2Y7H: Atomic model of the DNA-bound methylase complex from the Type I restriction-modification enzyme EcoKI (M2S1). Based on fitting into EM map 1534

PDB ID: 2Y7HDownload
MMDB ID: 88446
PDB Deposition Date: 2011/1/31
Updated in MMDB: 2019/10
Experimental Method:
electron microscopy
Resolution: 18  Å
Source Organism:
Similar Structures:
Biological Unit for 2Y7H: pentameric; determined by author and by software (PISA)
Molecular Components in 2Y7H
Label Count Molecule
Proteins (3 molecules)
1
Type-1 Restriction Enzyme Ecoki Specificity Protein
(Gene symbol: hsdS)
Molecule annotation
2
Type I Restriction Enzyme Ecoki M Protein
(Gene symbol: hsdM)
Molecule annotation
Nucleotides(2 molecules)
1
5'-d(*gp*tp*tp*cp*ap*ap*cp*gp*tp*cp*gp*ap*cp*gp *tp*gp*cp*ap*ap*c)-3'
Molecule annotation
1
5'-d(*gp*tp*tp*gp*cp*ap*cp*gp*tp*cp*gp*ap*cp*gp *tp*tp*gp*ap*ap*c)-3'
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
2
S-ADENOSYLMETHIONINES-ADENOSYLMETHIONINE
* 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