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- PDB-1mf6: Transducin gamma subunit, C-terminal domain 60-71, rhodopsin-boun... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1mf6 | ||||||
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Title | Transducin gamma subunit, C-terminal domain 60-71, rhodopsin-bound state: Ensemble of 15 models determined by TrNOE spectroscopy | ||||||
![]() | Guanine nucleotide-binding protein G(T)gamma-T1 subunit | ||||||
![]() | SIGNALING PROTEIN / G-protein / transducin / rhodopsin / GPCR / gamma subunit / bound conformation / C-terminal domain | ||||||
Function / homology | ![]() Inactivation, recovery and regulation of the phototransduction cascade / Activation of the phototransduction cascade / Activation of G protein gated Potassium channels / G-protein activation / G beta:gamma signalling through PI3Kgamma / Prostacyclin signalling through prostacyclin receptor / G beta:gamma signalling through PLC beta / ADP signalling through P2Y purinoceptor 1 / Thromboxane signalling through TP receptor / Presynaptic function of Kainate receptors ...Inactivation, recovery and regulation of the phototransduction cascade / Activation of the phototransduction cascade / Activation of G protein gated Potassium channels / G-protein activation / G beta:gamma signalling through PI3Kgamma / Prostacyclin signalling through prostacyclin receptor / G beta:gamma signalling through PLC beta / ADP signalling through P2Y purinoceptor 1 / Thromboxane signalling through TP receptor / Presynaptic function of Kainate receptors / G beta:gamma signalling through CDC42 / Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits / Glucagon-type ligand receptors / Adrenaline,noradrenaline inhibits insulin secretion / G alpha (12/13) signalling events / G beta:gamma signalling through BTK / ADP signalling through P2Y purinoceptor 12 / Cooperation of PDCL (PhLP1) and TRiC/CCT in G-protein beta folding / Thrombin signalling through proteinase activated receptors (PARs) / Ca2+ pathway / G alpha (z) signalling events / Extra-nuclear estrogen signaling / G alpha (s) signalling events / G alpha (q) signalling events / G alpha (i) signalling events / Glucagon-like Peptide-1 (GLP1) regulates insulin secretion / Vasopressin regulates renal water homeostasis via Aquaporins / photoreceptor disc membrane / G-protein beta-subunit binding / heterotrimeric G-protein complex / G protein-coupled receptor signaling pathway Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | SOLUTION NMR / Distance geomerty, high-temperature molecular dynamics, simulated annealing | ||||||
![]() | Kisselev, O.G. | ||||||
![]() | ![]() Title: RHODOPSIN CONTROLS A CONFORMATIONAL SWITCH ON THE TRANSDUCIN gamma SUBUNIT Authors: Kisselev, O.G. / Downs, M.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 | ![]() | 52.5 KB | Display | ![]() |
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PDB format | ![]() | 35.4 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
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-Validation report
Summary document | ![]() | 323.8 KB | Display | ![]() |
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Full document | ![]() | 372.8 KB | Display | |
Data in XML | ![]() | 4.1 KB | Display | |
Data in CIF | ![]() | 6.1 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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NMR ensembles |
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Components
#1: Protein/peptide | Mass: 1338.552 Da / Num. of mol.: 1 / Fragment: Residues 60-71 Source method: isolated from a genetically manipulated source Details: The peptide was chemically synthesized. The sequence of the peptide is naturally found in bos taurus (bovine). Source: (gene. exp.) ![]() ![]() |
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-Experimental details
-Experiment
Experiment | Method: SOLUTION NMR |
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NMR experiment | Type: 2D NOESY |
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Sample preparation
Details | Contents: 0.1 mM Rhodopsin, 2 mM peptide DKNPFKELKGGC-farnesyl. Solvent system: 90% H2O/10% D2O |
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Sample conditions | pH: 7 / Temperature: 277 K |
Crystal grow | *PLUS Method: other / Details: NMR |
-NMR measurement
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M |
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Radiation wavelength | Relative weight: 1 |
NMR spectrometer | Type: Varian UNITYPLUS / Manufacturer: Varian / Model: UNITYPLUS / Field strength: 600 MHz |
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Processing
NMR software |
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Refinement | Method: Distance geomerty, high-temperature molecular dynamics, simulated annealing Software ordinal: 1 | ||||||||||||||||||||||||
NMR ensemble | Conformer selection criteria: all calculated structures submitted Conformers calculated total number: 15 / Conformers submitted total number: 15 |