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- PDB-4c5n: Structure of the pyridoxal kinase from Staphylococcus aureus in c... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4c5n | ||||||
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Title | Structure of the pyridoxal kinase from Staphylococcus aureus in complex with AMP-PCP and pyridoxal | ||||||
![]() | PHOSPHOMETHYLPYRIMIDINE KINASE | ||||||
![]() | TRANSFERASE / RIBOKINASE | ||||||
Function / homology | Ribokinase / UDP-N-acetylmuramoyl-L-alanine:D-glutamate ligase / 3-Layer(aba) Sandwich / Alpha Beta / PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER / Chem-PXL / 4,5-bis(hydroxymethyl)-2-methyl-pyridin-3-ol / : ![]() | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Nodwell, M. / Alte, F. / Sieber, S.A. / Schneider, S. | ||||||
![]() | ![]() Title: A Subfamily of Bacterial Ribokinases Utilizes a Hemithioacetal for Pyridoxal Phosphate Salvage. Authors: Nodwell, M.B. / Koch, M.F. / Alte, F. / Schneider, S. / Sieber, S.A. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 415.2 KB | Display | ![]() |
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PDB format | ![]() | 343.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 4c5jSC ![]() 4c5kC ![]() 4c5lC ![]() 4c5mC 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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1 | ![]()
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2 | ![]()
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS oper:
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Components
-Protein , 1 types, 4 molecules ABCD
#1: Protein | Mass: 29811.793 Da / Num. of mol.: 4 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
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-Non-polymers , 5 types, 328 molecules 








#2: Chemical | #3: Chemical | ChemComp-ACP / #4: Chemical | ChemComp-SO4 / #5: Chemical | ChemComp-UEG / | #6: Water | ChemComp-HOH / | |
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-Details
Has protein modification | Y |
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Sequence details | FIRST AMINOACID IS A GLY INSTEAD OF MET DUE TO REMOVAL OF THE AFFINITY TAG |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.21 Å3/Da / Density % sol: 45 % / Description: NONE |
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Crystal grow | Details: 50MM HEPES PH7.6, 2M NH4SO4 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS / Detector: PIXEL / Date: Jul 18, 2013 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.75→48.26 Å / Num. obs: 107272 / % possible obs: 99.8 % / Observed criterion σ(I): 1 / Redundancy: 8.8 % / Rmerge(I) obs: 0.15 / Net I/σ(I): 12.6 |
Reflection shell | Resolution: 1.75→1.81 Å / Redundancy: 7.8 % / Rmerge(I) obs: 1.5 / Mean I/σ(I) obs: 1 / % possible all: 98 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 4C5J Resolution: 1.75→48.26 Å / Cor.coef. Fo:Fc: 0.949 / Cor.coef. Fo:Fc free: 0.923 / SU B: 6.545 / SU ML: 0.103 / Cross valid method: THROUGHOUT / ESU R: 0.131 / ESU R Free: 0.132 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES WITH TLS ADDED
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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: 26.636 Å2
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Refinement step | Cycle: LAST / Resolution: 1.75→48.26 Å
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Refine LS restraints |
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