Functional Information from GO Data
| Chain | GOid | namespace | contents |
| 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 | 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 400 |
| Chain | Residue |
| A | CYS318 |
| A | CYS320 |
| A | CYS323 |
| A | HIS349 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE PRF A 401 |
| Chain | Residue |
| A | GLY230 |
| A | LEU231 |
| A | VAL233 |
| A | MET260 |
| A | HOH516 |
| A | TYR106 |
| A | ASP156 |
| A | CYS158 |
| A | GLN203 |
| A | GLY229 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 1001 |
| Chain | Residue |
| A | PRO56 |
| A | GLU57 |
| A | GLY94 |
| A | TRP95 |
| A | ASP96 |
| A | ARG97 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL A 1002 |
| Chain | Residue |
| A | ARG11 |
| A | MET32 |
| A | LYS33 |
| A | ARG34 |
| A | GLY35 |
| A | VAL36 |
| A | HOH658 |
| A | HOH705 |
| A | HOH761 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 1003 |
| Chain | Residue |
| A | PHE16 |
| A | SER17 |
| A | ILE18 |
| A | ASP254 |
| A | HOH691 |
| A | HOH729 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 1004 |
| Chain | Residue |
| A | PRO78 |
| A | HIS333 |
| A | ARG336 |
| A | ALA337 |
| A | HOH640 |
| A | HOH743 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 1005 |
| Chain | Residue |
| A | GLU317 |
| A | LYS360 |
| A | PHE373 |
| A | ARG380 |
| A | HOH521 |
| A | HOH773 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GOL A 1006 |
| Chain | Residue |
| A | GLN117 |
| A | SER118 |
| A | ARG174 |
| A | PRO252 |
| A | ASP254 |
| A | LYS255 |
| A | HOH783 |
| A | HOH785 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 1007 |
| Chain | Residue |
| A | ALA61 |
| A | THR62 |
| A | CYS320 |
| A | ALA321 |
| A | GLU348 |
| A | HOH772 |
| site_id | BC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE GOL A 1008 |
| Chain | Residue |
| A | ARG38 |
| A | ARG60 |
| A | GLY63 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | SER103 | |
| Chain | Residue | Details |
| A | CYS281 | |
| Chain | Residue | Details |
| A | SER103 | |
| A | GLU157 | |
| A | GLY204 | |
| A | LEU231 | |
| 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 | HIS319 | |
| A | ALA321 | |
| A | GLN324 | |
| A | ASN350 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1pud |
| Chain | Residue | Details |
| A | ASP102 | |
| site_id | MCSA1 |
| Number of Residues | 6 |
| Details | M-CSA 881 |
| Chain | Residue | Details |
| A | SER103 | proton shuttle (general acid/base) |
| A | CYS281 | covalent catalysis |
| A | HIS319 | metal ligand |
| A | ALA321 | metal ligand |
| A | GLN324 | metal ligand |
| A | ASN350 | metal ligand |
