ISDA

Deposition Date 2015-02-20

Release Date 2015-06-10

Last Version Date 2023-09-27

Entry Detail

PDB ID:

4YCW

Keywords:

ligase/ligase inhibitor

Title:

Crystal structure of cladosporin in complex with plasmodium like human lysyl-tRNA synthetase mutant

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.90 Å

R-Value Free:

0.26

R-Value Work:

0.22

R-Value Observed:

0.22

Space Group:

P 1

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Lysine--tRNA ligase
Gene (Uniprot):KARS1
Mutations:P300T, Q321V, T337S
Chain IDs:A, B, E, F
Chain Length:513
Number of Molecules:4
Biological Source:Homo sapiens

UniProt ID:Q15046 Pfam ID:PF01336, PF00152 EC:6.1.1.6

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Aminoacyl tRNA synthase complex-interacting multifunctional protein 2
Gene (Uniprot):AIMP2
Chain IDs:C, D, G, H
Chain Length:42
Number of Molecules:4
Biological Source:Homo sapiens

UniProt ID:Q13155 Pfam ID:PF16780

Ligand Molecules

KRS

LYS

Primary Citation

Structural Basis for Specific Inhibition of tRNA Synthetase by ATP Competitive Inhibitor

Fang, P, Han, H, Wang, J, Chen, K, Chen, X, Guo, M.Show

Chem.Biol. 22 1 ? (2015)

Primary Citation of related structures