9I0V image
Deposition Date 2025-01-15
Release Date 2026-01-28
Last Version Date 2026-01-28
Entry Detail
PDB ID:
9I0V
Keywords:
RNA BINDING PROTEIN
Title:
Crystal structure of DasR in complex with a synthetic DasR-binding RNA aptamer
Biological Source:
Source Organism(s):
Streptomyces coelicolor (Taxon ID: 1902)
synthetic construct (Taxon ID: 32630)
Expression System(s):
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.02 Å
R-Value Free:
0.25
R-Value Work:
0.20
R-Value Observed:
0.20
Space Group:
P 1 21 1
9I0V validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:HTH-type transcriptional repressor DasR
Gene (Uniprot):dasR
Chain IDs:A, B
Chain Length:254
Number of Molecules:2
Biological Source:Streptomyces coelicolor
UniProt ID:Q9K492 Pfam ID:PF00392, PF07702
Polymer Type:polyribonucleotide
Molecule:A SELEX-derived artificial RNA aptamer
Chain IDs:C, D
Chain Length:32
Number of Molecules:2
Biological Source:synthetic construct
Ligand Molecules
BR
Primary Citation
Crystal structure of DasR in complex with a synthetic DasR-binding RNA aptamer
To Be Published ? ? ? (?)
Primary Citation of related structures
9I0V
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