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Yorodumi- PDB-2lnf: Neurotensin 40 structures in DMPC/CHAPS(q=0.25) bicelle pH 5.5 & ... -
+Open data
-Basic information
Entry | Database: PDB / ID: 2lnf | ||||||
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Title | Neurotensin 40 structures in DMPC/CHAPS(q=0.25) bicelle pH 5.5 & 298K. NMR data & Structures | ||||||
Components | Neurotensin | ||||||
Keywords | NEUROPEPTIDE / NT / DMPC:CHAPS Bicelle | ||||||
Function / homology | Function and homology information neuropeptide receptor binding / neuropeptide hormone activity / neuropeptide signaling pathway / axon terminus / transport vesicle / blood vessel diameter maintenance / Peptide ligand-binding receptors / positive regulation of NF-kappaB transcription factor activity / G alpha (q) signalling events / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction ...neuropeptide receptor binding / neuropeptide hormone activity / neuropeptide signaling pathway / axon terminus / transport vesicle / blood vessel diameter maintenance / Peptide ligand-binding receptors / positive regulation of NF-kappaB transcription factor activity / G alpha (q) signalling events / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / receptor ligand activity / negative regulation of gene expression / intracellular membrane-bounded organelle / positive regulation of gene expression / signal transduction / extracellular region Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | SOLUTION NMR / simulated annealing | ||||||
Model details | lowest energy, model 1 | ||||||
Authors | Mukhopadhyay, C. / Khatun, U. | ||||||
Citation | Journal: Biophys.Chem. / Year: 2012 Title: Modulation of the neurotensin solution structure in the presence of ganglioside GM1 bicelle. Authors: Khatun, U.L. / Goswami, S.K. / Mukhopadhyay, C. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2lnf.cif.gz | 167.5 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2lnf.ent.gz | 119.3 KB | Display | PDB format |
PDBx/mmJSON format | 2lnf.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 2lnf_validation.pdf.gz | 513 KB | Display | wwPDB validaton report |
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Full document | 2lnf_full_validation.pdf.gz | 800.4 KB | Display | |
Data in XML | 2lnf_validation.xml.gz | 29.5 KB | Display | |
Data in CIF | 2lnf_validation.cif.gz | 32.7 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ln/2lnf ftp://data.pdbj.org/pub/pdb/validation_reports/ln/2lnf | HTTPS FTP |
-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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NMR ensembles |
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-Components
#1: Protein/peptide | Mass: 1693.964 Da / Num. of mol.: 1 / Fragment: UNP RESIDUES 151-163 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: NTS / Production host: Escherichia coli (E. coli) / References: UniProt: P30990 |
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-Experimental details
-Experiment
Experiment | Method: SOLUTION NMR |
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NMR experiment | Type: 2D 1H-1H TOCSY, 2D 1H-1H ROESY,2D DQF-COSY |
-Sample preparation
Details | Contents: 4.5 mM Neurotensin-1, 90% H2O/10% D2O / Solvent system: 90% H2O/10% D2O |
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Sample | Conc.: 4.5 mM / Component: Neurotensin-1 |
Sample conditions | Ionic strength: 4.5 / pH: 5.5 / Pressure: ambient / Temperature: 298 K |
-NMR measurement
NMR spectrometer | Type: Bruker DRX / Manufacturer: Bruker / Model: DRX / Field strength: 500 MHz |
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-Processing
NMR software |
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Refinement | Method: simulated annealing / Software ordinal: 1 | |||||||||||||||||||||
NMR representative | Selection criteria: lowest energy | |||||||||||||||||||||
NMR ensemble | Conformer selection criteria: structures with the lowest energy Conformers calculated total number: 100 / Conformers submitted total number: 40 / Representative conformer: 1 |