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Yorodumi- PDB-2c4s: CALCIUM CHONDROITIN 4-SULFATE. MOLECULAR CONFORMATION AND ORGANIZ... -
+Open data
-Basic information
Entry | Database: PDB / ID: 2c4s | |||||||||
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Title | CALCIUM CHONDROITIN 4-SULFATE. MOLECULAR CONFORMATION AND ORGANIZATION OF POLYSACCHARIDE CHAINS IN A PROTEOGLYCAN | |||||||||
Components |
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Keywords | TEXTURE OF CONNECTIVE TISSUE | |||||||||
Method | FIBER DIFFRACTION / Resolution: 3 Å | |||||||||
Authors | Arnott, S. | |||||||||
Citation | Journal: J.Mol.Biol. / Year: 1978 Title: Calcium chondroitin 4-sulfate: molecular conformation and organization of polysaccharide chains in a proteoglycan. Authors: Cael, J.J. / Winter, W.T. / Arnott, S. #1: Journal: Acta Crystallogr.,Sect.A / Year: 1978 Title: Lals, a Linked-Atom Least-Squares Reciprocal-Space Refinement System Incorporating Stereochemical Restraints to Supplement Sparse Diffraction Data Authors: Smith, P.J.C. / Arnott, S. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2c4s.cif.gz | 10.9 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2c4s.ent.gz | 6.3 KB | Display | PDB format |
PDBx/mmJSON format | 2c4s.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 2c4s_validation.pdf.gz | 365.2 KB | Display | wwPDB validaton report |
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Full document | 2c4s_full_validation.pdf.gz | 375.2 KB | Display | |
Data in XML | 2c4s_validation.xml.gz | 3.7 KB | Display | |
Data in CIF | 2c4s_validation.cif.gz | 4.6 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/c4/2c4s ftp://data.pdbj.org/pub/pdb/validation_reports/c4/2c4s | HTTPS FTP |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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Details | THE FOUR-RESIDUE CHAIN SEGMENT GIVEN HERE WAS OBTAINED FROM THE PUBLISHED COORDINATES FOR A TWO-RESIDUE FRAGMENT BY THE ACTION OF A 21 SCREW AXIS AS DEFINED IN THE PAPER CITED IN THE JRNL RECORDS ABOVE. |
-Components
#1: Polysaccharide | 2-acetamido-2-deoxy-4-O-sulfo-beta-D-galactopyranose-(1-4)-alpha-D-glucopyranuronic acid-(1-3)-2- ...2-acetamido-2-deoxy-4-O-sulfo-beta-D-galactopyranose-(1-4)-alpha-D-glucopyranuronic acid-(1-3)-2-acetamido-2-deoxy-4-O-sulfo-beta-D-galactopyranose-(1-4)-alpha-D-glucopyranuronic acid Source method: isolated from a genetically manipulated source | ||
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#2: Chemical | #3: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: FIBER DIFFRACTION |
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-Data collection
Radiation wavelength | Relative weight: 1 |
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-Processing
Software |
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Refinement | Highest resolution: 3 Å Details: THE SPACE GROUP CHOSEN FOR THIS STUDY WAS P 2 21 21 WHICH IS A NON-STANDARD REPRESENTATION OF P 21 21 2. IN THIS FORMER GROUP THE EQUIPOINTS ARE X,Y,Z X,-Y,-Z -X,1/2-Y, 1/2+Z AND -X,1/2+Y,1/2-Z. | ||||||||||||
Refinement step | Cycle: LAST / Highest resolution: 3 Å
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