4GLK
Structure and activity of AbiQ, a lactococcal anti-phage endoribonuclease belonging to the type-III toxin-antitoxin system
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003723 | molecular_function | RNA binding |
| A | 0004518 | molecular_function | nuclease activity |
| A | 0004519 | molecular_function | endonuclease activity |
| A | 0004521 | molecular_function | RNA endonuclease activity |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0051607 | biological_process | defense response to virus |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 201 |
| Chain | Residue |
| A | ARG73 |
| A | PHE75 |
| A | ASP97 |
| A | TYR121 |
| A | LYS128 |
| A | GOL203 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE GOL A 202 |
| Chain | Residue |
| A | LEU119 |
| A | LYS123 |
| A | LYS139 |
| A | TYR148 |
| A | LEU3 |
| A | ARG4 |
| A | ARG69 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL A 203 |
| Chain | Residue |
| A | ARG4 |
| A | PHE6 |
| A | SER68 |
| A | PRO102 |
| A | LYS128 |
| A | LYS132 |
| A | GOL201 |
| A | HOH346 |
| A | HOH368 |
