F. / Binda, C. / Khalil, A. / Li, M. / Mattevi, A. / Castagnoli, N. / Edmondson, D.E. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2bk5.cif.gz | 224.9 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2bk5.ent.gz | 180.2 KB | Display | PDB format |
PDBx/mmJSON format | 2bk5.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/bk/2bk5 ftp://data.pdbj.org/pub/pdb/validation_reports/bk/2bk5 | HTTPS FTP |
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-Related structure data
Related structure data | 2bk3C 2bk4C 1oj9S 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: Ens-ID: 1 / Refine code: 1
NCS oper: (Code: given Matrix: (-0.53197, -0.49364, -0.68799), Vector: |
-Components
#1: Protein | Mass: 58871.746 Da / Num. of mol.: 2 / Mutation: YES Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Production host: PICHIA PASTORIS (fungus) / References: UniProt: P27338, monoamine oxidase #2: Chemical | #3: Chemical | #4: Water | ChemComp-HOH / | Compound details | ENGINEERED | |
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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: 2.54 Å3/Da / Density % sol: 51.25 % / Description: NONE |
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Crystal grow | pH: 6.2 / Details: pH 6.2 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID14-1 / Wavelength: 1 |
Detector | Type: ADSC CCD / 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: 1.8→15 Å / Num. obs: 105716 / % possible obs: 94 % / Observed criterion σ(I): 0 / Redundancy: 5.7 % / Rmerge(I) obs: 0.1 / Net I/σ(I): 15.5 |
Reflection shell | Resolution: 1.8→1.9 Å / Redundancy: 4 % / Rmerge(I) obs: 0.2 / Mean I/σ(I) obs: 4.1 / % possible all: 82.1 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1OJ9 Resolution: 1.83→15 Å / Cor.coef. Fo:Fc: 0.943 / Cor.coef. Fo:Fc free: 0.928 / SU B: 2.228 / SU ML: 0.07 / Cross valid method: THROUGHOUT / ESU R: 0.125 / ESU R Free: 0.112 / 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: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 15.07 Å2
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Refinement step | Cycle: LAST / Resolution: 1.83→15 Å
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Refine LS restraints |
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