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- PDB-1ovo: CRYSTALLOGRAPHIC REFINEMENT OF JAPANESE QUAIL OVOMUCOID, A KAZAL-... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1ovo | ||||||
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Title | CRYSTALLOGRAPHIC REFINEMENT OF JAPANESE QUAIL OVOMUCOID, A KAZAL-TYPE INHIBITOR, AND MODEL BUILDING STUDIES OF COMPLEXES WITH SERINE PROTEASES | ||||||
![]() | OVOMUCOID THIRD DOMAIN | ||||||
![]() | PROTEINASE INHIBITOR (KAZAL) | ||||||
Function / homology | ![]() | ||||||
Biological species | ![]() | ||||||
Method | ![]() | ||||||
![]() | Weber, E. / Papamokos, E. / Bode, W. / Huber, R. / Kato, I. / Laskowskijunior, M. | ||||||
![]() | ![]() Title: Crystallographic refinement of Japanese quail ovomucoid, a Kazal-type inhibitor, and model building studies of complexes with serine proteases. Authors: Papamokos, E. / Weber, E. / Bode, W. / Huber, R. / Empie, M.W. / Kato, I. / Laskowski Jr., M. #1: ![]() Title: The Geometry of the Reactive Site and of the Peptide Groups in Trypsin, Trypsinogen and its Complexes with Inhibitors Authors: Marquart, M. / Walter, J. / Deisenhofer, J. / Bode, W. / Huber, R. #2: ![]() Title: Crystallization,Crystal Structure Analysis and Molecular Model of the Third Domain of Japanese Quail Ovomucoid,A Kazal Type Inhibitor Authors: Weber, E. / Papamokos, E. / Bode, W. / Huber, R. / Kato, I. / Laskowskijunior, 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 | ![]() | 49.1 KB | Display | ![]() |
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PDB format | ![]() | 38.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 406.9 KB | Display | ![]() |
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Full document | ![]() | 411.2 KB | Display | |
Data in XML | ![]() | 6.3 KB | Display | |
Data in CIF | ![]() | 9.4 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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2 | ![]()
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3 | ![]()
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Unit cell |
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Atom site foot note | 1: SEE REMARK 5. / 2: RESIDUE 12 OF EACH CHAIN IS A CIS-PROLINE. | ||||||||||||
Noncrystallographic symmetry (NCS) | NCS oper:
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Details | THE MTRIX RECORDS BELOW DESCRIBE THE NON-CRYSTALLOGRAPHIC RELATIONSHIPS AMONG THE INDIVIDUAL DOMAINS IN THIS ENTRY. MTRIX 1 RELATES CHAIN A TO CHAIN B BY A PSEUDO-FOUR-FOLD ROTATION. MTRIX 2 RELATES CHAIN C TO CHAIN D BY A PSEUDO-TWO-FOLD ROTATION. SEE REFERENCE 2 ABOVE FOR A COMPLETE DESCRIPTION OF THESE SYMMETRY AXES. THESE MATRICES WERE OBTAINED BY COMPARING THE BACKBONE AND CB ATOMS OF THE MOLECULES. (THE FIRST SIX RESIDUES WERE EXCLUDED FROM THIS CALCULATION.) |
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Components
#1: Protein | Mass: 6067.842 Da / Num. of mol.: 4 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() #2: Water | ChemComp-HOH / | Sequence details | THE MATERIAL USED IS POLYMORPHIC WITH 20 PER CENT GLY 32 AND 80 PER CENT SER 32. IT IS PREMATURE AT ...THE MATERIAL USED IS POLYMORPHI | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.79 Å3/Da / Density % sol: 55.88 % |
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Crystal grow | *PLUS Temperature: 20 ℃ / pH: 9.5 / Method: unknown / Details: Weber, E., (1981) J.Mol.Biol., 149, 109. |
Components of the solutions | *PLUS Conc.: 0.96-1.0 M / Common name: citrate |
-Data collection
Radiation | Scattering type: x-ray |
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Radiation wavelength | Relative weight: 1 |
Reflection | *PLUS Highest resolution: 1.9 Å / Num. obs: 19537 / % possible obs: 75 % / Num. measured all: 63795 / Rmerge(I) obs: 0.084 |
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Processing
Software | Name: REAL-SPACE / Version: REFINEMENT / Classification: refinement | ||||||||||||
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Refinement | Highest resolution: 1.9 Å Details: AN OCCUPANCY OF 0.0 INDICATES THAT NO SIGNIFICANT ELECTRON DENSITY WAS FOUND IN THE FINAL FOURIER MAP. | ||||||||||||
Refinement step | Cycle: LAST / Highest resolution: 1.9 Å
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Refinement | *PLUS Lowest resolution: 6 Å / Num. reflection obs: 15980 / Rfactor obs: 0.207 | ||||||||||||
Solvent computation | *PLUS | ||||||||||||
Displacement parameters | *PLUS |