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- PDB-1vsb: SUBTILISIN CARLSBERG L-PARA-CHLOROPHENYL-1-ACETAMIDO BORONIC ACID... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1vsb | ||||||
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Title | SUBTILISIN CARLSBERG L-PARA-CHLOROPHENYL-1-ACETAMIDO BORONIC ACID INHIBITOR COMPLEX | ||||||
![]() | SUBTILISIN CARLSBERG, TYPE VIII | ||||||
![]() | SERINE PROTEASE / HYDROLASE / BORONIC ACID INHIBITORS | ||||||
Function / homology | ![]() subtilisin / serine-type endopeptidase activity / proteolysis / extracellular space / metal ion binding Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Stoll, V.S. / Eger, B.T. / Hynes, R.C. / Martichonok, V. / Jones, J.B. / Pai, E.F. | ||||||
![]() | ![]() Title: Differences in binding modes of enantiomers of 1-acetamido boronic acid based protease inhibitors: crystal structures of gamma-chymotrypsin and subtilisin Carlsberg complexes. Authors: Stoll, V.S. / Eger, B.T. / Hynes, R.C. / Martichonok, V. / Jones, J.B. / Pai, E.F. #1: ![]() Title: Probing the Specificity of the Serine Proteases Subtilisin Carlsberg and A-Chymotrypsin with Enantiomeric 1-Acetamido Boronic Acids. An Unexpected Reversal of the Normal "L"-Stereoselectivity Preference Authors: Martichonok, V. / Jones, J.B. #2: ![]() Title: Probing the Specificity of the S1 Binding Site of Subtilisin Carlsberg with Boronic Acids Authors: Seufer-Wasserthal, P. / Martichonok, V. / Keller, T.H. / Chin, B. / Martin, R. / Jones, J.B. #3: ![]() Title: Enzyme Crystal Structure in a Neat Organic Solvent Authors: Fitzpatrick, P.A. / Steinmetz, A.C. / Ringe, D. / Klibanov, A.M. #4: ![]() Title: The Structure of Subtilopeptidase A. I. X-Ray Crystallographic Data Authors: Petsko, G.A. / Tsernoglou, D. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 58.1 KB | Display | ![]() |
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PDB format | ![]() | 44.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 433.8 KB | Display | ![]() |
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Full document | ![]() | 437.1 KB | Display | |
Data in XML | ![]() | 12.7 KB | Display | |
Data in CIF | ![]() | 17.4 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 1av7C ![]() 1avtC ![]() 1vgcC ![]() 2vgcC ![]() 3vgcC ![]() 3vsbC ![]() 4vgcC ![]() 1scaS 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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Unit cell |
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Components
#1: Protein | Mass: 27546.670 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Details: PURCHASED FROM SIGMA / Source: (natural) ![]() ![]() |
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#2: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.2 Å3/Da / Density % sol: 41.5 % Description: THE COORDINATES OF THE STARTING MODEL WERE RE-INDEXED TO CONFORM TO AXIS LABELING CONVENTION A | Crystal grow | pH: 7 / Details: AS GIVEN IN REFERENCE 4, pH 7.0 | |||||||||||||
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Crystal | *PLUS Density % sol: 42 % | |||||||||||||||
Crystal grow | *PLUS pH: 5.6 / Method: batch method / Details: Petsko, G.A., (1976) J.Mol.Biol., 106, 453. | |||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 287 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH / Detector: IMAGE PLATE / Date: Jun 1, 1995 / Details: MIRRORS |
Radiation | Monochromator: GE(111) / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.93 Å / Relative weight: 1 |
Reflection | Resolution: 2.1→20 Å / Num. obs: 15529 / % possible obs: 98 % / Observed criterion σ(I): 1.5 / Redundancy: 2 % / Rmerge(I) obs: 0.228 / Rsym value: 0.078 / Net I/σ(I): 9.2 |
Reflection shell | Resolution: 2.1→2.19 Å / Redundancy: 2 % / Mean I/σ(I) obs: 7.2 / Rsym value: 0.26 / % possible all: 79.8 |
Reflection | *PLUS Rmerge(I) obs: 0.078 |
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Processing
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Refinement | Method to determine structure: ISOSTRUCTURAL TO 1SCA Starting model: PDB ENTRY 1SCA Resolution: 2.1→8 Å / Rfactor Rfree error: 0.007 / Data cutoff high absF: 100000 / Data cutoff low absF: 0.1 / Isotropic thermal model: INDIVIDUAL / Cross valid method: THROUGHOUT / σ(F): 1.5
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Displacement parameters | Biso mean: 8.8 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine analyze | Luzzati d res low obs: 8 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.1→8 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.1→2.19 Å / Rfactor Rfree error: 0.022 / Total num. of bins used: 8
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Xplor file |
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Software | *PLUS Name: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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LS refinement shell | *PLUS Rfactor Rwork: 0.186 |