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- PDB-6yvr: Crystal structure of the neurotensin receptor 1 in complex with t... -
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Open data
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Basic information
Entry | Database: PDB / ID: 6yvr | ||||||
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Title | Crystal structure of the neurotensin receptor 1 in complex with the peptide full agonist NTS8-13 | ||||||
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![]() | MEMBRANE PROTEIN / GPCR-ligand complex / NTSR1 / NTS8-13 / full agonist | ||||||
Function / homology | ![]() Peptide ligand-binding receptors / positive regulation of locomotion / G protein-coupled neurotensin receptor activity / regulation of inositol trisphosphate biosynthetic process / inositol phosphate catabolic process / symmetric synapse / positive regulation of gamma-aminobutyric acid secretion / D-aspartate import across plasma membrane / regulation of membrane depolarization / positive regulation of arachidonate secretion ...Peptide ligand-binding receptors / positive regulation of locomotion / G protein-coupled neurotensin receptor activity / regulation of inositol trisphosphate biosynthetic process / inositol phosphate catabolic process / symmetric synapse / positive regulation of gamma-aminobutyric acid secretion / D-aspartate import across plasma membrane / regulation of membrane depolarization / positive regulation of arachidonate secretion / vocalization behavior / neuron spine / L-glutamate import across plasma membrane / regulation of behavioral fear response / regulation of respiratory gaseous exchange / cAMP biosynthetic process / positive regulation of inhibitory postsynaptic potential / negative regulation of systemic arterial blood pressure / conditioned place preference / positive regulation of glutamate secretion / negative regulation of release of sequestered calcium ion into cytosol / G alpha (q) signalling events / response to food / positive regulation of inositol phosphate biosynthetic process / response to lipid / temperature homeostasis / response to stress / detection of temperature stimulus involved in sensory perception of pain / associative learning / neuropeptide signaling pathway / axon terminus / positive regulation of release of sequestered calcium ion into cytosol / adult locomotory behavior / dendritic shaft / learning / cytoplasmic side of plasma membrane / terminal bouton / dendritic spine / perikaryon / positive regulation of apoptotic process / membrane raft / axon / neuronal cell body / dendrite / positive regulation of gene expression / negative regulation of apoptotic process / protein-containing complex binding / cell surface / identical protein binding / plasma membrane Similarity search - Function | ||||||
Biological species | ![]() ![]() synthetic construct (others) | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Deluigi, M. / Merklinger, L. / Hilge, M. / Ernst, P. / Klipp, A. / Klenk, C. / Plueckthun, A. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Complexes of the neurotensin receptor 1 with small-molecule ligands reveal structural determinants of full, partial, and inverse agonism. Authors: Deluigi, M. / Klipp, A. / Klenk, C. / Merklinger, L. / Eberle, S.A. / Morstein, L. / Heine, P. / Mittl, P.R.E. / Ernst, P. / Kamenecka, T.M. / He, Y. / Vacca, S. / Egloff, P. / Honegger, A. / Pluckthun, A. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 660.8 KB | Display | ![]() |
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PDB format | ![]() | Display | ![]() | |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
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-Validation report
Summary document | ![]() | 1.9 MB | Display | ![]() |
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Full document | ![]() | 1.9 MB | Display | |
Data in XML | ![]() | 33.9 KB | Display | |
Data in CIF | ![]() | 46.8 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6z4qC ![]() 6z4sC ![]() 6z4vC ![]() 6z66C ![]() 6z8nC ![]() 6za8C ![]() 6zinC ![]() 4xeeS 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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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain: (Details: Chains AAA BBB) |
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Components
#1: Protein | Mass: 53089.223 Da / Num. of mol.: 2 Mutation: S83G,A86L,T101R,H103D,H105Y,L119F,M121L,E124D,R143K,D150E,A161V,R167L,R213L,V234L,K235R,V240L,I253A,I260A,N262R,K263R,H305R,C332V,F342A,T354S,F358V,S362A Source method: isolated from a genetically manipulated source Details: residues 50-371 represent the rat neurotensin receptor 1 mutant H4 (NTSR1-H4) residues 273 to 290 were deleted for crystallisation purposes residues 372 to 380 form a linker connecting NTSR1- ...Details: residues 50-371 represent the rat neurotensin receptor 1 mutant H4 (NTSR1-H4) residues 273 to 290 were deleted for crystallisation purposes residues 372 to 380 form a linker connecting NTSR1-H4 with the DARPin crystallisation chaperone residues 381 to 536 represent the DARPin crystallisation chaperone that is related to 5LW2 residues 537 to 539 represent a short linker connecting the DARPin crystallisation chaperone with the HRV 3C protease recognition sequence residues 540 to 543 are part of the HRV 3C protease recognition sequence visible in the electron density,residues 50-371 represent the rat neurotensin receptor 1 mutant H4 (NTSR1-H4) residues 273 to 290 were deleted for crystallisation purposes residues 372 to 380 form a linker connecting NTSR1-H4 with the DARPin crystallisation chaperone residues 381 to 536 represent the DARPin crystallisation chaperone that is related to 5LW2 residues 537 to 539 represent a short linker connecting the DARPin crystallisation chaperone with the HRV 3C protease recognition sequence residues 540 to 543 are part of the HRV 3C protease recognition sequence visible in the electron density,residues 50-371 represent the rat neurotensin receptor 1 mutant H4 (NTSR1-H4) residues 273 to 290 were deleted for crystallisation purposes residues 372 to 380 form a linker connecting NTSR1-H4 with the DARPin crystallisation chaperone residues 381 to 536 represent the DARPin crystallisation chaperone that is related to 5LW2 residues 537 to 539 represent a short linker connecting the DARPin crystallisation chaperone with the HRV 3C protease recognition sequence residues 540 to 543 are part of the HRV 3C protease recognition sequence visible in the electron density,residues 50-371 represent the rat neurotensin receptor 1 mutant H4 (NTSR1-H4) residues 273 to 290 were deleted for crystallisation purposes residues 372 to 380 form a linker connecting NTSR1-H4 with the DARPin crystallisation chaperone residues 381 to 536 represent the DARPin crystallisation chaperone that is related to 5LW2 residues 537 to 539 represent a short linker connecting the DARPin crystallisation chaperone with the HRV 3C protease recognition sequence residues 540 to 543 are part of the HRV 3C protease recognition sequence visible in the electron density Source: (gene. exp.) ![]() ![]() Gene: Ntsr1, Ntsr / Production host: ![]() ![]() #2: Protein/peptide | Mass: 933.111 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Details: RRPYIL represent the six C-terminal residues of the endogenous full agonist Source: (gene. exp.) ![]() ![]() ![]() ![]() #3: Sugar | ChemComp-BNG / #4: Water | ChemComp-HOH / | Has ligand of interest | N | Has protein modification | Y | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 4.49 Å3/Da / Density % sol: 72.58 % |
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Crystal grow | Temperature: 277.1 K / Method: vapor diffusion, sitting drop / pH: 9.4 Details: 50mM glycine 1M NaCl 8.3% (w/v) PEG4000 Cryoprotectant solution contained: 50mM glycine pH 9.4 1M NaCl 100nM NTS8-13 15% (v/v) PEG600 15% (v/v) glycerol |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS EIGER X 16M / Detector: PIXEL / Date: Jun 25, 2017 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.000031 Å / Relative weight: 1 |
Reflection | Resolution: 2.458→29.633 Å / Num. obs: 59974 / % possible obs: 93.9 % / Redundancy: 12 % / CC1/2: 0.999 / Rmerge(I) obs: 0.094 / Rpim(I) all: 0.028 / Rrim(I) all: 0.098 / Net I/σ(I): 15.2 |
Reflection shell | Resolution: 2.458→2.647 Å / Rmerge(I) obs: 1.711 / Mean I/σ(I) obs: 1.6 / Num. unique obs: 3000 / CC1/2: 0.597 / Rpim(I) all: 0.555 / Rrim(I) all: 1.801 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 4XEE Resolution: 2.458→29.633 Å / Cor.coef. Fo:Fc: 0.917 / Cor.coef. Fo:Fc free: 0.917 / WRfactor Rfree: 0.227 / WRfactor Rwork: 0.217 / SU B: 17.003 / SU ML: 0.172 / Average fsc free: 0.9104 / Average fsc work: 0.9137 / Cross valid method: FREE R-VALUE / ESU R: 0.316 / ESU R Free: 0.228 Details: Hydrogens have been added in their riding positions
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Solvent computation | Ion probe radii: 0.7 Å / Shrinkage radii: 0.7 Å / VDW probe radii: 1 Å / Solvent model: MASK BULK SOLVENT | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 70.765 Å2
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Refinement step | Cycle: LAST / Resolution: 2.458→29.633 Å
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Refine LS restraints |
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LS refinement shell |
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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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