2C7O: HhaI DNA methyltransferase complex with 13mer oligonucleotide containing 2-aminopurine adjacent to the target base (PCGC:GMGC) and SAH

PDB ID: 2C7ODownload
MMDB ID: 177842
PDB Deposition Date: 2005/11/25
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 1.9  Å
Source Organism:
synthetic construct▼
Similar Structures:
Biological Unit for 2C7O: trimeric; determined by author and by software (PISA)
Molecular Components in 2C7O
Label Count Molecule
Protein (1 molecule)
1
Modification Methylase Hhai
Molecule annotation
Nucleotides(2 molecules)
1
5'-d(*t*gp*gp*ap*tp*gp*(5cm)*gp*cp*tp*gp*ap *c)-3'
Molecule annotation
1
5'-d(*t*gp*tp*cp*ap*(2pr)*cp*gp*cp*ap*tp*cp *c)-3'
Molecule annotation
Chemicals and Non-standard biopolymers (5 molecules)
1
1
S-ADENOSYL-L-HOMOCYSTEINES-ADENOSYL-L-HOMOCYSTEINE
2
4
SULFATE IONSULFATE ION
* 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