4RDX
Structure of histidinyl-tRNA synthetase in complex with tRNA(His)
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0004812 | molecular_function | aminoacyl-tRNA ligase activity |
| A | 0004821 | molecular_function | histidine-tRNA ligase activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0006412 | biological_process | translation |
| A | 0006418 | biological_process | tRNA aminoacylation for protein translation |
| A | 0006427 | biological_process | histidyl-tRNA aminoacylation |
| A | 0016874 | molecular_function | ligase activity |
| A | 0140101 | molecular_function | catalytic activity, acting on a tRNA |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 17 |
| Details | BINDING SITE FOR RESIDUE AMP A 501 |
| Chain | Residue |
| A | ARG112 |
| A | ALA306 |
| A | GLY308 |
| A | ARG311 |
| A | HIS502 |
| A | HOH602 |
| A | HOH619 |
| C | C75 |
| C | A76 |
| A | GLY119 |
| A | ARG120 |
| A | TYR121 |
| A | PHE124 |
| A | GLN126 |
| A | ALA281 |
| A | LEU282 |
| A | GLY283 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE HIS A 502 |
| Chain | Residue |
| A | THR83 |
| A | GLU130 |
| A | TYR264 |
| A | GLY284 |
| A | GLY285 |
| A | GLY304 |
| A | PHE305 |
| A | AMP501 |
| C | A76 |
