2PO2
Crystal structure of the P. abyssi exosome RNase PH ring complexed with CDP
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0000175 | molecular_function | 3'-5'-RNA exonuclease activity |
A | 0000177 | cellular_component | cytoplasmic exosome (RNase complex) |
A | 0000178 | cellular_component | exosome (RNase complex) |
A | 0004527 | molecular_function | exonuclease activity |
A | 0005737 | cellular_component | cytoplasm |
A | 0006401 | biological_process | RNA catabolic process |
A | 0016075 | biological_process | rRNA catabolic process |
A | 0016896 | molecular_function | RNA exonuclease activity, producing 5'-phosphomonoesters |
B | 0000177 | cellular_component | cytoplasmic exosome (RNase complex) |
B | 0000178 | cellular_component | exosome (RNase complex) |
B | 0005737 | cellular_component | cytoplasm |
B | 0006401 | biological_process | RNA catabolic process |
B | 0016075 | biological_process | rRNA catabolic process |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 12 |
Details | BINDING SITE FOR RESIDUE CDP A 250 |
Chain | Residue |
A | ARG97 |
A | HOH285 |
A | HOH312 |
A | HOH337 |
A | ALA132 |
A | ASP133 |
A | ALA134 |
A | GLY135 |
A | THR136 |
A | ARG137 |
A | ASP180 |
A | ASP186 |
site_id | AC2 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE MPD A 251 |
Chain | Residue |
A | ASP180 |
A | ASN181 |
A | GLY183 |
A | ALA185 |
A | GLY205 |
B | GLU116 |
site_id | AC3 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE MPD B 280 |
Chain | Residue |
B | LEU162 |
B | GLU190 |
B | LYS191 |
B | GLU227 |
B | LEU266 |
site_id | AC4 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE MPD B 281 |
Chain | Residue |
A | TYR24 |
A | LEU173 |
A | LYS221 |
B | LYS256 |
site_id | AC5 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE MPD B 282 |
Chain | Residue |
B | ASN203 |
B | LEU205 |
B | TYR249 |
site_id | AC6 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE MPD A 283 |
Chain | Residue |
A | TYR44 |
A | ILE53 |
B | LEU51 |
B | LYS53 |
B | GLN58 |