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Yorodumi- PDB-9axn: Crystal Structure of Anti-Fentanyl Antibody HY11-6B2_Mu Fab in Co... -
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Open data
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Basic information
| Entry | Database: PDB / ID: 9axn | ||||||
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| Title | Crystal Structure of Anti-Fentanyl Antibody HY11-6B2_Mu Fab in Complex with Fentanyl | ||||||
Components | (HY11-6B2_Mu Fab ...) x 2 | ||||||
Keywords | IMMUNE SYSTEM / opioids / mAb / fentanyl | ||||||
| Function / homology | Chem-7V7 / NICKEL (II) ION Function and homology information | ||||||
| Biological species | ![]() | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.4 Å | ||||||
Authors | Rodarte, J.V. / Pancera, M. | ||||||
| Funding support | United States, 1items
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Citation | Journal: Acs Omega / Year: 2024Title: Structure-Based Engineering of Monoclonal Antibodies for Improved Binding to Counteract the Effects of Fentanyl and Carfentanil. Authors: Rodarte, J. / Baehr, C. / Hicks, D. / McGovern, M. / Zhang, Y. / Silva-Ortiz, P. / Hannon, B. / Duddu, S. / Pancera, M. / Pravetoni, M. | ||||||
| History |
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 9axn.cif.gz | 825.1 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb9axn.ent.gz | 546.3 KB | Display | PDB format |
| PDBx/mmJSON format | 9axn.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 9axn_validation.pdf.gz | 2.4 MB | Display | wwPDB validaton report |
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| Full document | 9axn_full_validation.pdf.gz | 2.4 MB | Display | |
| Data in XML | 9axn_validation.xml.gz | 141.6 KB | Display | |
| Data in CIF | 9axn_validation.cif.gz | 183 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ax/9axn ftp://data.pdbj.org/pub/pdb/validation_reports/ax/9axn | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 9axoC ![]() 9axpC ![]() 9axqC ![]() 9axrC ![]() 9axsC C: citing same article ( |
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| Similar structure data | Similarity search - Function & homology F&H Search |
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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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| 4 | ![]()
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| 5 | ![]()
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| 6 | ![]()
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| 7 | ![]()
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| 8 | ![]()
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| Unit cell |
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Components
-Antibody , 2 types, 16 molecules HACEIMOQLDBFJNPR
| #1: Antibody | Mass: 24508.436 Da / Num. of mol.: 8 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Homo sapiens (human)#2: Antibody | Mass: 23500.006 Da / Num. of mol.: 8 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Homo sapiens (human) |
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-Non-polymers , 5 types, 921 molecules 








| #3: Chemical | ChemComp-7V7 / #4: Chemical | ChemComp-SO4 / #5: Chemical | ChemComp-EDO / #6: Chemical | #7: Water | ChemComp-HOH / | |
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-Details
| Has ligand of interest | Y |
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| Has protein modification | Y |
-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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Sample preparation
| Crystal | Density Matthews: 2.83 Å3/Da / Density % sol: 56.57 % |
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| Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop Details: 23% PEG 3350, 0.24M ammonium sulfate, 0.1M bis-tris pH 5.5, 0.01M NiCl2 |
-Data collection
| Diffraction | Mean temperature: 80 K / Serial crystal experiment: N |
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| Diffraction source | Source: SYNCHROTRON / Site: ALS / Beamline: 5.0.1 / Wavelength: 0.97741 Å |
| Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Jul 2, 2021 |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.97741 Å / Relative weight: 1 |
| Reflection | Resolution: 2.4→49.37 Å / Num. obs: 154677 / % possible obs: 97.7 % / Redundancy: 1.8 % / Biso Wilson estimate: 35 Å2 / CC1/2: 0.989 / Rmerge(I) obs: 0.106 / Rpim(I) all: 0.106 / Rrim(I) all: 0.151 / Χ2: 1 / Net I/σ(I): 5.8 / Num. measured all: 277415 |
| Reflection shell | Resolution: 2.4→2.44 Å / % possible obs: 96.4 % / Redundancy: 1.8 % / Rmerge(I) obs: 0.738 / Num. measured all: 13230 / Num. unique obs: 7517 / CC1/2: 0.41 / Rpim(I) all: 0.738 / Rrim(I) all: 1.044 / Χ2: 0.99 / Net I/σ(I) obs: 1 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.4→49.37 Å / SU ML: 0.3283 / Cross valid method: FREE R-VALUE / σ(F): 1.96 / Phase error: 28.8759 Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
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| Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters | Biso mean: 38.77 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement step | Cycle: LAST / Resolution: 2.4→49.37 Å
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| Refine LS restraints |
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| LS refinement shell |
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X-RAY DIFFRACTION
United States, 1items
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Homo sapiens (human)