Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0002099 | biological_process | tRNA wobble guanine modification |
| A | 0005829 | cellular_component | cytosol |
| A | 0006400 | biological_process | tRNA modification |
| A | 0008033 | biological_process | tRNA processing |
| A | 0008479 | molecular_function | tRNA-guanosine(34) queuine transglycosylase activity |
| A | 0008616 | biological_process | queuosine biosynthetic process |
| A | 0016740 | molecular_function | transferase activity |
| A | 0016757 | molecular_function | glycosyltransferase activity |
| A | 0016763 | molecular_function | pentosyltransferase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0101030 | biological_process | tRNA-guanine transglycosylation |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 401 |
| Chain | Residue |
| A | CYS318 |
| A | CYS320 |
| A | CYS323 |
| A | HIS349 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue PEG A 402 |
| Chain | Residue |
| A | HOH611 |
| A | ARG34 |
| A | GLY148 |
| A | SER149 |
| A | ASP150 |
| A | ASN195 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue PEG A 403 |
| Chain | Residue |
| A | ARG77 |
| A | ARG303 |
| A | ARG336 |
| A | GLY368 |
| A | HOH567 |
| A | HOH580 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue PEG A 404 |
| Chain | Residue |
| A | PRO249 |
| A | LEU251 |
| A | PRO252 |
| A | ASP253 |
| A | ASP254 |
| A | HOH664 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue DMS A 405 |
| Chain | Residue |
| A | GLY94 |
| A | TRP95 |
| A | ASP96 |
| A | HOH741 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue F63 A 406 |
| Chain | Residue |
| A | GLU173 |
| A | ARG177 |
| A | GLN213 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue PG4 A 407 |
| Chain | Residue |
| A | TRP296 |
| A | GLU317 |
| A | GLN356 |
| A | LYS360 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | binding site for residue ACT A 408 |
| Chain | Residue |
| A | VAL282 |
| A | THR285 |
| A | ARG286 |
| A | ARG289 |
| A | HOH540 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | binding site for residue PGE A 409 |
| Chain | Residue |
| A | LEU311 |
| A | PRO313 |
| A | LYS325 |
| A | TRP326 |
| A | SER327 |
| A | HOH546 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ASP102 | |
| Chain | Residue | Details |
| A | ASP280 | |
| Chain | Residue | Details |
| A | ASP102 | |
| A | ASP156 | |
| A | GLN203 | |
| A | GLY230 | |
| site_id | SWS_FT_FI4 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_00168, ECO:0000269|PubMed:10413112, ECO:0000269|PubMed:11178905, ECO:0000269|PubMed:11921407, ECO:0000269|PubMed:12646024, ECO:0000269|PubMed:12909636, ECO:0000269|PubMed:12949492, ECO:0000269|PubMed:14523925, ECO:0000269|PubMed:19627989, ECO:0000269|PubMed:8654383, ECO:0000269|PubMed:8961936 |
| Chain | Residue | Details |
| A | CYS318 | |
| A | CYS320 | |
| A | CYS323 | |
| A | HIS349 | |
Catalytic Information from CSA
| site_id | MCSA1 |
| Number of Residues | 6 |
| Details | M-CSA 881 |
| Chain | Residue | Details |
| A | ASP102 | proton shuttle (general acid/base) |
| A | ASP280 | covalent catalysis |
| A | CYS318 | metal ligand |
| A | CYS320 | metal ligand |
| A | CYS323 | metal ligand |
| A | HIS349 | metal ligand |
