Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003677 | molecular_function | DNA binding |
| A | 0006275 | biological_process | regulation of DNA replication |
| A | 0030337 | molecular_function | DNA polymerase processivity factor activity |
| B | 0003677 | molecular_function | DNA binding |
| B | 0006275 | biological_process | regulation of DNA replication |
| B | 0030337 | molecular_function | DNA polymerase processivity factor activity |
Functional Information from PROSITE/UniProt
| site_id | PS00293 |
| Number of Residues | 19 |
| Details | PCNA_2 Proliferating cell nuclear antigen signature 2. RCDHpvtLgmdLtSLsKIL |
| Chain | Residue | Details |
| A | ARG61-LEU79 | |
| site_id | PS00299 |
| Number of Residues | 26 |
| Details | UBIQUITIN_1 Ubiquitin domain signature. KskIqDkegIPpdqQrLIFaGkqleD |
| Chain | Residue | Details |
| B | LYS27-ASP52 | |
| site_id | PS01251 |
| Number of Residues | 24 |
| Details | PCNA_1 Proliferating cell nuclear antigen signature 1. GIiAqAVDdSRVlLVsLeIgveaF |
| Chain | Residue | Details |
| A | GLY34-PHE57 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 7 |
| Details | CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P62979 |
| Chain | Residue | Details |
| B | LYS6 | |
| B | LYS11 | |
| B | LYS27 | |
| B | LYS29 | |
| B | LYS33 | |
| B | LYS48 | |
| B | LYS63 | |
| Chain | Residue | Details |
| A | LYS127 | |
| B | GLY76 | |
