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Yorodumi- PDB-7q0e: Human Carbonic Anhydrase II in complex with Methyl 2-(benzenesulf... -
+Open data
-Basic information
Entry | Database: PDB / ID: 7q0e | ||||||
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Title | Human Carbonic Anhydrase II in complex with Methyl 2-(benzenesulfonyl)-4-chloro-5-sulfamoylbenzoate | ||||||
Components | Carbonic anhydrase 2 | ||||||
Keywords | LYASE / drug design / carbonic anhydrase / benzenesulfonamide / metal-binding / lyase-lyase inhibitor complex | ||||||
Function / homology | Function and homology information positive regulation of cellular pH reduction / positive regulation of dipeptide transmembrane transport / regulation of monoatomic anion transport / secretion / cyanamide hydratase / cyanamide hydratase activity / arylesterase activity / regulation of chloride transport / Reversible hydration of carbon dioxide / angiotensin-activated signaling pathway ...positive regulation of cellular pH reduction / positive regulation of dipeptide transmembrane transport / regulation of monoatomic anion transport / secretion / cyanamide hydratase / cyanamide hydratase activity / arylesterase activity / regulation of chloride transport / Reversible hydration of carbon dioxide / angiotensin-activated signaling pathway / positive regulation of synaptic transmission, GABAergic / morphogenesis of an epithelium / regulation of intracellular pH / carbonic anhydrase / carbonate dehydratase activity / carbon dioxide transport / Erythrocytes take up oxygen and release carbon dioxide / Erythrocytes take up carbon dioxide and release oxygen / neuron cellular homeostasis / one-carbon metabolic process / apical part of cell / myelin sheath / extracellular exosome / zinc ion binding / plasma membrane / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.3 Å | ||||||
Authors | Paketuryte-Latve, V. / Smirnov, A. / Manakova, E. / Grazulis, S. | ||||||
Funding support | 1items
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Citation | Journal: Int J Mol Sci / Year: 2021 Title: Methyl 2-Halo-4-Substituted-5-Sulfamoyl-Benzoates as High Affinity and Selective Inhibitors of Carbonic Anhydrase IX. Authors: Zaksauskas, A. / Capkauskaite, E. / Paketuryte-Latve, V. / Smirnov, A. / Leitans, J. / Kazaks, A. / Dvinskis, E. / Stancaitis, L. / Mickeviciute, A. / Jachno, J. / Jezepcikas, L. / ...Authors: Zaksauskas, A. / Capkauskaite, E. / Paketuryte-Latve, V. / Smirnov, A. / Leitans, J. / Kazaks, A. / Dvinskis, E. / Stancaitis, L. / Mickeviciute, A. / Jachno, J. / Jezepcikas, L. / Linkuviene, V. / Sakalauskas, A. / Manakova, E. / Grazulis, S. / Matuliene, J. / Tars, K. / Matulis, D. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7q0e.cif.gz | 142.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb7q0e.ent.gz | 108.2 KB | Display | PDB format |
PDBx/mmJSON format | 7q0e.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/q0/7q0e ftp://data.pdbj.org/pub/pdb/validation_reports/q0/7q0e | HTTPS FTP |
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-Related structure data
Related structure data | 7pomC 7pp9C 7puuC 7puvC 7puwC 7q0cC 7q0dC 4ht0S 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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1 |
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Unit cell |
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-Components
-Protein , 1 types, 1 molecules A
#1: Protein | Mass: 29070.785 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: CA2 / Plasmid: pET15b / Production host: Escherichia coli BL21(DE3) (bacteria) / References: UniProt: P00918, carbonic anhydrase |
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-Non-polymers , 6 types, 357 molecules
#2: Chemical | ChemComp-ZN / | ||||||||
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#3: Chemical | ChemComp-NA / #4: Chemical | ChemComp-BCN / | #5: Chemical | ChemComp-DMS / | #6: Chemical | ChemComp-84Z / | #7: Water | ChemComp-HOH / | |
-Details
Has ligand of interest | Y |
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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: 2.09 Å3/Da / Density % sol: 41.2 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, sitting drop Details: Crystallization buffer: 0.1M sodium bicine (pH 9.0), 0.2 M ammonium sulfate and 2M sodium malonate (pH 7.0) |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: PETRA III, EMBL c/o DESY / Beamline: P13 (MX1) / Wavelength: 0.9797 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Jul 19, 2016 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.9797 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.3→69.77 Å / Num. all: 57251 / Num. obs: 57251 / % possible obs: 96.8 % / Redundancy: 6.9 % / Rpim(I) all: 0.038 / Rrim(I) all: 0.1 / Rsym value: 0.086 / Net I/av σ(I): 5.7 / Net I/σ(I): 13.3 / Num. measured all: 394810 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 4HT0 Resolution: 1.3→40.86 Å / Cor.coef. Fo:Fc: 0.974 / Cor.coef. Fo:Fc free: 0.961 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.052 / ESU R Free: 0.052 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT U VALUES : REFINED INDIVIDUALLY
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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 max: 81.11 Å2 / Biso mean: 12.855 Å2 / Biso min: 2.33 Å2
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Refinement step | Cycle: final / Resolution: 1.3→40.86 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.3→1.334 Å / Rfactor Rfree error: 0 / Total num. of bins used: 20
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