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 | 0005576 | cellular_component | extracellular region |
| A | 0006401 | biological_process | RNA catabolic process |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0016829 | molecular_function | lyase activity |
| A | 0033897 | molecular_function | ribonuclease T2 activity |
Functional Information from PDB Data
| site_id | ACT |
| Number of Residues | 3 |
| Details | ACTIVE SITE |
| Chain | Residue |
| A | HIS46 |
| A | HIS109 |
| A | GLU105 |
Functional Information from PROSITE/UniProt
| site_id | PS00530 |
| Number of Residues | 8 |
| Details | RNASE_T2_1 Ribonuclease T2 family histidine active site 1. FtLHGLWP |
| Chain | Residue | Details |
| A | PHE43-PRO50 | |
| site_id | PS00531 |
| Number of Residues | 12 |
| Details | RNASE_T2_2 Ribonuclease T2 family histidine active site 2. FwsHEWsKHGtC |
| Chain | Residue | Details |
| A | PHE101-CYS112 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | HIS46 | |
| A | GLU105 | |
| A | HIS109 | |
Catalytic Information from CSA
| site_id | MCSA1 |
| Number of Residues | 6 |
| Details | M-CSA 426 |
| Chain | Residue | Details |
| A | HIS46 | proton shuttle (general acid/base) |
| A | TRP49 | electrostatic stabiliser, modifies pKa, steric role |
| A | TYR57 | electrostatic stabiliser |
| A | GLU105 | modifies pKa |
| A | LYS108 | electrostatic stabiliser |
| A | HIS109 | proton shuttle (general acid/base) |
