+Open data
-Basic information
Entry | Database: PDB / ID: 7mzp | ||||||
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Title | Crystal structure of the UclD lectin-binding domain | ||||||
Components | F17-like fimbril adhesin subunit UclD | ||||||
Keywords | SUGAR BINDING PROTEIN / lectin / cell adhesion | ||||||
Function / homology | Fimbrial-type adhesion domain / Fimbrial protein / Fimbrial-type adhesion domain superfamily / Adhesion domain superfamily / pilus / cell adhesion / IODIDE ION / F17-like fimbril adhesin subunit Function and homology information | ||||||
Biological species | Escherichia coli (E. coli) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.2 Å | ||||||
Authors | Ve, T. / Lo, A.W. / Schembri, M.A. / Kobe, B. | ||||||
Funding support | Australia, 1items
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Citation | Journal: Plos Pathog. / Year: 2022 Title: Ucl fimbriae regulation and glycan receptor specificity contribute to gut colonisation by extra-intestinal pathogenic Escherichia coli. Authors: Hancock, S.J. / Lo, A.W. / Ve, T. / Day, C.J. / Tan, L. / Mendez, A.A. / Phan, M.D. / Nhu, N.T.K. / Peters, K.M. / Richards, A.C. / Fleming, B.A. / Chang, C. / Ngu, D.H.Y. / Forde, B.M. / ...Authors: Hancock, S.J. / Lo, A.W. / Ve, T. / Day, C.J. / Tan, L. / Mendez, A.A. / Phan, M.D. / Nhu, N.T.K. / Peters, K.M. / Richards, A.C. / Fleming, B.A. / Chang, C. / Ngu, D.H.Y. / Forde, B.M. / Haselhorst, T. / Goh, K.G.K. / Beatson, S.A. / Jennings, M.P. / Mulvey, M.A. / Kobe, B. / Schembri, M.A. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7mzp.cif.gz | 223.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb7mzp.ent.gz | 175.5 KB | Display | PDB format |
PDBx/mmJSON format | 7mzp.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/mz/7mzp ftp://data.pdbj.org/pub/pdb/validation_reports/mz/7mzp | HTTPS FTP |
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-Related structure data
Related structure data | 7mzoC 7mzqC 7mzrC 7mzsC C: citing same article (ref.) |
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Similar structure data | Similarity search - Function & homologyF&H Search |
-Links
-Assembly
Deposited unit |
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1 |
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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 22254.156 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Escherichia coli (E. coli) / Strain: F11 Gene: AWF59_013360, EPS70_23860, EWK56_25230, HJO44_004566, HV098_04385, HVW98_02190, NCTC9075_01316 Production host: Escherichia coli BL21 (bacteria) / References: UniProt: A0A1X9VGE7 #2: Chemical | ChemComp-IOD / #3: Water | ChemComp-HOH / | Has ligand of interest | N | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.52 Å3/Da / Density % sol: 51.19 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop Details: 20-25% w/v PEG 3350, 0.1 M Bis-Tris propane pH 6.5, 0.2 M sodium iodide |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: Australian Synchrotron / Beamline: MX1 / Wavelength: 0.9537 Å |
Detector | Type: ADSC QUANTUM 210r / Detector: CCD / Date: Aug 20, 2015 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9537 Å / Relative weight: 1 |
Reflection | Resolution: 2.2→58.12 Å / Num. obs: 21160 / % possible obs: 100 % / Redundancy: 7 % / Biso Wilson estimate: 23.08 Å2 / CC1/2: 0.99 / Rmerge(I) obs: 0.257 / Rpim(I) all: 0.105 / Rrim(I) all: 0.278 / Net I/σ(I): 5.4 |
Reflection shell | Resolution: 2.2→2.27 Å / Rmerge(I) obs: 1.325 / Mean I/σ(I) obs: 1.5 / Num. unique obs: 1794 / CC1/2: 0.748 / Rpim(I) all: 0.532 / Rrim(I) all: 1.43 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: UclD Resolution: 2.2→43.85 Å / SU ML: 0.275 / Cross valid method: FREE R-VALUE / σ(F): 1.75 / Phase error: 30.4537 Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 29.14 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.2→43.85 Å
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Refine LS restraints |
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LS refinement shell |
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Refinement TLS params. | Method: refined / Origin x: 7.56169896251 Å / Origin y: 17.0778734298 Å / Origin z: 68.9396000023 Å
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Refinement TLS group | Selection details: all |