3UGQ
Crystal structure of the apo form of the yeast mitochondrial threonyl-tRNA synthetase determined at 2.1 Angstrom resolution
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0004812 | molecular_function | aminoacyl-tRNA ligase activity |
| A | 0004829 | molecular_function | threonine-tRNA ligase activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005739 | cellular_component | mitochondrion |
| A | 0005759 | cellular_component | mitochondrial matrix |
| A | 0006412 | biological_process | translation |
| A | 0006418 | biological_process | tRNA aminoacylation for protein translation |
| A | 0006435 | biological_process | threonyl-tRNA aminoacylation |
| A | 0008270 | molecular_function | zinc ion binding |
| A | 0016874 | molecular_function | ligase activity |
| A | 0070159 | biological_process | mitochondrial threonyl-tRNA aminoacylation |
| A | 0140101 | molecular_function | catalytic activity, acting on a tRNA |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 1 |
| Chain | Residue |
| A | CYS133 |
| A | HIS184 |
| A | HIS319 |
| A | K469 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 A 463 |
| Chain | Residue |
| A | ARG153 |
| A | HOH521 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 2 |
| Chain | Residue |
| A | GLN292 |
| A | HOH665 |
| A | HOH701 |
| A | ARG162 |
| A | LYS273 |
| A | GLN287 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 464 |
| Chain | Residue |
| A | ARG231 |
| A | GLU424 |
| A | HOH752 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 465 |
| Chain | Residue |
| A | GLY237 |
| A | ARG300 |
| A | SO4467 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 466 |
| Chain | Residue |
| A | PHE225 |
| A | ASN227 |
| A | LYS261 |
| A | THR285 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 467 |
| Chain | Residue |
| A | GLU101 |
| A | GLY104 |
| A | ASN108 |
| A | ARG300 |
| A | SO4465 |
| A | HOH519 |
| site_id | AC8 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE K A 469 |
| Chain | Residue |
| A | ZN1 |
