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Yorodumi- PDB-6tkv: Crystal structure of the human FUT8 in complex with GDP and a bia... -
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Basic information
| Entry | Database: PDB / ID: 6tkv | |||||||||
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| Title | Crystal structure of the human FUT8 in complex with GDP and a biantennary complex N-glycan | |||||||||
Components | (Alpha-(1,6)-fucosyltransferase) x 2 | |||||||||
Keywords | SUGAR BINDING PROTEIN / Glycosyltransferase / sugar nucleotide / acceptor substrate / catalysis | |||||||||
| Function / homology | Function and homology informationglycoprotein 6-alpha-L-fucosyltransferase / glycoprotein 6-alpha-L-fucosyltransferase activity / receptor metabolic process / GDP-L-fucose metabolic process / alpha-(1->6)-fucosyltransferase activity / : / Reactions specific to the complex N-glycan synthesis pathway / oligosaccharide biosynthetic process / L-fucose catabolic process / N-glycan processing ...glycoprotein 6-alpha-L-fucosyltransferase / glycoprotein 6-alpha-L-fucosyltransferase activity / receptor metabolic process / GDP-L-fucose metabolic process / alpha-(1->6)-fucosyltransferase activity / : / Reactions specific to the complex N-glycan synthesis pathway / oligosaccharide biosynthetic process / L-fucose catabolic process / N-glycan processing / regulation of cellular response to oxidative stress / protein N-linked glycosylation via asparagine / respiratory gaseous exchange by respiratory system / fibroblast migration / protein N-linked glycosylation / Golgi cisterna membrane / transforming growth factor beta receptor signaling pathway / integrin-mediated signaling pathway / SH3 domain binding / regulation of gene expression / Maturation of spike protein / in utero embryonic development / viral protein processing / Golgi membrane / Golgi apparatus / extracellular exosome / membrane Similarity search - Function | |||||||||
| Biological species | Homo sapiens (human) | |||||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.95 Å | |||||||||
Authors | Garcia-Garcia, A. / Ceballos-Laita, L. / Serna, L. / Artschwager, R. / Reichardt, N.C. / Corzana, F. / Hurtado-Guerrero, R. | |||||||||
Citation | Journal: Nat Commun / Year: 2020Title: Structural basis for substrate specificity and catalysis of alpha 1,6-fucosyltransferase. Authors: Garcia-Garcia, A. / Ceballos-Laita, L. / Serna, S. / Artschwager, R. / Reichardt, N.C. / Corzana, F. / Hurtado-Guerrero, R. | |||||||||
| History |
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 6tkv.cif.gz | 411.3 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb6tkv.ent.gz | 330.5 KB | Display | PDB format |
| PDBx/mmJSON format | 6tkv.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 6tkv_validation.pdf.gz | 1.8 MB | Display | wwPDB validaton report |
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| Full document | 6tkv_full_validation.pdf.gz | 1.8 MB | Display | |
| Data in XML | 6tkv_validation.xml.gz | 45.1 KB | Display | |
| Data in CIF | 6tkv_validation.cif.gz | 63.3 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/tk/6tkv ftp://data.pdbj.org/pub/pdb/validation_reports/tk/6tkv | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 2de0S S: Starting model for refinement |
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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:
NCS domain segments: Component-ID: _ / Ens-ID: 1 / Beg auth comp-ID: LEU / Beg label comp-ID: LEU / End auth comp-ID: GLU / End label comp-ID: GLU / Refine code: _ / Auth seq-ID: 108 - 574
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Components
-Protein , 2 types, 2 molecules AB
| #1: Protein | Mass: 53966.047 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: FUT8 / Production host: Homo sapiens (human)References: UniProt: Q9BYC5, glycoprotein 6-alpha-L-fucosyltransferase |
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| #2: Protein | Mass: 52319.352 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: FUT8 / Production host: Homo sapiens (human)References: UniProt: Q9BYC5, glycoprotein 6-alpha-L-fucosyltransferase |
-Sugars , 1 types, 2 molecules
| #3: Polysaccharide | Source method: isolated from a genetically manipulated source |
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-Non-polymers , 3 types, 523 molecules 




| #4: Chemical | | #5: Chemical | ChemComp-GOL / #6: Water | ChemComp-HOH / | |
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-Details
| Has ligand of interest | Y |
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| Has protein modification | Y |
-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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Sample preparation
| Crystal | Density Matthews: 2.34 Å3/Da / Density % sol: 47.33 % |
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| Crystal grow | Temperature: 291 K / Method: vapor diffusion, sitting drop / pH: 8.5 Details: 0.1 M Carboxilic acids 0.1 M Buffer system 3 pH 8.5 30% Precipitant mix 1 (Molecular Dimensions). |
-Data collection
| Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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| Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I24 / Wavelength: 0.97 Å |
| Detector | Type: DECTRIS PILATUS3 X 1M / Detector: PIXEL / Date: Nov 24, 2019 |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.97 Å / Relative weight: 1 |
| Reflection | Resolution: 1.95→20.01 Å / Num. obs: 89000 / % possible obs: 99.9 % / Redundancy: 4.4 % / CC1/2: 0.995 / Rmerge(I) obs: 0.133 / Net I/σ(I): 6.4 |
| Reflection shell | Resolution: 1.95→2.06 Å / Rmerge(I) obs: 1.368 / Mean I/σ(I) obs: 1.4 / Num. measured obs: 394687 / Num. unique obs: 12914 / CC1/2: 0.447 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: 2DE0 Resolution: 1.95→20 Å / Cor.coef. Fo:Fc: 0.962 / Cor.coef. Fo:Fc free: 0.946 / SU B: 9.511 / SU ML: 0.124 / Cross valid method: THROUGHOUT / ESU R: 0.148 / ESU R Free: 0.136 / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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| Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters | Biso mean: 36.105 Å2
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| Refinement step | Cycle: 1 / Resolution: 1.95→20 Å
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| Refine LS restraints |
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Homo sapiens (human)
X-RAY DIFFRACTION
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