4RSR: ArsM arsenic(III) S-adenosylmethionine methyltransferase with trivalent phenyl arsencial derivative-Roxarsone

PDB ID: 4RSRDownload
MMDB ID: 125465
PDB Deposition Date: 2014/11/10
Updated in MMDB: 2014/12
Experimental Method:
x-ray diffraction
Resolution: 2.25  Å
Source Organism:
Similar Structures:
Biological Unit for 4RSR: monomeric; determined by author and by software (PISA)
Molecular Components in 4RSR
Label Count Molecule
Protein (1 molecule)
1
Arsenic Methyltransferase
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
1
1
4-arsanyl-2-nitrophenol4-arsanyl-2-nitrophenol
2
1
MAGNESIUM IONMAGNESIUM ION
3
2
CALCIUM IONCALCIUM ION
4
1
SODIUM IONSODIUM ION
5
1
2,3-DIHYDROXY-1,4-DITHIOBUTANE2,3-DIHYDROXY-1,4-DITHIOBUTANE
* 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