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Yorodumi- PDB-1rob: STRUCTURE OF THE CRYSTALLINE COMPLEX OF CYTIDYLIC ACID (2'-CMP) W... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1rob | ||||||
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Title | STRUCTURE OF THE CRYSTALLINE COMPLEX OF CYTIDYLIC ACID (2'-CMP) WITH RIBONUCLEASE AT 1.6 ANGSTROMS RESOLUTION | ||||||
Components | RIBONUCLEASE APancreatic ribonuclease family | ||||||
Keywords | HYDROLASE(ENDORIBONUCLEASE) | ||||||
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: 1.6 Å | ||||||
Authors | Lisgarten, J.N. / Palmer, R.A. | ||||||
Citation | Journal: Acta Crystallogr.,Sect.D / Year: 1993 Title: Structure of the crystalline complex of cytidylic acid (2'-CMP) with ribonuclease at 1.6 A resolution. Conservation of solvent sites in RNase-A high-resolution structures. Authors: Lisgarten, J.N. / Gupta, V. / Maes, D. / Wyns, L. / Zegers, I. / Palmer, R.A. / Dealwis, C.G. / Aguilar, C.F. / Hemmings, A.M. #1: Journal: J.Mol.Biol. / Year: 1991 Title: Newly Observed Binding Mode in Pancreatic Ribonuclease Authors: Aguilar, C.F. / Thomas, P.J. / Mills, A. / Moss, D.S. / Palmer, R.A. #2: Journal: J.Mol.Biol. / Year: 1987 Title: X-Ray Refinement Study on the Binding of Cytidylic Acid (2'-Cmp) to Ribonuclease A Authors: Howlin, B. / Harris, W. / Moss, D.S. / Palmer, R.A. #3: Journal: J.Crystallogr.Spectrosc.Res. / Year: 1984 Title: The Refined Structure of Ribonuclease-A at 1.45 Angstroms Resolution Authors: Borkakoti, N. / Moss, D.S. / Stanford, M.J. / Palmer, R.A. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1rob.cif.gz | 37.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1rob.ent.gz | 25.2 KB | Display | PDB format |
PDBx/mmJSON format | 1rob.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ro/1rob ftp://data.pdbj.org/pub/pdb/validation_reports/ro/1rob | 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: CIS PROLINE - PRO 93 / 2: CIS PROLINE - PRO 114 |
-Components
#1: Protein | Mass: 13708.326 Da / Num. of mol.: 1 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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#2: Chemical | ChemComp-C2P / |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION |
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-Sample preparation
Crystal | Density Matthews: 2.18 Å3/Da / Density % sol: 43.55 % |
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Crystal grow | *PLUS Method: unknown / PH range low: 5.7 / PH range high: 5.2 |
Components of the solutions | *PLUS Conc.: 30-40 % / Common name: ethanol |
-Data collection
Radiation | Scattering type: x-ray |
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Radiation wavelength | Relative weight: 1 |
Reflection | *PLUS Num. obs: 11945 / Num. measured all: 39576 |
Reflection shell | *PLUS Highest resolution: 1.54 Å / Lowest resolution: 1.63 Å / % possible obs: 76 % / Rmerge(I) obs: 0.227 |
-Processing
Software | Name: RESTRAIN / Classification: refinement | ||||||||||||
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Refinement | Rfactor obs: 0.17 / Highest resolution: 1.6 Å | ||||||||||||
Refinement step | Cycle: LAST / Highest resolution: 1.6 Å
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Refine LS restraints |
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Software | *PLUS Name: RESTRAIN / Classification: refinement | ||||||||||||
Refinement | *PLUS Highest resolution: 1.6 Å / Lowest resolution: 20 Å / Num. reflection obs: 11945 / Rfactor obs: 0.17 | ||||||||||||
Solvent computation | *PLUS | ||||||||||||
Displacement parameters | *PLUS |