9CKM image
Deposition Date 2024-07-09
Release Date 2025-08-06
Last Version Date 2025-08-06
Entry Detail
PDB ID:
9CKM
Keywords:
DNA
Title:
The 24mer DNA Duplex 5'-GCTGGAAAGTTTAAACTTTCCAGC-3' Bound by the Diamidine DB2457 at Single G Sites
Biological Source:
Source Organism:
synthetic construct (Taxon ID: 32630)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.68 Å
R-Value Free:
0.25
R-Value Work:
0.21
R-Value Observed:
0.21
Space Group:
H 3 2
9CKM validation report
Macromolecular Entities
Polymer Type:polydeoxyribonucleotide
Molecule:DNA (5'-D(*GP*CP*TP*GP*GP*AP*AP*AP*GP*TP*TP*T)-3')
Chain IDs:A
Chain Length:12
Number of Molecules:1
Biological Source:synthetic construct
Polymer Type:polydeoxyribonucleotide
Molecule:DNA (5'-D(P*AP*AP*AP*CP*TP*TP*TP*CP*CP*AP*GP*C)-3')
Chain IDs:C (auth: B)
Chain Length:12
Number of Molecules:1
Biological Source:synthetic construct
Polymer Type:polydeoxyribonucleotide
Molecule:DNA (5'-D(*GP*CP*TP*GP*GP*AP*AP*AP*GP*TP*TP*TP*AP*AP*AP*CP*TP*TP*TP*CP*CP*AP*GP*C)-3')
Chain IDs:B (auth: C)
Chain Length:24
Number of Molecules:1
Biological Source:synthetic construct
Ligand Molecules
A1AY9
CA
Primary Citation
Sequence Recognition in the Minor Groove: Single G Targeting by Diamidine Small Molecules
To be published ? ? ? (?)
Primary Citation of related structures
9CJW