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Yorodumi- PDB-1jyj: Crystal Structure of a Double Variant (W67L/W91H) of Recombinant ... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1jyj | ||||||
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Title | Crystal Structure of a Double Variant (W67L/W91H) of Recombinant Human Serum Retinol-binding Protein at 2.0 A Resolution | ||||||
Components | PLASMA RETINOL-BINDING PROTEIN | ||||||
Keywords | TRANSPORT PROTEIN / retinol binding protein / lipocalin family / beta barrel | ||||||
Function / homology | Function and homology information Retinoid metabolism disease events / urinary bladder development / embryonic retina morphogenesis in camera-type eye / retinol transport / female genitalia morphogenesis / retinol transmembrane transporter activity / embryonic organ morphogenesis / maintenance of gastrointestinal epithelium / embryonic skeletal system development / negative regulation of cardiac muscle cell proliferation ...Retinoid metabolism disease events / urinary bladder development / embryonic retina morphogenesis in camera-type eye / retinol transport / female genitalia morphogenesis / retinol transmembrane transporter activity / embryonic organ morphogenesis / maintenance of gastrointestinal epithelium / embryonic skeletal system development / negative regulation of cardiac muscle cell proliferation / eye development / heart trabecula formation / cardiac muscle tissue development / retinal binding / retinol metabolic process / retinol binding / Retinoid cycle disease events / The canonical retinoid cycle in rods (twilight vision) / uterus development / vagina development / positive regulation of immunoglobulin production / response to retinoic acid / Retinoid metabolism and transport / visual perception / gluconeogenesis / lung development / positive regulation of insulin secretion / glucose homeostasis / heart development / extracellular space / extracellular exosome / extracellular region Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2 Å | ||||||
Authors | Greene, L.H. / Chrysina, E.D. / Irons, L.I. / Papageorgiou, A.C. / Acharya, K.R. / Brew, K. | ||||||
Citation | Journal: Protein Sci. / Year: 2001 Title: Role of Conserved Residues in Structure and Stability: Tryptophans of Human Serum Retinol-Binding Protein, a Model for the Lipocalin Superfamily Authors: Greene, L.H. / Chrysina, E.D. / Irons, L.I. / Papageorgiou, A.C. / Acharya, K.R. / Brew, K. #1: Journal: Proteins / Year: 1990 Title: Crystallographic refinement of human serum retinol-binding protein at 2 A resolution Authors: Cowan, S.W. / Newcomer, M.E. / Jones, T.A. #2: Journal: J.Mol.Biol. / Year: 1993 Title: Crystal structure of the trigonal form of human plasma retinol-binding protein at 2.5 A resolution Authors: Zannotti, G. / Ottonello, S. / Berni, R. / Monaco, H.L. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1jyj.cif.gz | 55.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1jyj.ent.gz | 39.1 KB | Display | PDB format |
PDBx/mmJSON format | 1jyj.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/jy/1jyj ftp://data.pdbj.org/pub/pdb/validation_reports/jy/1jyj | HTTPS FTP |
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-Related structure data
Related structure data | 1jydSC 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
#1: Protein | Mass: 20994.529 Da / Num. of mol.: 1 / Mutation: W67L, W91H Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Production host: Escherichia coli (E. coli) / References: UniProt: P02753 | ||
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#2: Chemical | ChemComp-GOL / #3: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.52 Å3/Da / Density % sol: 65.05 % | ||||||||||||||||||||||||||||||||||||||||||
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Crystal grow | Temperature: 289 K / Method: vapor diffusion, hanging drop / pH: 9.1 Details: Sodium Chloride, Tris/HCl buffer, beta-octyl-glucoside, pH 9.1, VAPOR DIFFUSION, HANGING DROP, temperature 289K | ||||||||||||||||||||||||||||||||||||||||||
Crystal grow | *PLUS Temperature: 16 ℃ / Method: vapor diffusion | ||||||||||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: EMBL/DESY, HAMBURG / Beamline: X31 / Wavelength: 1.09 Å |
Detector | Type: MARRESEARCH / Detector: IMAGE PLATE |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.09 Å / Relative weight: 1 |
Reflection | Resolution: 2→40 Å / Num. obs: 18890 / % possible obs: 98 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 5.8 % / Biso Wilson estimate: 18.8 Å2 / Rsym value: 0.102 / Net I/σ(I): 7.53 |
Reflection shell | Resolution: 2→2.07 Å / Mean I/σ(I) obs: 3.19 / Num. unique all: 1798 / Rsym value: 0.37 / % possible all: 92.7 |
Reflection | *PLUS Num. measured all: 109525 / Rmerge(I) obs: 0.102 |
Reflection shell | *PLUS Highest resolution: 2 Å / % possible obs: 92.7 % / Rmerge(I) obs: 0.37 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1JYD Resolution: 2→19.66 Å / Rfactor Rfree error: 0.008 / Data cutoff high absF: 1659526.87 / Data cutoff high rms absF: 1659526.87 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): 0 / Stereochemistry target values: Engh & Huber
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Solvent computation | Solvent model: FLAT MODEL / Bsol: 44.44 Å2 / ksol: 0.37 e/Å3 | |||||||||||||||||||||||||
Displacement parameters | Biso mean: 22.4 Å2
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Refine analyze |
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Refinement step | Cycle: LAST / Resolution: 2→19.66 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2→2.13 Å / Rfactor Rfree error: 0.023 / Total num. of bins used: 6
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Xplor file |
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Refinement | *PLUS Highest resolution: 2 Å / Lowest resolution: 40 Å / Num. reflection obs: 27458 / % reflection Rfree: 5 % | |||||||||||||||||||||||||
Solvent computation | *PLUS | |||||||||||||||||||||||||
Displacement parameters | *PLUS | |||||||||||||||||||||||||
Refine LS restraints | *PLUS Type: c_angle_deg / Dev ideal: 1.379 |