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Yorodumi- PDB-1o8z: Solution structure of SFTI-1(6,5), an acyclic permutant of the pr... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1o8z | ||||||
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Title | Solution structure of SFTI-1(6,5), an acyclic permutant of the proteinase inhibitor SFTI-1, cis-trans-trans conformer (ct-A) | ||||||
Components | CYCLIC TRYPSIN INHIBITOR | ||||||
Keywords | PROTEASE INHIBITOR / BOWMAN-BIRK INHIBITOR / SFTI-1 / ACYCLIC PERMUTANT | ||||||
Function / homology | negative regulation of endopeptidase activity / endopeptidase inhibitor activity / serine-type endopeptidase inhibitor activity / protease binding / Trypsin inhibitor 1 Function and homology information | ||||||
Biological species | HELIANTHUS ANNUUS L. (common sunflower) | ||||||
Method | SOLUTION NMR / simulated annealing | ||||||
Authors | Marx, U.C. / Craik, D.J. | ||||||
Citation | Journal: J.Biol.Chem. / Year: 2003 Title: Enzymatic Cyclization of a Potent Bowman-Birk Protease Inhibitor, Sunflower Trypsin Inhibitor-1, and Solution Structure of an Acyclic Precursor Peptide Authors: Marx, U.C. / Korsinczky, M. / Schirra, H. / Jones, A. / Condie, B. / Otvos, L. / Craik, D.J. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1o8z.cif.gz | 77.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1o8z.ent.gz | 54.3 KB | Display | PDB format |
PDBx/mmJSON format | 1o8z.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 1o8z_validation.pdf.gz | 341 KB | Display | wwPDB validaton report |
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Full document | 1o8z_full_validation.pdf.gz | 442.3 KB | Display | |
Data in XML | 1o8z_validation.xml.gz | 6.2 KB | Display | |
Data in CIF | 1o8z_validation.cif.gz | 9.6 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/o8/1o8z ftp://data.pdbj.org/pub/pdb/validation_reports/o8/1o8z | HTTPS FTP |
-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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NMR ensembles |
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-Components
#1: Protein/peptide | Mass: 1535.829 Da / Num. of mol.: 1 / Source method: obtained synthetically Details: ACYCLIC PERMUTANT OF SFTI-1, OPEN BETWEEN RESIDUES K5 AND S6 Source: (synth.) HELIANTHUS ANNUUS L. (common sunflower) / References: UniProt: Q4GWU5*PLUS |
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Sequence details | THE NUMBERING SCHEME FOLLOWED IN THIS ENTRY CONFORMS TO THE ORDER DESCRIBED IN PDB ENTRY 1JBL. |
-Experimental details
-Experiment
Experiment | Method: SOLUTION NMR | ||||||||||||||||
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NMR experiment |
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-Sample preparation
Details |
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Sample conditions | Ionic strength: 0.04 / pH: 4.5 / Pressure: 1 atm / Temperature: 286 K | ||||||
Crystal grow | *PLUS Method: other / Details: NMR |
-NMR measurement
NMR spectrometer | Type: Bruker DMX / Manufacturer: Bruker / Model: DMX / Field strength: 750 MHz |
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-Processing
NMR software |
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Refinement | Method: simulated annealing / Software ordinal: 1 Details: REFINEMENT DETAILS CAN BE FOUND IN THE JRNL CITATION ABOVE. | ||||||||||||
NMR ensemble | Conformer selection criteria: LEAST OVERALL ENERGIES / Conformers calculated total number: 50 / Conformers submitted total number: 20 |