+Open data
-Basic information
Entry | Database: PDB / ID: 3ho4 | ||||||
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Title | Crystal structure of Hedgehog-interacting protein (HHIP) | ||||||
Components | Hedgehog-interacting protein | ||||||
Keywords | SIGNALING PROTEIN / receptor ectodomain / six-bladed-propeller domain / EGF domain / disulfide bond / Cell membrane / EGF-like domain / Glycoprotein / Membrane / Secreted | ||||||
Function / homology | Function and homology information regulation of fibroblast growth factor receptor signaling pathway / hedgehog family protein binding / Ligand-receptor interactions / dorsal/ventral pattern formation / skeletal system morphogenesis / ciliary membrane / epithelial tube branching involved in lung morphogenesis / neuroblast proliferation / negative regulation of smoothened signaling pathway / negative regulation of signal transduction ...regulation of fibroblast growth factor receptor signaling pathway / hedgehog family protein binding / Ligand-receptor interactions / dorsal/ventral pattern formation / skeletal system morphogenesis / ciliary membrane / epithelial tube branching involved in lung morphogenesis / neuroblast proliferation / negative regulation of smoothened signaling pathway / negative regulation of signal transduction / negative regulation of apoptotic process / cell surface / signal transduction / zinc ion binding / extracellular region / plasma membrane / cytoplasm Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MAD / Resolution: 3.1 Å | ||||||
Authors | Hymowitz, S.G. / Bosanac, I. | ||||||
Citation | Journal: Nat.Struct.Mol.Biol. / Year: 2009 Title: The structure of SHH in complex with HHIP reveals a recognition role for the Shh pseudo active site in signaling. Authors: Bosanac, I. / Maun, H.R. / Scales, S.J. / Wen, X. / Lingel, A. / Bazan, J.F. / de Sauvage, F.J. / Hymowitz, S.G. / Lazarus, R.A. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3ho4.cif.gz | 176.9 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3ho4.ent.gz | 148.3 KB | Display | PDB format |
PDBx/mmJSON format | 3ho4.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ho/3ho4 ftp://data.pdbj.org/pub/pdb/validation_reports/ho/3ho4 | HTTPS FTP |
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-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 54415.508 Da / Num. of mol.: 2 / Fragment: UNP residues 193-667 Source method: isolated from a genetically manipulated source Details: Expression of selenomethionine labeled Hhip (Se-Met Hhip) was carried out using ESF921 methionine-free medium (Expression Systems). The medium was supplemented with 100 mg/L selenomethionine ...Details: Expression of selenomethionine labeled Hhip (Se-Met Hhip) was carried out using ESF921 methionine-free medium (Expression Systems). The medium was supplemented with 100 mg/L selenomethionine (Sigma Aldrich) 12 and 36 h after virus infection. Source: (gene. exp.) Homo sapiens (human) Gene: HHIP, HHIP ORFNames: UNQ5825/PRO19644, HIP, UNQ5825/PRO19644 Plasmid: pENTR/D-TOPO with honeybee melittin secretion signal Cell line (production host): insect cells / Production host: Trichoplusia ni (cabbage looper) / References: UniProt: Q96QV1 |
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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: 4.15 Å3/Da / Density % sol: 70.39 % |
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Crystal grow | Temperature: 292 K / Method: vapor diffusion, hanging drop / pH: 7.2 Details: Protein samples (0.3-2 ul) were dehydrated over 500 ul of reservoir solution of 20 mM Hepes pH 7.2 and 3 M NaCl, VAPOR DIFFUSION, HANGING DROP, temperature 292K |
-Data collection
Diffraction | Mean temperature: 100 K | ||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: SSRL / Beamline: BL9-2 / Wavelength: 0.97940, 0.97955, 0.91176 | ||||||||||||
Detector | Type: MARMOSAIC 325 mm CCD / Detector: CCD / Date: Feb 13, 2007 Details: Flat collimating mirror, double crystal monochromator, toroid focusing mirror | ||||||||||||
Radiation | Monochromator: Double crystal monochromator Si(111). A second set of Si(220) crystals is also available. Protocol: MAD / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||
Radiation wavelength |
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Reflection | Resolution: 3.1→30 Å / Num. all: 33725 / Num. obs: 33657 / % possible obs: 99.8 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -3 / Redundancy: 5.3 % / Rsym value: 0.074 / Net I/σ(I): 21.2 | ||||||||||||
Reflection shell | Resolution: 3.1→3.21 Å / Redundancy: 5.1 % / Mean I/σ(I) obs: 2.9 / Rsym value: 0.568 / % possible all: 99.2 |
-Processing
Software |
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Refinement | Method to determine structure: MAD / Resolution: 3.1→30 Å / Cor.coef. Fo:Fc: 0.915 / Cor.coef. Fo:Fc free: 0.893 / SU B: 35.622 / SU ML: 0.29 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.842 / ESU R Free: 0.369 / 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: 1.4 Å / Solvent model: MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 72.938 Å2
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Refinement step | Cycle: LAST / Resolution: 3.1→30 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 3.101→3.164 Å / Total num. of bins used: 25
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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