PDBsum entry: 2el7

Ligase

PDB id: 2el7

Contents

Protein chains

318 a.a. *

Ligands

PO4

Waters ×244

* Residue conservation analysis

PDB id:

2el7

Name:

Ligase

Title:

Crystal structure of tryptophanyl-tRNA synthetase from therm thermophilus

Structure:

Tryptophanyl-tRNA synthetase. Chain: a, b. Engineered: yes

Source:

Thermus thermophilus. Organism_taxid: 300852. Strain: hb8. Gene: trps. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.

Resolution:

2.50Å R-factor: 0.195 R-free: 0.267

Authors:

T.Yanagisawa,T.Sumida,R.Ishii,S.Sekine,S.Yokoyama,Riken Stru Genomics/proteomics Initiative (Rsgi)

Key ref:

T.Yanagisawa et al. Crystal structure of tryptophanyl-Trna synthetase from thermus thermophilus. To be published,

Date:

26-Mar-07 Release date: 18-Mar-08

Protein chains

Q5SIY7  (Q5SIY7_THET8) -  Tryptophanyl-tRNA synthetase

Seq: 337 a.a.

Struc: 318 a.a.

 Gene Ontology (GO) functional annotation 

• Cellular component: cytoplasm (1 term)
• Biological process: translation (3 terms)
• Biochemical function: nucleotide binding (5 terms)