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Yorodumi- PDB-2l1o: Zinc to cadmium replacement in the A. thaliana SUPERMAN Cys2His2 ... -
+Open data
-Basic information
Entry | Database: PDB / ID: 2l1o | ||||||
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Title | Zinc to cadmium replacement in the A. thaliana SUPERMAN Cys2His2 zinc finger induces structural rearrangements of typical DNA base determinant positions | ||||||
Components | Transcriptional regulator SUPERMAN | ||||||
Keywords | METAL BINDING PROTEIN / Zinc Finger Domain / cadmium / Superman Protein | ||||||
Function / homology | Function and homology information specification of floral organ identity / formation of plant organ boundary / flower development / regulation of cell size / hormone-mediated signaling pathway / regulation of cell population proliferation / cell differentiation / DNA-binding transcription factor activity / DNA binding / metal ion binding / nucleus Similarity search - Function | ||||||
Biological species | Arabidopsis thaliana (thale cress) | ||||||
Method | SOLUTION NMR / simulated annealing | ||||||
Authors | Malgieri, G. / Zaccaro, L. / Leone, M. / Bucci, E. / Esposito, S. / Baglivo, I. / Del Gatto, A. / Scandurra, R. / Pedone, P.V. / Fattorusso, R. / Isernia, C. | ||||||
Citation | Journal: Biopolymers / Year: 2011 Title: Zinc to cadmium replacement in the A. thaliana SUPERMAN Cys(2) His(2) zinc finger induces structural rearrangements of typical DNA base determinant positions. Authors: Malgieri, G. / Zaccaro, L. / Leone, M. / Bucci, E. / Esposito, S. / Baglivo, I. / Del Gatto, A. / Russo, L. / Scandurra, R. / Pedone, P.V. / Fattorusso, R. / Isernia, C. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2l1o.cif.gz | 250.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2l1o.ent.gz | 214.8 KB | Display | PDB format |
PDBx/mmJSON format | 2l1o.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/l1/2l1o ftp://data.pdbj.org/pub/pdb/validation_reports/l1/2l1o | 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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NMR ensembles |
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-Components
#1: Protein/peptide | Mass: 4495.238 Da / Num. of mol.: 1 / Fragment: Cys2His2 zinc finger / Source method: obtained synthetically / Source: (synth.) Arabidopsis thaliana (thale cress) / References: UniProt: Q38895 |
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#2: Chemical | ChemComp-CD / |
-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 |
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Sample conditions | Ionic strength: 0 / pH: 6.8 / Pressure: ambient / Temperature: 301 K |
-NMR measurement
NMR spectrometer | Type: Varian INOVA / Manufacturer: Varian / Model: INOVA / Field strength: 600 MHz |
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-Processing
NMR software |
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Refinement | Method: simulated annealing / Software ordinal: 1 | ||||||||||||||||||
NMR representative | Selection criteria: closest to the average | ||||||||||||||||||
NMR ensemble | Conformer selection criteria: structures with the lowest energy Conformers calculated total number: 200 / Conformers submitted total number: 20 |