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Yorodumi- PDB-1rbb: THE CRYSTAL STRUCTURE OF RIBONUCLEASE B AT 2.5-ANGSTROMS RESOLUTION -
+Open data
-Basic information
Entry | Database: PDB / ID: 1rbb | ||||||
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Title | THE CRYSTAL STRUCTURE OF RIBONUCLEASE B AT 2.5-ANGSTROMS RESOLUTION | ||||||
Components | RIBONUCLEASE B | ||||||
Keywords | HYDROLASE (NUCLEIC ACID / RNA) | ||||||
Function / homology | Function and homology information pancreatic ribonuclease / ribonuclease A activity / RNA nuclease activity / nucleic acid binding / lyase activity / defense response to Gram-positive bacterium / extracellular region Similarity search - Function | ||||||
Biological species | Bos taurus (cattle) | ||||||
Method | X-RAY DIFFRACTION / Resolution: 2.5 Å | ||||||
Authors | Williams, R.L. / Greene, S.M. / McPherson, A. | ||||||
Citation | Journal: J.Biol.Chem. / Year: 1987 Title: The crystal structure of ribonuclease B at 2.5-A resolution. Authors: Williams, R.L. / Greene, S.M. / McPherson, A. #1: Journal: J.Biol.Chem. / Year: 1982 Title: Preliminary Diffraction Data for Crystals of Ribonucleasesa Andb and Their Complexes with Deoxy(Pa)4 and Deoxy(Pa)6 Authors: Brayer, G.D. / McPherson, A. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1rbb.cif.gz | 56.9 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1rbb.ent.gz | 41.2 KB | Display | PDB format |
PDBx/mmJSON format | 1rbb.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/rb/1rbb ftp://data.pdbj.org/pub/pdb/validation_reports/rb/1rbb | HTTPS FTP |
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-Related structure data
Similar structure data |
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-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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Atom site foot note | 1: RESIDUES 93 AND 114 OF BOTH CHAINS ARE CIS PROLINES. / 2: SEE REMARK 3. | ||||||||
Noncrystallographic symmetry (NCS) | NCS oper: (Code: given Matrix: (-0.56472, 0.79491, -0.22183), Vector: |
-Components
#1: Protein | Mass: 13708.326 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Bos taurus (cattle) / Organ: PANCREAS / References: UniProt: P61823, EC: 3.1.27.5 |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION |
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-Sample preparation
Crystal | Density Matthews: 2.28 Å3/Da / Density % sol: 46.02 % | ||||||||||||||||||||||||
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Crystal grow | *PLUS Temperature: 23 ℃ / Method: vapor diffusion | ||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Radiation | Scattering type: x-ray |
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Radiation wavelength | Relative weight: 1 |
-Processing
Software | Name: CORELS / Classification: refinement | ||||||||||||
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Refinement | Rfactor Rwork: 0.218 / Highest resolution: 2.5 Å | ||||||||||||
Refinement step | Cycle: LAST / Highest resolution: 2.5 Å
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Refinement | *PLUS Rfactor Rwork: 0.218 | ||||||||||||
Solvent computation | *PLUS | ||||||||||||
Displacement parameters | *PLUS |