P12004 (PCNA_HUMAN) Homo sapiens (Human)

Proliferating cell nuclear antigen UniProtKBInterProSTRINGInteractive Modelling

261 aa; Sequence (Fasta) ; 27 identical sequences

Available Structures

76 Experimental Structures

DescriptionPDB IDOligo-stateRangeSeq id (%)Ligands
Human DNA polymerase epsilon bound to DNA and PCNA (ajar conformation) Heteromer
Q07864;
1-261
100SF4;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;
1-261
100MG;AGS;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;
1-261
100MG;AGS;ADP;
Cryo-EM map of human clamp-clamp loader ATAD5-RFC-closed PCNA complex in intermediate state 1 Heteromer
P35249; P35250; P40937; P40938; Q96QE3;
1-261
100MG;AGS;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;
1-261
100MG;AGS;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;
1-261
100MG;AGS;ADP;
Cryo-EM map of human clmap-clamp loader ATAD5-RFC-gapped PCNA complex in intermediate state 3 Heteromer
P35249; P35250; P40937; P40938; Q96QE3;
1-261
100MG;AGS;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;
1-261
100MG;AGS;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;
1-261
100MG;AGS;ADP;
Human DNA polymerase epsilon bound to DNA and PCNA (closed conformation) Heteromer
Q07864;
1-261
100SF4;DDS;
Cryo-EM map of human clamp-clamp loader ATAD5-RFC-two PCNAs complex in intermediate state 3 Heteromer
P35249; P35250; P40937; P40938; Q96QE3;
1-261
100MG;AGS;ADP;
Cryo-EM map of human clamp-clamp loader ATAD5-RFC-cracked PCNA complex in intermediate state 2 Heteromer
P35249; P35250; P40937; P40938; Q96QE3;
1-261
100MG;AGS;ADP;
Human DNA polymerase epsilon bound to DNA and PCNA (open conformation) Heteromer
Q07864;
1-261
100SF4;DDS;MG;
Human polymerase epsilon bound to PCNA and DNA in the nucleotide exchange state Heteromer
Q07864;
1-261
100SF4;
Human polymerase epsilon bound to PCNA and DNA in the nucleotide bound state Heteromer
Q9Y5S4;
1-261
100TTP;MG;SF4;
Crystal structure of hPCNA bound to residues 452-466 of the DNA polymerase-delta-p66 subunit Heteromer
Q15054;
1-259
100.0
Crystal structure of the human FEN1-PCNA complex Heteromer
P39748;
1-259
100.0MG;
PCNA bound to truncated peptide mimetic Heteromer
P38936;
1-259
100
Structure of Mono-ubiquitinated PCNA: Implications for DNA Polymerase Switching and Okazaki Fragmen… Heteromer
P62979;
1-258
100.0
Crystal structure of human PCNA in complex with DNMT1 PIP box motif. Heteromer
P26358;
1-257
100.0
PCNA bound to peptide mimetic Heteromer
P38936;
1-257
100
Crystal structure of PCNA in complex with DNA polymerase eta fragment Heteromer
1-257
100.0
PCNA complex with Cdt2 C-terminal PIP-box peptide Heteromer
Q9NZJ0;
1-257
100.0
Structure of the human clamp loader (Replication Factor C, RFC) bound to the sliding clamp (Prolife… Heteromer
P35249; P35250; P35251; P40937; P40938;
1-257
100.0MG;AGS;ADP;
Crystal structure of human PCNA in complex with three peptides of p12 subunit of human polymerase d… Heteromer
Q9HCU8;
1-256
100.0SO4;
Crystal structure of human PCNA in complex with ZRANB3 APIM motif peptide Heteromer
Q5FWF4;
1-256
100.0SO4;
Crystal structure of the complex between the C-terminal domain of mouse MUTYH and human PCNA Heteromer
Q99P21;
1-256
100
PCNA in complex with inhibitor Heteromer
P38936;
1-256
100.0
Structure of human PCNA bound to RNASEH2B PIP box peptide Heteromer
Q5TBB1;
1-256
100.0
Crystal structure of hPCNA bound to residues 331-350 of the flap endonuclease-1 (FEN1) Heteromer
P39748;
1-255
100.0
Crystal structure of human PCNA in complex with the PIP box of FBH1 Heteromer
Q8NFZ0;
1-255
100.0
Human PCNA variant (S228I) complexed with p21 at 1.9 Angstroms Heteromer
P38936;
1-255
99.61
Crystal structure of human PCNA in complex with ZRANB3 PIP box peptide Heteromer
Q5FWF4;
1-255
100NA;
Crystal structure of the human sliding clamp at 2.0 angstrom resolution Heteromer
P38936;
1-255
100
Human PCNA variant (S228I) complexed with FEN1 at 2.1 Angstroms Heteromer
P39748;
1-255
99.6
Complex structure of PCNA with UHRF2 Heteromer
Q96PU4;
1-255
100.0GOL;SO4;
Crystal structure of human PCNA in complex with PARG (poly(ADP-ribose) glycohydrolase) peptide. Heteromer
Q0MQR4;
1-255
100.0
HUMAN PCNA Heteromer
P38936;
1-255
100.0
Crystal structure of human PCNA in complex with p15 peptide Heteromer
Q15004;
1-255
100
Crystal structure of human PCNA in complex with ERCC6L2 PIP box peptide Heteromer
Q5T890;
1-255
100.0
Crystal structure of human PCNA in complex with three p15 peptides Heteromer
Q15004;
1-255
100
Crystal structure of human PCNA in complex with the PIP box of DVC1 Heteromer
Q9H040;
1-255
100.0
Modulation of PCNA sliding surface by p15PAF suggests a suppressive mechanism for cisplatin-induced… Heteromer
Q15004;
1-255
100
PCNA complex with Cdt1 N-terminal PIP-box peptide Heteromer
Q9H211;
1-255
100.0
Processive human polymerase delta holoenzyme Heteromer
P28340; P49005; Q15054; Q9HCU8;
1-255
100.0ZN;SF4;TTP;
Human polymerase delta holoenzyme Conformer 3 Heteromer
P28340; P49005; Q15054; Q9HCU8;
1-255
100.0ZN;SF4;TTP;
human Lig1-DNA-PCNA complex reconstituted in absence of ATP Heteromer
P18858;
1-255
100.0AMP;
Human polymerase delta-FEN1-PCNA toolbelt Heteromer
P28340; P39748; P49005; Q15054; Q9HCU8;
1-255
100.0ZN;SF4;TTP;
Human polymerase delta holoenzyme Conformer 2 Heteromer
P28340; P49005; Q15054; Q9HCU8;
1-255
100.0ZN;SF4;TTP;
complex of DNA ligase I and FEN1 on PCNA and DNA Heteromer
P18858; P39748;
1-255
100AMP;
Open conformation of the complex of DNA ligase I on PCNA and DNA in the presence of ATP Heteromer
P18858;
1-255
100.0
Human polymerase delta holoenzyme Conformer 1 Heteromer
P28340; P49005; Q15054; Q9HCU8;
1-255
100.0ZN;SF4;TTP;
Human Pol Kappa holoenzyme with wt PCNA Heteromer
Q9UBT6;
1-255
100.0TTP;
Human Pol Kappa holoenzyme with Ub-PCNA Heteromer
Q9UBT6;
1-255
100.0TTP;
Crystal structure of human PCNA in complex with APIM of human ZRANB3 Heteromer
Q5FWF4;
1-254
100.0
Crystal Structure of Human PCNA in complex with a TRAIP peptide Heteromer
Q9BWF2;
2-254
100
Human PCNA mutant - S228Ihomo-3-mer1-259
99.6
Crystal Structure of PCNA encoding the hypomorphic mutation S228Ihomo-3-mer1-258
99.6
Structural and biochemical studies of human PCNA complexes provide the basis for association with C…homo-3-mer1-257
100
PCNAhomo-3-mer1-257
100.0
PCNA bound to peptide mimetic with linkerhomo-3-mer1-257
100TME;
NATIVE HUMAN PCNAhomo-3-mer1-256
100
Crystal structure of PCNA in complex with DNA polymerase iota fragmenthomo-3-mer1-256
100.0
Crystal structure of human PCNAhomo-3-mer1-256
100.0
Crystal structure of human PCNA soaked with p47phox(106-127) peptidehomo-3-mer1-256
100.0
Structure of native human PCNAhomo-3-mer1-256
100
Structure of PCNAhomo-3-mer1-255
100.0T3; 18×SO4;CL;
Crystal structure of PCNA in complex with DNA polymerase kappa fragmenthomo-3-mer1-255
100.0SO4;ZN;
Structure of PCNA bound to a small molecule inhibitorhomo-3-mer1-255
100.0T2B;SO4;
Co-crystal structure of caPCNA bound to AOH1160 derivative 1LEhomo-3-mer1-255
100.0CL;ZQW;
PCNA bound to peptide mimetichomo-3-mer1-255
100NBU;
PCNA bound to peptide mimetic with linkerhomo-3-mer1-255
1008VH;
NATIVE HUMAN PCNAhomo-3-mer1-255
100
Co-crystal structure of caPCNA bound to the AOH1996 derivative, AOH1996-1LEhomo-3-mer1-255
100.0ZQZ;CL;
Structural basis of human clamp sliding on DNAhomo-3-mer1-254
100.0
Human PCNA mutant- C148Smonomer1-255
99.59

2 SWISS-MODEL models

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
6cbi.1.Cmonomer0.861-255
100.00
4hk1.1.Chomo-3-mer0.821-254
71.04