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Yorodumi- PDB-1pgx: THE 1.66 ANGSTROMS X-RAY STRUCTURE OF THE B2 IMMUNOGLOBULIN-BINDI... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1pgx | ||||||
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Title | THE 1.66 ANGSTROMS X-RAY STRUCTURE OF THE B2 IMMUNOGLOBULIN-BINDING DOMAIN OF STREPTOCOCCAL PROTEIN G AND COMPARISON TO THE NMR STRUCTURE OF THE B1 DOMAIN | ||||||
Components | PROTEIN G | ||||||
Keywords | IMMUNOGLOBULIN BINDING PROTEIN | ||||||
Function / homology | Function and homology information | ||||||
Biological species | Streptococcus (bacteria) | ||||||
Method | X-RAY DIFFRACTION / Resolution: 1.66 Å | ||||||
Authors | Whitlow, M. / Achari, A. / Howard, A.J. | ||||||
Citation | Journal: Biochemistry / Year: 1992 Title: 1.67-A X-ray structure of the B2 immunoglobulin-binding domain of streptococcal protein G and comparison to the NMR structure of the B1 domain. Authors: Achari, A. / Hale, S.P. / Howard, A.J. / Clore, G.M. / Gronenborn, A.M. / Hardman, K.D. / Whitlow, M. #1: Journal: Science / Year: 1991 Title: A Novel, Highly Stable Fold of the Immunoglobulin Binding Domain of Streptococcal Protein G Authors: Gronenborn, A.M. / Filpula, D.R. / Essig, N.Z. / Achari, A. / Whitlow, M. / Wingfield, P.T. / Clore, G.M. #2: Journal: Bacterial Immunoglobulin-Binding Proteins / Year: 1990 Title: Structure and Evolution of the Streptococcal Genes Encoding Protein G Authors: Fahnestock, S.R. / Alexander, P. / Filpula, D. / Nagle, J. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1pgx.cif.gz | 26.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1pgx.ent.gz | 16.8 KB | Display | PDB format |
PDBx/mmJSON format | 1pgx.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 1pgx_validation.pdf.gz | 356.9 KB | Display | wwPDB validaton report |
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Full document | 1pgx_full_validation.pdf.gz | 357.9 KB | Display | |
Data in XML | 1pgx_validation.xml.gz | 2.8 KB | Display | |
Data in CIF | 1pgx_validation.cif.gz | 4.2 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/pg/1pgx ftp://data.pdbj.org/pub/pdb/validation_reports/pg/1pgx | HTTPS FTP |
-Related structure data
Similar structure data |
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-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 9015.955 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Streptococcus (bacteria) / Genus: Streptococcus / References: UniProt: P06654 |
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#2: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION |
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-Sample preparation
Crystal | Density Matthews: 1.76 Å3/Da / Density % sol: 30.08 % | |||||||||||||||||||||||||||||||||||
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Crystal grow | *PLUS Method: vapor diffusion, hanging drop / pH: 5.5 | |||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Radiation | Scattering type: x-ray |
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Radiation wavelength | Relative weight: 1 |
Reflection | *PLUS Highest resolution: 1.66 Å / Rmerge F obs: 0.0327 |
-Processing
Software | Name: PROFFT / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Resolution: 1.66→8 Å /
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Refinement step | Cycle: LAST / Resolution: 1.66→8 Å
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Refine LS restraints |
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Refinement | *PLUS Highest resolution: 1.66 Å / Lowest resolution: 8 Å / Num. reflection obs: 6365 / σ(F): 2 / Rfactor obs: 0.191 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS Biso mean: 18 Å2 |