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Open data
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Basic information
Entry | Database: PDB / ID: 2vra | |||||||||
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Title | Drosophila Robo IG1-2 (monoclinic form) | |||||||||
![]() | ROUNDABOUT 1 | |||||||||
![]() | CELL ADHESION / IMMUNOGLOBULIN-LIKE DOMAIN / AXON GUIDANCE / IMMUNOGLOBULIN DOMAIN | |||||||||
Function / homology | ![]() Slit-Robo signaling complex / dendrite guidance / regulation of epithelial cell migration, open tracheal system / salivary gland boundary specification / photoreceptor cell axon guidance / neuron recognition / gonad development / axon guidance receptor activity / regulation of dendrite development / positive regulation of cell-cell adhesion ...Slit-Robo signaling complex / dendrite guidance / regulation of epithelial cell migration, open tracheal system / salivary gland boundary specification / photoreceptor cell axon guidance / neuron recognition / gonad development / axon guidance receptor activity / regulation of dendrite development / positive regulation of cell-cell adhesion / cell-cell adhesion mediator activity / Roundabout signaling pathway / entrainment of circadian clock / embryonic heart tube development / motor neuron axon guidance / axon midline choice point recognition / dendrite morphogenesis / muscle cell cellular homeostasis / outflow tract morphogenesis / axonal growth cone / axon guidance / brain development / heparin binding / vesicle / neuron projection / axon / neuronal cell body / dendrite / protein-containing complex / plasma membrane Similarity search - Function | |||||||||
Biological species | ![]() ![]() | |||||||||
Method | ![]() ![]() ![]() | |||||||||
![]() | Fukuhara, N. / Howitt, J.A. / Hussain, S. / Hohenester, E. | |||||||||
![]() | ![]() Title: Structural and Functional Analysis of Slit and Heparin Binding to Immunoglobulin-Like Domains 1 and 2 of Drosophila Robo Authors: Fukuhara, N. / Howitt, J.A. / Hussain, S. / Hohenester, E. | |||||||||
History |
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Remark 700 | SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN ... SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE DEFINED. |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 160.9 KB | Display | ![]() |
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PDB format | ![]() | 125.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 839.1 KB | Display | ![]() |
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Full document | ![]() | 867.8 KB | Display | |
Data in XML | ![]() | 33 KB | Display | |
Data in CIF | ![]() | 43.9 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 2vr9SC S: Starting model for refinement C: citing same article ( |
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Similar structure data |
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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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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS oper:
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Components
#1: Protein | Mass: 23093.375 Da / Num. of mol.: 4 / Fragment: IG1-2, RESIDUES 51-254 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Polysaccharide | 2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose- ...2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose-(1-4)-2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose | Source method: isolated from a genetically manipulated source #3: Chemical | ChemComp-SO4 / Sequence details | N-TERMINAL APLA IS VECTOR DERIVED | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.02 Å3/Da / Density % sol: 59 % / Description: SEARCH MODEL WAS ROBO IG1-2 TETRAGONAL FORM |
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH / Detector: CCD / Date: Jun 21, 2007 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.12 Å / Relative weight: 1 |
Reflection | Resolution: 3.2→20 Å / Num. obs: 19035 / % possible obs: 99.6 % / Observed criterion σ(I): 0 / Redundancy: 3.7 % / Rmerge(I) obs: 0.11 / Net I/σ(I): 9.9 |
Reflection shell | Resolution: 3.2→3.37 Å / Redundancy: 3.7 % / Rmerge(I) obs: 0.4 / Mean I/σ(I) obs: 3.1 / % possible all: 100 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 2VR9 Resolution: 3.2→20 Å / Data cutoff high absF: 10000 / Isotropic thermal model: INDIVIDUAL RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 / Stereochemistry target values: MAXIMUM LIKELIHOOD
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Solvent computation | Solvent model: FLAT / Bsol: 29.0017 Å2 / ksol: 0.3 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters |
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Refinement step | Cycle: LAST / Resolution: 3.2→20 Å
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Refine LS restraints |
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Xplor file |
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