3IWN: Co-crystal structure of a bacterial c-di-GMP riboswitch

PDB ID: 3IWNDownload
MMDB ID: 78030
PDB Deposition Date: 2009/9/2
Updated in MMDB: 2009/12
Experimental Method:
x-ray diffraction
Resolution: 3.2  Å
Source Organism:
synthetic construct▼
Similar Structures:
Biological Unit for 3IWN: dimeric; determined by author and by software (PISA)
Molecular Components in 3IWN
Label Count Molecule
Protein (1 molecule)
1
U1 Small Nuclear Ribonucleoprotein a
Molecule annotation
Nucleotide(1 molecule)
1
C-di-gmp Riboswitch
Molecule annotation
Chemical and Non-standard biopolymers (1 molecule)
1
1
9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one)9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one)
* 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