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- PDB-8c6u: PBP AccA-G145YG440Q mutant from A. tumefaciens Bo542 in apoform 4 -
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Open data
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Basic information
Entry | Database: PDB / ID: 8c6u | ||||||
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Title | PBP AccA-G145YG440Q mutant from A. tumefaciens Bo542 in apoform 4 | ||||||
![]() | Agrocinopine utilization periplasmic binding protein AccA | ||||||
![]() | TRANSPORT PROTEIN / Periplasmic binding protein / solute binding protein | ||||||
Function / homology | ![]() dipeptide transport / peptide transmembrane transporter activity / ATP-binding cassette (ABC) transporter complex / outer membrane-bounded periplasmic space Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Morera, S. / Vigouroux, A. / Legrand, P. | ||||||
Funding support | 1items
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![]() | ![]() Title: A highly conserved ligand-binding site for AccA transporters of antibiotic and quorum-sensing regulator in Agrobacterium leads to a different specificity. Authors: Morera, S. / Vigouroux, A. / Aumont-Nicaise, M. / Ahmar, M. / Meyer, T. / El Sahili, A. / Deicsics, G. / Gonzalez-Mula, A. / Li, S. / Dore, J. / Sirigu, S. / Legrand, P. / Penot, C. / Andre, ...Authors: Morera, S. / Vigouroux, A. / Aumont-Nicaise, M. / Ahmar, M. / Meyer, T. / El Sahili, A. / Deicsics, G. / Gonzalez-Mula, A. / Li, S. / Dore, J. / Sirigu, S. / Legrand, P. / Penot, C. / Andre, F. / Faure, D. / Soulere, L. / Queneau, Y. / Vial, L. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 291.8 KB | Display | ![]() |
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PDB format | ![]() | 240.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 455.6 KB | Display | ![]() |
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Full document | ![]() | 456.3 KB | Display | |
Data in XML | ![]() | 21.1 KB | Display | |
Data in CIF | ![]() | 31.2 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 8c6rC ![]() 8c6wC ![]() 8c6yC ![]() 8c75C ![]() 8cawC ![]() 8cayC ![]() 8cb9C ![]() 8cdoC ![]() 8ch1C ![]() 8ch2C ![]() 8ch3C ![]() 8chcC ![]() 8ci6C ![]() 8cjuC ![]() 8ckdC ![]() 8ckeC ![]() 8ckoC C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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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: 56380.828 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Production host: ![]() ![]() References: UniProt: A0A2P0QK24 | ||||||||
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#2: Chemical | #3: Chemical | ChemComp-PEG / | #4: Chemical | ChemComp-EDO / #5: Water | ChemComp-HOH / | Has ligand of interest | N | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.57 Å3/Da / Density % sol: 52.11 % |
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Crystal grow | Temperature: 292 K / Method: vapor diffusion, hanging drop / pH: 5.6 / Details: PEG 4000, AcNH4, Na citrate |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS EIGER X 16M / Detector: PIXEL / Date: Feb 7, 2021 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.98011 Å / Relative weight: 1 |
Reflection | Resolution: 1.84→45 Å / Num. obs: 51418 / % possible obs: 99.9 % / Redundancy: 12 % / CC1/2: 0.997 / Rmerge(I) obs: 0.29 / Rpim(I) all: 0.087 / Net I/σ(I): 9.8 |
Reflection shell | Resolution: 1.84→1.89 Å / Rmerge(I) obs: 1.64 / Num. unique obs: 3718 / CC1/2: 0.126 |
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Processing
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Refinement | Method to determine structure: ![]()
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Displacement parameters | Biso mean: 30.02 Å2
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Refine analyze | Luzzati coordinate error obs: 0.34 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.843→24.12 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.843→1.95 Å
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Refinement TLS params. | Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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