ISDA

Deposition Date 2007-01-19

Release Date 2007-11-13

Last Version Date 2024-10-09

Entry Detail

PDB ID:

2E89

Keywords:

LIGASE

Title:

Crystal structure of Aquifex aeolicus TilS in a complex with ATP, Magnesium ion, and L-lysine

Biological Source:

Source Organism:

Aquifex aeolicus (Taxon ID: 63363)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.50 Å

R-Value Free:

0.27

R-Value Work:

0.22

R-Value Observed:

0.22

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:tRNA(Ile)-lysidine synthase
Gene (Uniprot):tilS
Chain IDs:A, B, C, D
Chain Length:317
Number of Molecules:4
Biological Source:Aquifex aeolicus

UniProt ID:O67728 Pfam ID:PF01171, PF22132 EC:6.3.4.19

Ligand Molecules

ATP

LYS

Primary Citation

Structural basis of the initial binding of tRNA(Ile) lysidine synthetase TilS with ATP and L-lysine

Kuratani, M, Yoshikawa, Y, Bessho, Y, Higashijima, K, Ishii, T, Shibata, R, Takahashi, S, Yutani, K, Yokoyama, S.Show

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Primary Citation of related structures