+Open data
-Basic information
Entry | Database: PDB / ID: 3vkf | |||||||||
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Title | Crystal Structure of Neurexin 1beta/Neuroligin 1 complex | |||||||||
Components |
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Keywords | CELL ADHESION / Alpha/Beta Hydrolase / Beta-sandwich / Synapse Matulation / Calcium Binding / N-glycosylation / Membrane | |||||||||
Function / homology | Function and homology information neurexin clustering involved in presynaptic membrane assembly / regulation of presynapse organization / positive regulation of presynaptic active zone assembly / cytoskeletal matrix organization at active zone / cell-cell adhesion involved in synapse maturation / positive regulation of circadian sleep/wake cycle, wakefulness / retrograde trans-synaptic signaling by trans-synaptic protein complex / protein complex involved in cell-cell adhesion / positive regulation of neuromuscular synaptic transmission / terminal button organization ...neurexin clustering involved in presynaptic membrane assembly / regulation of presynapse organization / positive regulation of presynaptic active zone assembly / cytoskeletal matrix organization at active zone / cell-cell adhesion involved in synapse maturation / positive regulation of circadian sleep/wake cycle, wakefulness / retrograde trans-synaptic signaling by trans-synaptic protein complex / protein complex involved in cell-cell adhesion / positive regulation of neuromuscular synaptic transmission / terminal button organization / neuron to neuron synapse / positive regulation of synaptic vesicle exocytosis / postsynaptic density protein 95 clustering / excitatory synapse assembly / postsynaptic specialization assembly / negative regulation of dendritic spine morphogenesis / postsynaptic membrane assembly / neuronal ion channel clustering / positive regulation of synaptic vesicle clustering / presynaptic membrane assembly / synapse maturation / NMDA glutamate receptor clustering / maintenance of synapse structure / Neurexins and neuroligins / synaptic vesicle targeting / synaptic membrane adhesion / synaptic vesicle clustering / receptor localization to synapse / inhibitory synapse / neuron cell-cell adhesion / regulation of respiratory gaseous exchange by nervous system process / neurexin family protein binding / AMPA glutamate receptor clustering / filopodium tip / protein localization to synapse / neuron projection arborization / positive regulation of synaptic vesicle endocytosis / calcium-dependent cell-cell adhesion via plasma membrane cell adhesion molecules / regulation of AMPA receptor activity / postsynaptic specialization membrane / positive regulation of synapse assembly / positive regulation of ruffle assembly / positive regulation of dendritic spine development / positive regulation of protein localization to synapse / positive regulation of intracellular signal transduction / positive regulation of filopodium assembly / heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules / synaptic vesicle transport / regulation of neuron differentiation / regulation of NMDA receptor activity / positive regulation of excitatory postsynaptic potential / excitatory synapse / synaptic vesicle endocytosis / GABA-ergic synapse / protein targeting / synaptic cleft / synapse assembly / cellular response to calcium ion / cell adhesion molecule binding / positive regulation of synaptic transmission, glutamatergic / neuron projection morphogenesis / dendritic shaft / long-term synaptic potentiation / cell projection / PDZ domain binding / positive regulation of synaptic transmission, GABAergic / synapse organization / modulation of chemical synaptic transmission / neuromuscular junction / establishment of protein localization / positive regulation of neuron projection development / neuron projection development / rhythmic process / presynapse / signaling receptor activity / presynaptic membrane / nervous system development / chemical synaptic transmission / scaffold protein binding / angiogenesis / dendritic spine / postsynaptic density / membrane => GO:0016020 / receptor complex / cell adhesion / external side of plasma membrane / dendrite / glutamatergic synapse / synapse / protein-containing complex binding / Golgi apparatus / cell surface / identical protein binding / metal ion binding / plasma membrane Similarity search - Function | |||||||||
Biological species | Rattus norvegicus (Norway rat) Bos taurus (cattle) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.3 Å | |||||||||
Authors | Tanaka, H. / Miyazaki, N. / Nogi, T. / Iwasaki, K. / Takagi, J. | |||||||||
Citation | Journal: Cell Rep / Year: 2012 Title: Higher-order architecture of cell adhesion mediated by polymorphic synaptic adhesion molecules neurexin and neuroligin. Authors: Tanaka, H. / Miyazaki, N. / Matoba, K. / Nogi, T. / Iwasaki, K. / Takagi, J. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3vkf.cif.gz | 569.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3vkf.ent.gz | 471.5 KB | Display | PDB format |
PDBx/mmJSON format | 3vkf.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/vk/3vkf ftp://data.pdbj.org/pub/pdb/validation_reports/vk/3vkf | HTTPS FTP |
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-Related structure data
Similar structure data |
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-Links
-Assembly
Deposited unit |
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2 |
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3 |
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4 |
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5 |
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Unit cell |
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-Components
#1: Protein | Mass: 65351.578 Da / Num. of mol.: 2 Fragment: Acetylcholinesterase-like domain (UNP RESIDUES 45-638) Source method: isolated from a genetically manipulated source Source: (gene. exp.) Rattus norvegicus (Norway rat) / Gene: Nlgn1 / Plasmid: pSGHV0 / Cell line (production host): CHO / Production host: Cricetulus griseus (Chinese hamster) / Strain (production host): Lec 3.2.8.1 / References: UniProt: Q62765 #2: Protein | Mass: 19560.889 Da / Num. of mol.: 2 / Fragment: LNS domain (UNP RESIDUES 83-290) Source method: isolated from a genetically manipulated source Source: (gene. exp.) Bos taurus (cattle) / Gene: NRXN1 / Plasmid: pGEX-3T / Production host: Escherichia coli (E. coli) / Strain (production host): BL21 / References: UniProt: Q28142 #3: Polysaccharide | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta- ...beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | Source method: isolated from a genetically manipulated source #4: Sugar | #5: Chemical | Sequence details | SEQUENCE OF THE CHAIN A/B WAS BASED ON ISOFORM 3 OF DATABASE Q62765 (NLGN1_RAT). SEQUENCE OF THE ...SEQUENCE OF THE CHAIN A/B WAS BASED ON ISOFORM 3 OF DATABASE Q62765 (NLGN1_RAT). SEQUENCE OF THE CHAIN C/D WAS BASED ON ISOFORM 3B OF DATABASE Q28142 (NRX1B_BOVIN). | |
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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: 2.6 Å3/Da / Density % sol: 52.66 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 8 Details: 0.1M sodium chloride, 0.005M calcium chloride, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: Photon Factory / Beamline: BL-17A / Wavelength: 1 Å |
Detector | Type: ADSC QUANTUM 270 / Detector: CCD / Date: Feb 26, 2008 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 3.3→48.91 Å / Num. obs: 25519 / % possible obs: 97.3 % / Observed criterion σ(I): -3 / Redundancy: 3.7 % / Biso Wilson estimate: 58.4 Å2 |
Reflection shell | Resolution: 3.3→3.48 Å / Redundancy: 3.7 % / Rmerge(I) obs: 0.311 / Mean I/σ(I) obs: 4.3 / Num. unique all: 3541 / % possible all: 93.7 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 3.3→48.91 Å / Cor.coef. Fo:Fc: 0.915 / Cor.coef. Fo:Fc free: 0.842 / SU B: 72.166 / SU ML: 0.534 / Cross valid method: THROUGHOUT / ESU R Free: 0.697 / 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: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 66.469 Å2
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Refinement step | Cycle: LAST / Resolution: 3.3→48.91 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 3.3→3.385 Å / Total num. of bins used: 20
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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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