8T80: Sequence specific (AATT) orientation of Hoechst molecules at two unique minor groove binding sites within a self-assembled 3D DNA lattice (4x5)

PDB ID: 8T80Download
MMDB ID: 240272
PDB Deposition Date: 2023/6/21
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 2.91  Å
Source Organism:
Biological Unit for 8T80: tetrameric; determined by author and by software (PISA)
Molecular Components in 8T80
Label Count Molecule
Nucleotides(4 molecules)
1
DNA (5'-d(*gp*ap*gp*ap*ap*tp*tp*cp*cp*tp*gp*ap*cp*gp*ap*cp*ap*ap*tp*tp*a)-3')
Molecule annotation
1
DNA (5'-d(p*cp*gp*tp*cp*g)-3')
Molecule annotation
1
DNA (5'-d(*tp*cp*tp*ap*ap*tp*tp*gp*t)-3')
Molecule annotation
1
DNA (5'-d(p*gp*gp*ap*ap*tp*tp*c)-3')
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
1
MAGNESIUM IONMAGNESIUM ION
2
2
2'-(4-ETHOXYPHENYL)-5-(4-METHYL-1-PIPERAZINYL)-2,5'-BI-BENZIMIDAZOLE2'-(4-ETHOXYPHENYL)-5-(4-METHYL-1-PIPERAZINYL)-2,5'-BI-BENZIMIDAZOLE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303