1R3F
Crystal Structure of tRNA Pseudouridine Synthase TruB and Its RNA Complex: RNA-protein Recognition Through a Combination of Rigid Docking and Induced Fit
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000049 | molecular_function | tRNA binding |
| A | 0001522 | biological_process | pseudouridine synthesis |
| A | 0003723 | molecular_function | RNA binding |
| A | 0005829 | cellular_component | cytosol |
| A | 0006396 | biological_process | RNA processing |
| A | 0006400 | biological_process | tRNA modification |
| A | 0008033 | biological_process | tRNA processing |
| A | 0009451 | biological_process | RNA modification |
| A | 0009982 | molecular_function | pseudouridine synthase activity |
| A | 0016853 | molecular_function | isomerase activity |
| A | 0031119 | biological_process | tRNA pseudouridine synthesis |
| A | 0061818 | biological_process | tRNA folding |
| A | 0106029 | molecular_function | tRNA pseudouridine synthase activity |
| A | 0140098 | molecular_function | catalytic activity, acting on RNA |
| A | 0160148 | molecular_function | tRNA pseudouridine(55) synthase activity |
| A | 1990481 | biological_process | mRNA pseudouridine synthesis |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Nucleophile => ECO:0000255|HAMAP-Rule:MF_01080, ECO:0000305|PubMed:11779468 |
| Chain | Residue | Details |
| A | ASP48 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01080, ECO:0000305|PubMed:11779468 |
| Chain | Residue | Details |
| A | HIS43 | |
| A | TYR76 | |
| A | TYR179 | |
| A | ARG202 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1ze1 |
| Chain | Residue | Details |
| A | ASP48 | |
| A | TYR76 |
