Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003723 | molecular_function | RNA binding |
| B | 0003723 | molecular_function | RNA binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SCN A 9901 |
| Chain | Residue |
| A | ILE123 |
| A | THR151 |
| A | GLU153 |
| A | HOH221 |
| A | HOH9957 |
| B | PRO164 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SCN B 9902 |
| Chain | Residue |
| B | GLU153 |
| B | LYS126 |
| B | ASN127 |
| B | GLU152 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SCN A 9903 |
| Chain | Residue |
| A | TRP102 |
| A | SER103 |
| A | ILE156 |
| A | HOH9918 |
| A | HOH9957 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 8 |
| Details | CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ISG15); in band II form; by host => ECO:0000269|PubMed:20385878 |
| Chain | Residue | Details |
| A | PRO107 | |
| A | GLN109 | |
| A | ASP125 | |
| B | PRO107 | |
| B | GLN109 | |
| B | ASP125 | |
