4GCW
Crystal structure of RNase Z in complex with precursor tRNA(Thr)
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004519 | molecular_function | endonuclease activity |
| A | 0008033 | biological_process | tRNA processing |
| A | 0008270 | molecular_function | zinc ion binding |
| A | 0016891 | molecular_function | RNA endonuclease activity, producing 5'-phosphomonoesters |
| A | 0042780 | biological_process | tRNA 3'-end processing |
| A | 0042781 | molecular_function | 3'-tRNA processing endoribonuclease activity |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ZN A 401 |
| Chain | Residue |
| A | ASP67 |
| A | HIS68 |
| A | ASP211 |
| A | HIS269 |
| A | ZN402 |
| B | OMU74 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ZN A 402 |
| Chain | Residue |
| A | ASP211 |
| A | ZN401 |
| B | OMU74 |
| A | HIS63 |
| A | HIS65 |
| A | HIS140 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE MES A 403 |
| Chain | Residue |
| A | ARG54 |
| A | ASP86 |
| B | U4 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton acceptor => ECO:0000255|HAMAP-Rule:MF_01818, ECO:0000305|PubMed:15654328 |
| Chain | Residue | Details |
| A | ASP67 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 3 |
| Details | BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01818, ECO:0000269|PubMed:15654328 |
| Chain | Residue | Details |
| A | HIS63 | |
| A | HIS65 | |
| A | HIS140 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01818, ECO:0000269|PubMed:15654328, ECO:0000269|PubMed:16518398 |
| Chain | Residue | Details |
| A | ASP67 | |
| A | HIS68 | |
| A | ASP211 | |
| A | HIS269 |
