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- PDB-1dih: THREE-DIMENSIONAL STRUCTURE OF E. COLI DIHYDRODIPICOLINATE REDUCTASE -
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Open data
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Basic information
Entry | Database: PDB / ID: 1dih | ||||||
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Title | THREE-DIMENSIONAL STRUCTURE OF E. COLI DIHYDRODIPICOLINATE REDUCTASE | ||||||
![]() | DIHYDRODIPICOLINATE REDUCTASE | ||||||
![]() | OXIDOREDUCTASE | ||||||
Function / homology | ![]() 4-hydroxy-tetrahydrodipicolinate reductase / oxidoreductase activity, acting on CH or CH2 groups, NAD or NADP as acceptor / 4-hydroxy-tetrahydrodipicolinate reductase / diaminopimelate biosynthetic process / lysine biosynthetic process via diaminopimelate / amino acid biosynthetic process / NAD binding / NADP binding / identical protein binding / cytosol Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() | ||||||
![]() | Scapin, G. / Blanchard, J.S. / Sacchettini, J.C. | ||||||
![]() | ![]() Title: Three-dimensional structure of Escherichia coli dihydrodipicolinate reductase. Authors: Scapin, G. / Blanchard, J.S. / Sacchettini, J.C. #1: ![]() Title: Expression, Purification and Characterization of E. Coli Dihydrodipicolinate Reductase Authors: Reddy, S. / Sacchettini, J.C. / Blanchard, J.S. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 64.5 KB | Display | ![]() |
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PDB format | ![]() | 47 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 473.6 KB | Display | ![]() |
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Full document | ![]() | 496.3 KB | Display | |
Data in XML | ![]() | 10.7 KB | Display | |
Data in CIF | ![]() | 15.2 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
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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Atom site foot note | 1: CIS PROLINE - PRO 167 |
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Components
#1: Protein | Mass: 28793.631 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
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#2: Chemical | ChemComp-NDP / |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.51 Å3/Da / Density % sol: 51.06 % | ||||||||||||||||||||||||||||||
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Crystal grow | *PLUS pH: 7.5 / Method: vapor diffusion, hanging drop | ||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Radiation | Scattering type: x-ray |
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Radiation wavelength | Relative weight: 1 |
Reflection | *PLUS Highest resolution: 2.1 Å / Num. obs: 15200 / % possible obs: 93.4 % / Observed criterion σ(I): 16 / Num. measured all: 76793 / Rmerge(I) obs: 0.077 |
Reflection shell | *PLUS Highest resolution: 2.1 Å / Lowest resolution: 2.2 Å / % possible obs: 74.5 % / Num. unique obs: 2346 / Num. measured obs: 5854 |
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Processing
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Refinement | Resolution: 2.2→20 Å / σ(F): 2
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Refinement step | Cycle: LAST / Resolution: 2.2→20 Å
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Refine LS restraints |
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Software | *PLUS Name: TNT / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS Rfactor obs: 0.186 / Rfactor Rwork: 0.186 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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