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- PDB-1ky7: THE AP-2 CLATHRIN ADAPTOR ALPHA-APPENDAGE IN COMPLEX WITH AMPHIPH... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1ky7 | ||||||
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Title | THE AP-2 CLATHRIN ADAPTOR ALPHA-APPENDAGE IN COMPLEX WITH AMPHIPHYSIN FXDXF | ||||||
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![]() | ENDOCYTOSIS/EXOCYTOSIS / PROTEIN-PEPTIDE COMPLEX / ENDOCYTOSIS / ENDOCYTOSIS-EXOCYTOSIS COMPLEX | ||||||
Function / homology | ![]() LDL clearance / WNT5A-dependent internalization of FZD2, FZD5 and ROR2 / WNT5A-dependent internalization of FZD4 / Trafficking of GluR2-containing AMPA receptors / Retrograde neurotrophin signalling / VLDLR internalisation and degradation / Recycling pathway of L1 / AP-2 adaptor complex / postsynaptic neurotransmitter receptor internalization / Cargo recognition for clathrin-mediated endocytosis ...LDL clearance / WNT5A-dependent internalization of FZD2, FZD5 and ROR2 / WNT5A-dependent internalization of FZD4 / Trafficking of GluR2-containing AMPA receptors / Retrograde neurotrophin signalling / VLDLR internalisation and degradation / Recycling pathway of L1 / AP-2 adaptor complex / postsynaptic neurotransmitter receptor internalization / Cargo recognition for clathrin-mediated endocytosis / clathrin adaptor activity / Clathrin-mediated endocytosis / leading edge membrane / membrane coat / clathrin-dependent endocytosis / MHC class II antigen presentation / regulation of hematopoietic stem cell differentiation / synaptic vesicle endocytosis / protein serine/threonine kinase binding / vesicle-mediated transport / Neutrophil degranulation / phosphatidylinositol binding / secretory granule / intracellular protein transport / cytoplasmic side of plasma membrane / phospholipid binding / synaptic vesicle membrane / kinase binding / endocytosis / disordered domain specific binding / actin cytoskeleton / synaptic vesicle / Clathrin-mediated endocytosis / cytoplasmic vesicle / postsynapse / chemical synaptic transmission / protein domain specific binding / protein-containing complex binding / protein kinase binding / plasma membrane / cytosol Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Brett, T.J. / Traub, L.M. / Fremont, D.H. | ||||||
![]() | ![]() Title: Accessory protein recruitment motifs in clathrin-mediated endocytosis. Authors: Brett, T.J. / Traub, L.M. / Fremont, D.H. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 66.7 KB | Display | ![]() |
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PDB format | ![]() | 48.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 370.1 KB | Display | ![]() |
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Full document | ![]() | 374 KB | Display | |
Data in XML | ![]() | 6.9 KB | Display | |
Data in CIF | ![]() | 10.7 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 1ky6C ![]() 1kydC ![]() 1kyfC ![]() 1kyuC ![]() 1qtsS 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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Unit cell |
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Components
#1: Protein | Mass: 27828.676 Da / Num. of mol.: 1 / Fragment: C-TERMINAL APPENDAGE (EAR) RESIDUES 701-938 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
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#2: Protein/peptide | Mass: 1230.278 Da / Num. of mol.: 1 / Fragment: RESIDUES 322-330 / Source method: obtained synthetically Details: The peptide was chemically synthesized. The sequence is a naturally occuring sequence in Amphiphysin (Homo sapiens) References: UniProt: P49418 |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.13 Å3/Da / Density % sol: 42.21 % | ||||||||||||||||||||||||||||||||||||
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Crystal grow | *PLUS pH: 6.8 / Method: vapor diffusion, hanging drop | ||||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 110 K |
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Diffraction source | Source: ![]() |
Detector | Type: RIGAKU RAXIS IV / Detector: IMAGE PLATE / Date: Jun 1, 2000 / Details: YALE MIRRORS |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 2.15→50 Å / Num. all: 11788 / Num. obs: 11788 / % possible obs: 88.6 % / Observed criterion σ(F): 2 / Observed criterion σ(I): -3 / Biso Wilson estimate: 29.9 Å2 / Rsym value: 0.071 / Net I/σ(I): 13.8 |
Reflection shell | Resolution: 2.15→2.23 Å / Mean I/σ(I) obs: 2.6 / Rsym value: 0.0404 / % possible all: 88.6 |
Reflection | *PLUS Num. measured all: 41702 / Rmerge(I) obs: 0.071 |
Reflection shell | *PLUS % possible obs: 88.6 % / Rmerge(I) obs: 0.404 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 1QTS Resolution: 2.15→19.9 Å / Rfactor Rfree error: 0.01 / Data cutoff high absF: 1457268.35 / Data cutoff high rms absF: 1457268.35 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): -3 / Stereochemistry target values: Engh & Huber
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Solvent computation | Solvent model: FLAT MODEL / Bsol: 51.0957 Å2 / ksol: 0.340561 e/Å3 | ||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 29.3 Å2
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Refinement step | Cycle: LAST / Resolution: 2.15→19.9 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.15→2.28 Å / Rfactor Rfree error: 0.043 / Total num. of bins used: 6
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Xplor file |
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Refinement | *PLUS % reflection Rfree: 5 % / Rfactor all: 0.188 / Rfactor obs: 0.187 / Rfactor Rfree: 0.252 / Rfactor Rwork: 0.187 | ||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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LS refinement shell | *PLUS Rfactor Rfree: 0.366 / Rfactor Rwork: 0.292 / Rfactor obs: 0.292 |