+Open data
-Basic information
Entry | Database: PDB / ID: 4cym | ||||||
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Title | Complex of human VARP-ANKRD1 with Rab32-GppCp | ||||||
Components |
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Keywords | TRANSPORT PROTEIN / VARP / RAB-EFFECTOR / RAB / ENDOSOME / VESICLE TRAFFICKING / MELANOSOME BIOGENESIS | ||||||
Function / homology | Function and homology information BLOC-2 complex binding / AP-3 adaptor complex binding / AP-1 adaptor complex binding / negative regulation of SNARE complex assembly / tubular endosome / endosome to melanosome transport / phagosome maturation / mitochondria-associated endoplasmic reticulum membrane contact site / melanosome assembly / melanosome organization ...BLOC-2 complex binding / AP-3 adaptor complex binding / AP-1 adaptor complex binding / negative regulation of SNARE complex assembly / tubular endosome / endosome to melanosome transport / phagosome maturation / mitochondria-associated endoplasmic reticulum membrane contact site / melanosome assembly / melanosome organization / melanosome membrane / GTP-dependent protein binding / RAB geranylgeranylation / early endosome to late endosome transport / RAB GEFs exchange GTP for GDP on RABs / endocytic recycling / protein localization to membrane / positive regulation of dendrite morphogenesis / antigen processing and presentation / endomembrane system / phagocytic vesicle / transport vesicle / vesicle-mediated transport / mitochondrion organization / GTPase activator activity / SNARE binding / guanyl-nucleotide exchange factor activity / neuron projection morphogenesis / intracellular protein transport / trans-Golgi network / cytoplasmic vesicle membrane / positive regulation of neuron projection development / small GTPase binding / phagocytic vesicle membrane / melanosome / protein transport / late endosome / mitochondrial outer membrane / lysosome / early endosome / neuron projection / intracellular membrane-bounded organelle / GTPase activity / GTP binding / endoplasmic reticulum / mitochondrion / membrane / plasma membrane / cytosol Similarity search - Function | ||||||
Biological species | HOMO SAPIENS (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.8 Å | ||||||
Authors | Perez-Dorado, I. / Schaefer, I.B. / McCoy, A.J. / Owen, D.J. / Evans, P.R. | ||||||
Citation | Journal: Dev.Cell / Year: 2014 Title: Varp is Recruited on to Endosomes by Direct Interaction with Retromer, Where Together They Function in Export to the Cell Surface. Authors: Hesketh, G.G. / Perez-Dorado, I. / Jackson, L.P. / Wartosch, L. / Schefer, I.B. / Gray, S.R. / Mccoy, A.J. / Zeldin, O.B. / Garman, E.F. / Harbour, M.E. / Evans, P.R. / Seaman, M.N. / Luzio, J.P. / Owen, D.J. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4cym.cif.gz | 222.8 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4cym.ent.gz | 175.6 KB | Display | PDB format |
PDBx/mmJSON format | 4cym.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/cy/4cym ftp://data.pdbj.org/pub/pdb/validation_reports/cy/4cym | HTTPS FTP |
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-Related structure data
Related structure data | 4cz2C 1yhnS 4b93S C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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4 |
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: 0 / Refine code: 0
NCS ensembles :
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-Components
#1: Protein | Mass: 25425.762 Da / Num. of mol.: 3 / Mutation: YES Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Plasmid: PGEX-6P-1 / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / Variant (production host): ROSETTA 2 / References: UniProt: Q13637, small monomeric GTPase #2: Protein | Mass: 22312.137 Da / Num. of mol.: 3 Fragment: FIRST ANKYRIN REPEAT-CONTAINING DOMAIN, RESIDUES 450-640 Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Plasmid: PGEX-6P-1 / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / Variant (production host): ROSETTA 2 / References: UniProt: Q96NW4 #3: Chemical | #4: Chemical | #5: Water | ChemComp-HOH / | Sequence details | NTERMINAL SEQUENCE GPLGSM IS AN INSERTION COMING FROM THE EXPRESSION PLASMID USED. GLN 85 WAS ...NTERMINAL SEQUENCE GPLGSM IS AN INSERTION COMING FROM THE EXPRESSION | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 3 |
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-Sample preparation
Crystal | Density Matthews: 2.82 Å3/Da / Density % sol: 56.3 % / Description: NONE |
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I03 / Wavelength: 0.9763 |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Feb 6, 2012 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9763 Å / Relative weight: 1 |
Reflection | Resolution: 2.8→72.22 Å / Num. obs: 40077 / % possible obs: 98.8 % / Observed criterion σ(I): 0 / Redundancy: 7.4 % / Rmerge(I) obs: 0.24 / Net I/σ(I): 8.8 |
Reflection shell | Resolution: 2.8→2.91 Å / Redundancy: 5 % / Rmerge(I) obs: 1.5 / Mean I/σ(I) obs: 0.9 / % possible all: 94.1 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRIES 1YHN AND 4B93 Resolution: 2.8→125.09 Å / Cor.coef. Fo:Fc: 0.955 / Cor.coef. Fo:Fc free: 0.926 / SU B: 16.544 / SU ML: 0.291 / Cross valid method: THROUGHOUT / ESU R: 0.717 / ESU R Free: 0.329 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES REFINED INDIVIDUALLY MISSING RESIDUES. RESIDUES 1-21 AND 199-225 OF BOTH CHAINS A AND C. RESIDUES 1-22 AND 198-225 OF CHAIN B. ...Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES REFINED INDIVIDUALLY MISSING RESIDUES. RESIDUES 1-21 AND 199-225 OF BOTH CHAINS A AND C. RESIDUES 1-22 AND 198-225 OF CHAIN B. RESIDUES 450-451 AND 619-640 OF CHAIN D. RESIDUES 450-452 AND 618- 640 OF CHAIN E. RESIDUES 450-452 AND 619-640 OF CHAIN F. RESIDUES FROM -5 TO 0. CTERMINAL 6HIS TAGS IN CHAINS D, E, AND F.
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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: 74.856 Å2
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Refinement step | Cycle: LAST / Resolution: 2.8→125.09 Å
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Refine LS restraints |
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