3D4A
Crystal structure of ribonuclease Sa2 with 3'-GMP obtained by ligand diffusion
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003723 | molecular_function | RNA binding |
| A | 0004521 | molecular_function | RNA endonuclease activity |
| A | 0004540 | molecular_function | RNA nuclease activity |
| B | 0003723 | molecular_function | RNA binding |
| B | 0004521 | molecular_function | RNA endonuclease activity |
| B | 0004540 | molecular_function | RNA nuclease activity |
| C | 0003723 | molecular_function | RNA binding |
| C | 0004521 | molecular_function | RNA endonuclease activity |
| C | 0004540 | molecular_function | RNA nuclease activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 98 |
| Chain | Residue |
| A | ARG34 |
| A | GLU56 |
| A | ARG67 |
| A | ARG71 |
| A | HIS86 |
| A | TYR87 |
| C | ARG45 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 98 |
| Chain | Residue |
| B | GLU43 |
| B | ARG45 |
| A | SER15 |
| A | HOH139 |
| site_id | AC3 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE 3GP B 99 |
| Chain | Residue |
| B | VAL37 |
| B | VAL38 |
| B | PHE39 |
| B | GLU40 |
| B | ASN41 |
| B | ARG42 |
| B | GLU43 |
| B | GLU56 |
| B | ARG67 |
| B | ARG71 |
| B | HIS86 |
| B | TYR87 |
