2ZP1 image
Deposition Date 2008-06-22
Release Date 2009-02-17
Last Version Date 2023-11-01
Entry Detail
PDB ID:
2ZP1
Keywords:
LIGASE
Title:
Structual basis of iodo-tyrosine recognition by engineered archeal tyrosyl-tRNA synthetase
Biological Source:
Source Organism:
Methanocaldococcus jannaschii (Taxon ID: 2190)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.70 Å
R-Value Free:
0.22
R-Value Work:
0.19
R-Value Observed:
0.19
Space Group:
P 43 21 2
2ZP1 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Tyrosyl-tRNA synthetase
Gene (Uniprot):tyrS
Mutations:H70A, D158T, I159S, D286Y
Chain IDs:A
Chain Length:314
Number of Molecules:1
Biological Source:Methanocaldococcus jannaschii
UniProt ID:Q57834 Pfam ID:PF00579 EC:6.1.1.1
Ligand Molecules
IYR
Primary Citation
Structual Basis of Iodo-Tyrosine Recognition by Engineered Archeal Tyrosyl-tRNA Synthetase
To be Published ? ? ? (?)
Primary Citation of related structures
2ZP1