3EPK: Crystallographic snapshots of eukaryotic dimethylallyltransferase acting on tRNA: Insight into tRNA recognition and reaction mechanism

PDB ID: 3EPKDownload
MMDB ID: 67801
PDB Deposition Date: 2008/9/29
Updated in MMDB: 2008/11
Experimental Method:
x-ray diffraction
Resolution: 3.2  Å
Source Organism:
synthetic construct▼
Similar Structures:
Biological Unit for 3EPK: tetrameric; determined by author
Molecular Components in 3EPK
Label Count Molecule
Proteins (2 molecules)
2
tRNA Isopentenyltransferase
Molecule annotation
Nucleotides(2 molecules)
2
tRNA
Molecule annotation
Chemicals and Non-standard biopolymers (18 molecules)
1
2
ZINC IONZINC ION
2
14
MAGNESIUM IONMAGNESIUM ION
3
1
DIMETHYLALLYL S-THIOLODIPHOSPHATEDIMETHYLALLYL S-THIOLODIPHOSPHATE
4
1
PYROPHOSPHATEPYROPHOSPHATE
* 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