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- PDB-1cms: THE THREE-DIMENSIONAL STRUCTURE OF RECOMBINANT BOVINE CHYMOSIN AT... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1cms | ||||||
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Title | THE THREE-DIMENSIONAL STRUCTURE OF RECOMBINANT BOVINE CHYMOSIN AT 2.3 ANGSTROMS RESOLUTION | ||||||
![]() | PROCHYMOSIN A/B PRECURSOR | ||||||
![]() | HYDROLASE(ACID PROTEINASE) | ||||||
Function / homology | ![]() chymosin / digestion / aspartic-type endopeptidase activity / proteolysis Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() | ||||||
![]() | Gilliland, G.L. / Winborne, E.L. / Nachman, J. / Wlodawer, A. | ||||||
![]() | ![]() Title: The three-dimensional structure of recombinant bovine chymosin at 2.3 A resolution. Authors: Gilliland, G.L. / Winborne, E.L. / Nachman, J. / Wlodawer, A. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 81.2 KB | Display | ![]() |
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PDB format | ![]() | 61.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 373.4 KB | Display | ![]() |
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Full document | ![]() | 399.6 KB | Display | |
Data in XML | ![]() | 11.6 KB | Display | |
Data in CIF | ![]() | 18 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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Unit cell |
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Atom site foot note | 1: RESIDUE PRO 25 IS A CIS-PROLINE. |
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Components
#1: Protein | Mass: 35672.695 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() |
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#2: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.35 Å3/Da / Density % sol: 47.6 % |
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Crystal grow | *PLUS Method: vapor diffusion, hanging drop |
Components of the solutions | *PLUS Conc.: 30 %sat / Common name: sodium chloride |
-Data collection
Radiation | Scattering type: x-ray |
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Radiation wavelength | Relative weight: 1 |
Reflection | *PLUS Highest resolution: 2.3 Å / Lowest resolution: 9999 Å / Num. obs: 15628 / Observed criterion σ(I): 1.5 / Num. measured all: 34846 / Rmerge(I) obs: 0.048 |
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Processing
Software | Name: PROLSQ / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Rfactor obs: 0.165 / Highest resolution: 2.3 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Highest resolution: 2.3 Å
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Refine LS restraints |
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Refinement | *PLUS Highest resolution: 2.3 Å / Lowest resolution: 20 Å / Num. reflection obs: 12410 / σ(I): 1.5 / Rfactor obs: 0.165 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS |