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Yorodumi- PDB-2bj4: ESTROGEN RECEPTOR ALPHA LBD IN COMPLEX WITH A PHAGE-DISPLAY DERIV... -
+Open data
-Basic information
Entry | Database: PDB / ID: 2bj4 | ||||||
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Title | ESTROGEN RECEPTOR ALPHA LBD IN COMPLEX WITH A PHAGE-DISPLAY DERIVED PEPTIDE ANTAGONIST | ||||||
Components |
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Keywords | NUCLEAR RECEPTOR / TRANSCRIPTION FACTOR / PEPTIDE ANTAGONIST / LIGAND-BINDING DOMAIN (LBD) / DNA-BINDING / NUCLEAR PROTEIN STEROID-BINDING | ||||||
Function / homology | Function and homology information regulation of epithelial cell apoptotic process / antral ovarian follicle growth / G protein-coupled estrogen receptor activity / regulation of branching involved in prostate gland morphogenesis / RUNX1 regulates transcription of genes involved in WNT signaling / RUNX1 regulates estrogen receptor mediated transcription / regulation of toll-like receptor signaling pathway / prostate epithelial cord arborization involved in prostate glandular acinus morphogenesis / nuclear estrogen receptor activity / epithelial cell proliferation involved in mammary gland duct elongation ...regulation of epithelial cell apoptotic process / antral ovarian follicle growth / G protein-coupled estrogen receptor activity / regulation of branching involved in prostate gland morphogenesis / RUNX1 regulates transcription of genes involved in WNT signaling / RUNX1 regulates estrogen receptor mediated transcription / regulation of toll-like receptor signaling pathway / prostate epithelial cord arborization involved in prostate glandular acinus morphogenesis / nuclear estrogen receptor activity / epithelial cell proliferation involved in mammary gland duct elongation / epithelial cell development / prostate epithelial cord elongation / negative regulation of smooth muscle cell apoptotic process / mammary gland branching involved in pregnancy / uterus development / vagina development / TFIIB-class transcription factor binding / androgen metabolic process / steroid hormone mediated signaling pathway / mammary gland alveolus development / intracellular estrogen receptor signaling pathway / cellular response to estrogen stimulus / estrogen response element binding / : / intracellular steroid hormone receptor signaling pathway / negative regulation of canonical NF-kappaB signal transduction / Nuclear signaling by ERBB4 / RNA polymerase II preinitiation complex assembly / protein localization to chromatin / 14-3-3 protein binding / TBP-class protein binding / steroid binding / nitric-oxide synthase regulator activity / TFAP2 (AP-2) family regulates transcription of growth factors and their receptors / ESR-mediated signaling / transcription corepressor binding / negative regulation of miRNA transcription / cellular response to estradiol stimulus / transcription coregulator binding / stem cell differentiation / nuclear estrogen receptor binding / positive regulation of nitric-oxide synthase activity / SUMOylation of intracellular receptors / euchromatin / negative regulation of DNA-binding transcription factor activity / beta-catenin binding / transcription coactivator binding / positive regulation of DNA-binding transcription factor activity / Nuclear Receptor transcription pathway / response to estrogen / Regulation of RUNX2 expression and activity / Constitutive Signaling by Aberrant PI3K in Cancer / nuclear receptor activity / positive regulation of nitric oxide biosynthetic process / male gonad development / positive regulation of fibroblast proliferation / sequence-specific double-stranded DNA binding / Ovarian tumor domain proteases / PIP3 activates AKT signaling / response to estradiol / phospholipase C-activating G protein-coupled receptor signaling pathway / ATPase binding / positive regulation of cytosolic calcium ion concentration / regulation of inflammatory response / fibroblast proliferation / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / DNA-binding transcription activator activity, RNA polymerase II-specific / Estrogen-dependent gene expression / transcription regulator complex / Extra-nuclear estrogen signaling / calmodulin binding / DNA-binding transcription factor activity, RNA polymerase II-specific / chromatin remodeling / RNA polymerase II cis-regulatory region sequence-specific DNA binding / DNA-binding transcription factor activity / negative regulation of gene expression / chromatin binding / chromatin / regulation of DNA-templated transcription / regulation of transcription by RNA polymerase II / protein kinase binding / positive regulation of DNA-templated transcription / Golgi apparatus / enzyme binding / negative regulation of transcription by RNA polymerase II / signal transduction / positive regulation of transcription by RNA polymerase II / protein-containing complex / zinc ion binding / nucleoplasm / membrane / identical protein binding / nucleus / plasma membrane / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | HOMO SAPIENS (human) SYNTHETIC CONSTRUCT (others) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2 Å | ||||||
Authors | Kong, E. / Heldring, N. / Gustafsson, J.A. / Treuter, E. / Hubbard, R.E. / Pike, A.C.W. | ||||||
Citation | Journal: Proc.Natl.Acad.Sci.USA / Year: 2005 Title: Delineation of a Unique Protein-Protein Interaction Site on the Surface of the Estrogen Receptor Authors: Kong, E. / Heldring, N. / Gustafsson, J.A. / Treuter, E. / Hubbard, R.E. / Pike, A.C.W. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2bj4.cif.gz | 111.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2bj4.ent.gz | 84.9 KB | Display | PDB format |
PDBx/mmJSON format | 2bj4.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/bj/2bj4 ftp://data.pdbj.org/pub/pdb/validation_reports/bj/2bj4 | HTTPS FTP |
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-Related structure data
Related structure data | 1ereS S: Starting model for refinement |
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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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Noncrystallographic symmetry (NCS) | NCS oper:
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-Components
#1: Protein | Mass: 28672.541 Da / Num. of mol.: 1 / Fragment: RESIDUES 305-533 (LIGAND-BINDING DOMAIN) Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Plasmid: PET15B / Production host: ESCHERICHIA COLI BL21(DE3) (bacteria) / Variant (production host): C41 / References: UniProt: P03372 | ||||||||
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#2: Protein | Mass: 28730.576 Da / Num. of mol.: 1 / Fragment: RESIDUES 305-533 (LIGAND-BINDING DOMAIN) Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Plasmid: PET15B / Production host: ESCHERICHIA COLI BL21(DE3) (bacteria) / Variant (production host): C41 / References: UniProt: P03372 | ||||||||
#3: Protein/peptide | Mass: 1303.401 Da / Num. of mol.: 2 / Source method: obtained synthetically / Source: (synth.) SYNTHETIC CONSTRUCT (others) #4: Chemical | #5: Water | ChemComp-HOH / | Compound details | FUNCTION: NUCLEAR HORMONE RECEPTOR | Sequence details | N-TERMINAL HIS-TAG LBD TRUNCATED AT END OF H11 | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.41 Å3/Da / Density % sol: 48.59 % |
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Crystal grow | pH: 8 Details: 20% PEG2000MME 0.6M SODIUM FORMATE 0.1M TRIS PH8, PH 8.00 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID29 / Wavelength: 0.979 |
Detector | Type: ADSC CCD / Detector: CCD |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.979 Å / Relative weight: 1 |
Reflection | Resolution: 2→20 Å / Num. obs: 34714 / % possible obs: 95 % / Observed criterion σ(I): -3 / Redundancy: 4.4 % / Biso Wilson estimate: 26.6 Å2 / Rmerge(I) obs: 0.08 / Net I/σ(I): 8.8 |
Reflection shell | Resolution: 2→2.07 Å / Redundancy: 3.2 % / Rmerge(I) obs: 0.32 / Mean I/σ(I) obs: 3 / % possible all: 78.1 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1ERE Resolution: 2→28.99 Å / Cor.coef. Fo:Fc: 0.949 / Cor.coef. Fo:Fc free: 0.935 / SU ML: 0.107 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.185 / ESU R Free: 0.156 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 29.81 Å2
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Refinement step | Cycle: LAST / Resolution: 2→28.99 Å
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