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- PDB-4cwv: Structure of bovine endothelial nitric oxide synthase heme domain... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4cwv | ||||||
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Title | Structure of bovine endothelial nitric oxide synthase heme domain in complex with 4-METHYL-6-(((3R,4R)-4-((5-(PYRIDIN-2-YL)PENTYL)OXY) PYRROLIDIN-3-YL)METHYL)PYRIDIN-2-AMINE | ||||||
![]() | NITRIC OXIDE SYNTHASE, ENDOTHELIAL | ||||||
![]() | OXIDOREDUCTASE / NITRIC OXIDE SYNTHASE / INHIBITOR COMPLEX | ||||||
Function / homology | ![]() cellular response to laminar fluid shear stress / positive regulation of guanylate cyclase activity / negative regulation of leukocyte cell-cell adhesion / nitric-oxide synthase (NADPH) / nitric oxide mediated signal transduction / nitric-oxide synthase activity / arginine catabolic process / negative regulation of extrinsic apoptotic signaling pathway via death domain receptors / nitric oxide biosynthetic process / negative regulation of blood pressure ...cellular response to laminar fluid shear stress / positive regulation of guanylate cyclase activity / negative regulation of leukocyte cell-cell adhesion / nitric-oxide synthase (NADPH) / nitric oxide mediated signal transduction / nitric-oxide synthase activity / arginine catabolic process / negative regulation of extrinsic apoptotic signaling pathway via death domain receptors / nitric oxide biosynthetic process / negative regulation of blood pressure / mitochondrion organization / response to hormone / caveola / blood coagulation / FMN binding / NADP binding / flavin adenine dinucleotide binding / response to lipopolysaccharide / cytoskeleton / calmodulin binding / heme binding / Golgi apparatus / nucleus / metal ion binding / plasma membrane / cytosol Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Li, H. / Poulos, T.L. | ||||||
![]() | ![]() Title: Mobility of a Conserved Tyrosine Residue Controls Isoform-Dependent Enzyme-Inhibitor Interactions in Nitric Oxide Synthases. Authors: Li, H. / Jamal, J. / Delker, S.L. / Plaza, C. / Ji, H. / Jing, Q. / Huang, H. / Kang, S. / Silverman, R.B. / Poulos, T.L. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 334 KB | Display | ![]() |
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PDB format | ![]() | 282.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.5 MB | Display | ![]() |
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Full document | ![]() | 1.5 MB | Display | |
Data in XML | ![]() | 33.1 KB | Display | |
Data in CIF | ![]() | 45.7 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 4cwwC ![]() 4cwxC ![]() 4cwyC ![]() 4cwzC ![]() 4cx0C ![]() 4cx1C ![]() 4cx2C ![]() 4cx3C ![]() 4cx4C ![]() 4cx5C ![]() 4cx6C ![]() 4cx7C C: citing same article ( |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
-Protein , 1 types, 2 molecules AB
#1: Protein | Mass: 49727.012 Da / Num. of mol.: 2 / Fragment: HEME DOMAIN, RESIDUES 40-482 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
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-Non-polymers , 6 types, 205 molecules ![](data/chem/img/HEM.gif)
![](data/chem/img/H4B.gif)
![](data/chem/img/HW8.gif)
![](data/chem/img/ACT.gif)
![](data/chem/img/ZN.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/H4B.gif)
![](data/chem/img/HW8.gif)
![](data/chem/img/ACT.gif)
![](data/chem/img/ZN.gif)
![](data/chem/img/HOH.gif)
#2: Chemical | #3: Chemical | #4: Chemical | #5: Chemical | #6: Chemical | ChemComp-ZN / | #7: Water | ChemComp-HOH / | |
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-Details
Sequence details | RESIDUE 100 IS FOUND AS AN ARG IN STRUCTURE BUT IS A CYS IN DATABASE |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.5 Å3/Da / Density % sol: 50.7 % / Description: NONE |
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Crystal grow | pH: 6 Details: 20-22% PEG3350 0.1M CACODYLATE, PH 6.0 150-200 MM MG ACETATE 5 MM TCEP |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Feb 21, 2011 / Details: MIRRORS |
Radiation | Monochromator: GRAPHITE / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.34→50 Å / Num. obs: 41977 / % possible obs: 99.7 % / Observed criterion σ(I): -3 / Redundancy: 4 % / Biso Wilson estimate: 49.56 Å2 / Rmerge(I) obs: 0.07 / Net I/σ(I): 23 |
Reflection shell | Resolution: 2.34→2.38 Å / Redundancy: 4.1 % / Rmerge(I) obs: 0.65 / Mean I/σ(I) obs: 2.1 / % possible all: 100 |
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Processing
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Refinement | Method to determine structure: OTHER Starting model: NONE Resolution: 2.34→39.36 Å / Cor.coef. Fo:Fc: 0.963 / Cor.coef. Fo:Fc free: 0.946 / SU B: 15.16 / SU ML: 0.173 / Cross valid method: THROUGHOUT / ESU R: 0.311 / ESU R Free: 0.221 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. RESIDUES 109 TO 120 IN BOTH CHAIN A AND CHAIN B ARE DISORDERED.
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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: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 50.363 Å2
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Refinement step | Cycle: LAST / Resolution: 2.34→39.36 Å
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