Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000794 | cellular_component | condensed nuclear chromosome |
| A | 0003677 | molecular_function | DNA binding |
| A | 0005515 | molecular_function | protein binding |
| A | 0005634 | cellular_component | nucleus |
| A | 0005940 | cellular_component | septin ring |
| A | 0006275 | biological_process | regulation of DNA replication |
| A | 0016925 | biological_process | protein sumoylation |
| A | 0030337 | molecular_function | DNA polymerase processivity factor activity |
| A | 0031386 | molecular_function | protein tag activity |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0044389 | molecular_function | ubiquitin-like protein ligase binding |
| 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 |
| B | ARG61-LEU79 | |
| site_id | PS01251 |
| Number of Residues | 24 |
| Details | PCNA_1 Proliferating cell nuclear antigen signature 1. GIiAqAVDdSRVlLVsLeIgveaF |
| Chain | Residue | Details |
| B | GLY34-PHE57 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 19 |
| Details | DNA_BIND: DNA_BIND => ECO:0000255 |
| Chain | Residue | Details |
| B | ARG61-ARG80 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO) => ECO:0000269|PubMed:15166219 |
| Chain | Residue | Details |
| B | LYS127 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | CROSSLNK: Glycyl lysine isopeptide (Gly-Lys) (interchain with K-? in acceptor proteins) |
| Chain | Residue | Details |
| A | GLY98 | |
