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Open data
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Basic information
Entry | Database: PDB / ID: 7y50 | ||||||
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Title | Class I diterpene synthase (CyS) from Streptomyces cattleya | ||||||
![]() | Putative glutamate dehydrogenase/leucine dehydrogenase | ||||||
![]() | BIOSYNTHETIC PROTEIN / Class I diterpene synthase (CyS) from Streptomyces cattleya | ||||||
Function / homology | cattleyene synthase / : / terpene synthase activity / Terpene synthase family 2, C-terminal metal binding / Isoprenoid synthase domain superfamily / metal ion binding / Cattleyene synthase![]() | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Xing, B. / Ma, M. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Crystal Structure Based Mutagenesis of Cattleyene Synthase Leads to the Generation of Rearranged Polycyclic Diterpenes. Authors: Xing, B. / Xu, H. / Li, A. / Lou, T. / Xu, M. / Wang, K. / Xu, Z. / Dickschat, J.S. / Yang, D. / Ma, M. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 88.7 KB | Display | ![]() |
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PDB format | ![]() | 65.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 7y87C ![]() 7y88C ![]() 6tbdS S: Starting model for refinement 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 on special symmetry positions |
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Components
#1: Protein | Mass: 42050.559 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Strain: ATCC 35852 / DSM 46488 / JCM 4925 / NBRC 14057 / NRRL 8057 Gene: SCATT_p16530 / Production host: ![]() ![]() |
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#2: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.32 Å3/Da / Density % sol: 47 % |
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Crystal grow | Temperature: 289 K / Method: vapor diffusion, hanging drop / pH: 6.5 Details: 1000 mM Sodium citrate tribasic and 100 mM Sodium cacodylate / Hydrochloric acid pH 6.5 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS EIGER X 9M / Detector: PIXEL / Date: Jul 3, 2021 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9792 Å / Relative weight: 1 |
Reflection | Resolution: 2→65.85 Å / Num. obs: 34083 / % possible obs: 99.6 % / Redundancy: 10.4 % / Rmerge(I) obs: 0.148 / Net I/σ(I): 13.6 |
Reflection shell | Resolution: 2→2.05 Å / Rmerge(I) obs: 0.521 / Mean I/σ(I) obs: 6.7 / Num. unique obs: 4818 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 6tbd Resolution: 2→49.95 Å / SU ML: 0.18 / Cross valid method: THROUGHOUT / σ(F): 1.37 / Phase error: 19.57 / Stereochemistry target values: ML
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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 max: 68.96 Å2 / Biso mean: 17.7014 Å2 / Biso min: 4.63 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 2→49.95 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 14
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