5KNN: Evolutionary gain of alanine mischarging to non-cognate tRNAs with a G4:U69 base pair

PDB ID: 5KNNDownload
MMDB ID: 143581
PDB Deposition Date: 2016/6/28
Updated in MMDB: 2023/10
Experimental Method:
x-ray diffraction
Resolution: 2.68  Å
Source Organism:
Similar Structures:
Biological Unit for 5KNN: monomeric; determined by author and by software (PISA)
Molecular Components in 5KNN
Label Count Molecule
Protein (1 molecule)
1
Alanine--trna Ligase, Cytoplasmic
(Gene symbol: AARS1)
Molecule annotation
Chemical and Non-standard biopolymers (1 molecule)
1
1
'5'-O-(N-(L-ALANYL)-SULFAMOYL)ADENOSINE'5'-O-(N-(L-ALANYL)-SULFAMOYL)ADENOSINE
* 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