P12004 (PCNA_HUMAN) Homo sapiens (Human)
Proliferating cell nuclear antigen UniProtKBInterProSTRINGInteractive Modelling
261 aa; Sequence (Fasta) ;
27 identical sequences
Available Structures
76 Experimental Structures
| Description | PDB ID | Oligo-state | Range | Seq id (%) | Ligands | |
|---|---|---|---|---|---|---|
| Human DNA polymerase epsilon bound to DNA and PCNA (ajar conformation) |
Heteromer Q07864; | 100 | 1×SF4; 1×DDS; | |||
| Atomic model of the human CTF18-RFC-PCNA binary complex in the three-subunit binding state (state 2) |
Heteromer P35249; P35250; P40937; P40938; Q8WVB6; | 100 | 3×MG; 3×AGS; 1×ADP; | |||
| Atomic model of the human CTF18-RFC-PCNA-DNA ternary complex with cracked and closed PCNA (state 7) |
Heteromer P35249; P35250; P40937; P40938; Q8WVB6; | 100 | 4×MG; 4×AGS; 1×ADP; | |||
| Cryo-EM map of human clamp-clamp loader ATAD5-RFC-closed PCNA complex in intermediate state 1 |
Heteromer P35249; P35250; P40937; P40938; Q96QE3; | 100 | 4×MG; 4×AGS; 1×ADP; | |||
| Atomic model of the human CTF18-RFC-PCNA-DNA ternary complex in the five-subunit binding state (sta… |
Heteromer P35249; P35250; P40937; P40938; Q8WVB6; | 100 | 4×MG; 4×AGS; 1×ADP; | |||
| Atomic model of the human CTF18-RFC-PCNA binary complex in the four-subunit binding state (state 3) |
Heteromer P35249; P35250; P40937; P40938; Q8WVB6; | 100 | 3×MG; 3×AGS; 1×ADP; | |||
| Cryo-EM map of human clmap-clamp loader ATAD5-RFC-gapped PCNA complex in intermediate state 3 |
Heteromer P35249; P35250; P40937; P40938; Q96QE3; | 100 | 3×MG; 3×AGS; 2×ADP; | |||
| Atomic model of the human CTF18-RFC-PCNA-DNA ternary complex with narrow PCNA opening state II (sta… |
Heteromer P35249; P35250; P40937; P40938; Q8WVB6; | 100 | 4×MG; 4×AGS; 1×ADP; | |||
| Atomic model of the human CTF18-RFC-PCNA-DNA ternary complex with narrow PCNA opening state I (stat… |
Heteromer P35249; P35250; P40937; P40938; Q8WVB6; | 100 | 4×MG; 4×AGS; 1×ADP; | |||
| Human DNA polymerase epsilon bound to DNA and PCNA (closed conformation) |
Heteromer Q07864; | 100 | 1×SF4; 1×DDS; | |||
| Cryo-EM map of human clamp-clamp loader ATAD5-RFC-two PCNAs complex in intermediate state 3 |
Heteromer P35249; P35250; P40937; P40938; Q96QE3; | 100 | 3×MG; 3×AGS; 2×ADP; | |||
| Cryo-EM map of human clamp-clamp loader ATAD5-RFC-cracked PCNA complex in intermediate state 2 |
Heteromer P35249; P35250; P40937; P40938; Q96QE3; | 100 | 4×MG; 4×AGS; 1×ADP; | |||
| Human DNA polymerase epsilon bound to DNA and PCNA (open conformation) |
Heteromer Q07864; | 100 | 1×SF4; 1×DDS; 1×MG; | |||
| Human polymerase epsilon bound to PCNA and DNA in the nucleotide exchange state |
Heteromer Q07864; | 100 | 1×SF4; | |||
| Human polymerase epsilon bound to PCNA and DNA in the nucleotide bound state |
Heteromer Q07864; | 100 | 1×TTP; 1×MG; 1×SF4; | |||
| Crystal structure of hPCNA bound to residues 452-466 of the DNA polymerase-delta-p66 subunit |
Heteromer Q15054; | 100.0 | ||||
| Crystal structure of the human FEN1-PCNA complex |
Heteromer P39748; | 100.0 | 4×MG; | |||
| PCNA bound to truncated peptide mimetic |
Heteromer P38936; | 100 | ||||
| Structure of Mono-ubiquitinated PCNA: Implications for DNA Polymerase Switching and Okazaki Fragmen… |
Heteromer P62979; | 100.0 | ||||
| Crystal structure of human PCNA in complex with DNMT1 PIP box motif. |
Heteromer P26358; | 100.0 | ||||
| PCNA bound to peptide mimetic |
Heteromer P38936; | 100 | ||||
| Crystal structure of PCNA in complex with DNA polymerase eta fragment |
Heteromer | 100.0 | ||||
| PCNA complex with Cdt2 C-terminal PIP-box peptide |
Heteromer Q9NZJ0; | 100.0 | ||||
| Structure of the human clamp loader (Replication Factor C, RFC) bound to the sliding clamp (Prolife… |
Heteromer P35249; P35250; P35251; P40937; P40938; | 100.0 | 4×MG; 4×AGS; 1×ADP; | |||
| Crystal structure of human PCNA in complex with three peptides of p12 subunit of human polymerase d… |
Heteromer Q9HCU8; | 100.0 | 7×SO4; | |||
| Crystal structure of human PCNA in complex with ZRANB3 APIM motif peptide |
Heteromer Q5FWF4; | 100.0 | 7×SO4; | |||
| Crystal structure of the complex between the C-terminal domain of mouse MUTYH and human PCNA |
Heteromer Q99P21; | 100 | ||||
| PCNA in complex with inhibitor |
Heteromer P38936; | 100.0 | ||||
| Structure of human PCNA bound to RNASEH2B PIP box peptide |
Heteromer Q5TBB1; | 100.0 | ||||
| Crystal structure of hPCNA bound to residues 331-350 of the flap endonuclease-1 (FEN1) |
Heteromer P39748; | 100.0 | ||||
| Crystal structure of human PCNA in complex with the PIP box of FBH1 |
Heteromer Q8NFZ0; | 100.0 | ||||
| Human PCNA variant (S228I) complexed with p21 at 1.9 Angstroms |
Heteromer P38936; | 99.61 | ||||
| Crystal structure of human PCNA in complex with ZRANB3 PIP box peptide |
Heteromer Q5FWF4; | 100 | 4×NA; | |||
| Crystal structure of the human sliding clamp at 2.0 angstrom resolution |
Heteromer P38936; | 100 | ||||
| Human PCNA variant (S228I) complexed with FEN1 at 2.1 Angstroms |
Heteromer P39748; | 99.6 | ||||
| Complex structure of PCNA with UHRF2 |
Heteromer Q96PU4; | 100.0 | 3×GOL; 6×SO4; | |||
| Crystal structure of human PCNA in complex with PARG (poly(ADP-ribose) glycohydrolase) peptide. |
Heteromer Q0MQR4; | 100.0 | ||||
| HUMAN PCNA |
Heteromer P38936; | 100.0 | ||||
| Crystal structure of human PCNA in complex with p15 peptide |
Heteromer Q15004; | 100 | ||||
| Crystal structure of human PCNA in complex with ERCC6L2 PIP box peptide |
Heteromer Q5T890; | 100.0 | ||||
| Crystal structure of human PCNA in complex with three p15 peptides |
Heteromer Q15004; | 100 | ||||
| Crystal structure of human PCNA in complex with the PIP box of DVC1 |
Heteromer Q9H040; | 100.0 | ||||
| Modulation of PCNA sliding surface by p15PAF suggests a suppressive mechanism for cisplatin-induced… |
Heteromer Q15004; | 100 | ||||
| PCNA complex with Cdt1 N-terminal PIP-box peptide |
Heteromer Q9H211; | 100.0 | ||||
| Processive human polymerase delta holoenzyme |
Heteromer P28340; P49005; Q15054; Q9HCU8; | 100.0 | 1×ZN; 1×SF4; 1×TTP; | |||
| Human polymerase delta holoenzyme Conformer 3 |
Heteromer P28340; P49005; Q15054; Q9HCU8; | 100.0 | 1×ZN; 1×SF4; 1×TTP; | |||
| human Lig1-DNA-PCNA complex reconstituted in absence of ATP |
Heteromer P18858; | 100.0 | 1×AMP; | |||
| Human polymerase delta-FEN1-PCNA toolbelt |
Heteromer P28340; P39748; P49005; Q15054; Q9HCU8; | 100.0 | 1×ZN; 1×SF4; 1×TTP; | |||
| Human polymerase delta holoenzyme Conformer 2 |
Heteromer P28340; P49005; Q15054; Q9HCU8; | 100.0 | 1×ZN; 1×SF4; 1×TTP; | |||
| complex of DNA ligase I and FEN1 on PCNA and DNA |
Heteromer P18858; P39748; | 100 | 1×AMP; | |||
| Open conformation of the complex of DNA ligase I on PCNA and DNA in the presence of ATP |
Heteromer P18858; | 100.0 | ||||
| Human polymerase delta holoenzyme Conformer 1 |
Heteromer P28340; P49005; Q15054; Q9HCU8; | 100.0 | 1×ZN; 1×SF4; 1×TTP; | |||
| Human Pol Kappa holoenzyme with wt PCNA |
Heteromer Q9UBT6; | 100.0 | 1×TTP; | |||
| Human Pol Kappa holoenzyme with Ub-PCNA |
Heteromer Q9UBT6; | 100.0 | 1×TTP; | |||
| Crystal structure of human PCNA in complex with APIM of human ZRANB3 |
Heteromer Q5FWF4; | 100.0 | ||||
| Crystal Structure of Human PCNA in complex with a TRAIP peptide |
Heteromer Q9BWF2; | 100 | ||||
| Human PCNA mutant - S228I | homo-3-mer | 99.6 | ||||
| Crystal Structure of PCNA encoding the hypomorphic mutation S228I | homo-3-mer | 99.6 | ||||
| Structural and biochemical studies of human PCNA complexes provide the basis for association with C… | homo-3-mer | 100 | ||||
| PCNA | homo-3-mer | 100.0 | ||||
| PCNA bound to peptide mimetic with linker | homo-3-mer | 100 | 3×TME; | |||
| NATIVE HUMAN PCNA | homo-3-mer | 100 | ||||
| Crystal structure of PCNA in complex with DNA polymerase iota fragment | homo-3-mer | 100.0 | ||||
| Crystal structure of human PCNA | homo-3-mer | 100.0 | ||||
| Crystal structure of human PCNA soaked with p47phox(106-127) peptide | homo-3-mer | 100.0 | ||||
| Structure of native human PCNA | homo-3-mer | 100 | ||||
| Structure of PCNA | homo-3-mer | 100.0 | 3×T3; 18×SO4; 3×CL; | |||
| Crystal structure of PCNA in complex with DNA polymerase kappa fragment | homo-3-mer | 100.0 | 2×SO4; 3×ZN; | |||
| Structure of PCNA bound to a small molecule inhibitor | homo-3-mer | 100.0 | 6×T2B; 3×SO4; | |||
| Co-crystal structure of caPCNA bound to AOH1160 derivative 1LE | homo-3-mer | 100.0 | 6×CL; 6×ZQW; | |||
| PCNA bound to peptide mimetic | homo-3-mer | 100 | 2×NBU; | |||
| PCNA bound to peptide mimetic with linker | homo-3-mer | 100 | 2×8VH; | |||
| NATIVE HUMAN PCNA | homo-3-mer | 100 | ||||
| Co-crystal structure of caPCNA bound to the AOH1996 derivative, AOH1996-1LE | homo-3-mer | 100.0 | 6×ZQZ; 6×CL; | |||
| Structural basis of human clamp sliding on DNA | homo-3-mer | 100.0 | ||||
| Human PCNA mutant- C148S | monomer | 99.59 | ||||
2 SWISS-MODEL models
| Template | Oligo-state | QMEAN | Range | Ligands | Trg-Tpl Seq id (%) | |
|---|---|---|---|---|---|---|
| 6cbi.1.C | monomer | 0.86 | 100.00 | |||
| 4hk1.1.C | homo-3-mer | 0.82 | 71.04 | |||