6E49
 
 | | Pif1 peptide bound to PCNA trimer | | Descriptor: | ATP-dependent DNA helicase PIF1, Proliferating cell nuclear antigen | | Authors: | Buzovetsky, O, Kwon, Y, Pham, N.T, Kim, C, Ira, G, Sung, P, Xiong, Y. | | Deposit date: | 2018-07-17 | | Release date: | 2018-08-22 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Role of the Pif1-PCNA Complex in Pol delta-Dependent Strand Displacement DNA Synthesis and Break-Induced Replication.
Cell Rep, 21, 2017
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6WAC
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3V62
 | | Structure of the S. cerevisiae Srs2 C-terminal domain in complex with PCNA conjugated to SUMO on lysine 164 | | Descriptor: | ATP-dependent DNA helicase SRS2, N-ETHYLMALEIMIDE, Proliferating cell nuclear antigen, ... | | Authors: | Armstrong, A.A, Mohideen, F, Lima, C.D. | | Deposit date: | 2011-12-18 | | Release date: | 2012-02-29 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Recognition of SUMO-modified PCNA requires tandem receptor motifs in Srs2.
Nature, 483, 2012
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3F1W
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8DQZ
 | | Intermediate state of RFC:PCNA bound to a 3' ss/dsDNA junction | | Descriptor: | DNA (5'-D(P*CP*CP*CP*CP*GP*GP*GP*GP*CP*CP*CP*CP*CP*CP*CP*GP*GP*C)-3'), DNA (5'-D(P*TP*TP*TP*TP*TP*TP*CP*GP*GP*GP*GP*GP*GP*GP*CP*CP*CP*CP*GP*GP*GP*G)-3'), GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Schrecker, M, Hite, R.K. | | Deposit date: | 2022-07-20 | | Release date: | 2022-08-24 | | Last modified: | 2024-02-14 | | Method: | ELECTRON MICROSCOPY (2.92 Å) | | Cite: | Multistep loading of a DNA sliding clamp onto DNA by replication factor C.
Elife, 11, 2022
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4YHR
 | | Crystal Structure of Yeast Proliferating Cell Nuclear Antigen | | Descriptor: | Proliferating cell nuclear antigen | | Authors: | Litman, J.M, Nguyen, V.Q, Kondratick, C.M, Powers, K.T, Schnieders, M.J, Washington, M.T. | | Deposit date: | 2015-02-27 | | Release date: | 2015-03-18 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.9502 Å) | | Cite: | Dead-End Elimination with a Polarizable Force Field Repacks PCNA Models from Low-Resolution X-ray Diffraction into Atomic Resolution Structures
To be published
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3K4X
 | | Eukaryotic Sliding Clamp PCNA Bound to DNA | | Descriptor: | DNA (5'-D(*CP*CP*CP*AP*TP*CP*GP*TP*AP*T)-3'), DNA (5'-D(*TP*TP*TP*TP*AP*TP*AP*CP*GP*AP*TP*GP*GP*G)-3'), Proliferating cell nuclear antigen | | Authors: | McNally, R, Kuriyan, J. | | Deposit date: | 2009-10-06 | | Release date: | 2010-02-16 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.98 Å) | | Cite: | Analysis of the role of PCNA-DNA contacts during clamp loading.
Bmc Struct.Biol., 10, 2010
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3L0X
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7U1P
 | | RFC:PCNA bound to DNA with a ssDNA gap of five nucleotides | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, DNA - Primer, DNA - Template, ... | | Authors: | Liu, X, Gaubitz, C, Pajak, J, Kelch, B.A. | | Deposit date: | 2022-02-21 | | Release date: | 2022-07-06 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | A second DNA binding site on RFC facilitates clamp loading at gapped or nicked DNA.
Elife, 11, 2022
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1PLR
 | | CRYSTAL STRUCTURE OF THE EUKARYOTIC DNA POLYMERASE PROCESSIVITY FACTOR PCNA | | Descriptor: | PROLIFERATING CELL NUCLEAR ANTIGEN (PCNA) | | Authors: | Krishna, T.S.R, Kong, X.-P, Gary, S, Burgers, P.M, Kuriyan, J. | | Deposit date: | 1995-01-02 | | Release date: | 1995-03-31 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Crystal structure of the eukaryotic DNA polymerase processivity factor PCNA.
Cell(Cambridge,Mass.), 79, 1994
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4L60
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5V7K
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6CX4
 | | V180A Mutant of Yeast PCNA | | Descriptor: | Proliferating cell nuclear antigen | | Authors: | Powers, K.T. | | Deposit date: | 2018-04-02 | | Release date: | 2018-04-11 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.081 Å) | | Cite: | Identification of New Mutations at the PCNA Subunit Interface that Block Translesion Synthesis.
PLoS ONE, 11, 2016
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7TFH
 | | Atomic model of the S. cerevisiae clamp-clamp loader complex PCNA-RFC bound to two DNA molecules, one at the 5'-recessed end and the other at the 3'-recessed end | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER, ... | | Authors: | Zheng, F, Georgescu, R, Yao, Y.N, O'Donnell, M.E, Li, H. | | Deposit date: | 2022-01-06 | | Release date: | 2022-11-16 | | Last modified: | 2024-10-23 | | Method: | ELECTRON MICROSCOPY (3.09 Å) | | Cite: | Cryo-EM structures reveal that RFC recognizes both the 3'- and 5'-DNA ends to load PCNA onto gaps for DNA repair.
Elife, 11, 2022
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6CX3
 | | S179T Mutant of Yeast PCNA | | Descriptor: | Proliferating cell nuclear antigen | | Authors: | Powers, K.T. | | Deposit date: | 2018-04-02 | | Release date: | 2018-04-11 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.101 Å) | | Cite: | Identification of New Mutations at the PCNA Subunit Interface that Block Translesion Synthesis.
PLoS ONE, 11, 2016
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6CX2
 | | S177G Mutant of Yeast PCNA | | Descriptor: | Proliferating cell nuclear antigen | | Authors: | Powers, K.T. | | Deposit date: | 2018-04-02 | | Release date: | 2018-04-11 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.101 Å) | | Cite: | Identification of New Mutations at the PCNA Subunit Interface that Block Translesion Synthesis.
PLoS ONE, 11, 2016
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8TWB
 | | Cryo-EM structure of S. cerevisiae Ctf18-RFC-PCNA-DNA complex | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Chromosome transmission fidelity protein 18, MAGNESIUM ION, ... | | Authors: | Yuan, Z, Georgescu, R, O'Donnell, M, Li, H. | | Deposit date: | 2023-08-20 | | Release date: | 2024-09-04 | | Last modified: | 2024-10-09 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Mechanism of PCNA loading by Ctf18-RFC for leading-strand DNA synthesis.
Science, 385, 2024
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7KC0
 | | Structure of the Saccharomyces cerevisiae replicative polymerase delta in complex with a primer/template and the PCNA clamp | | Descriptor: | 2',3'-DIDEOXY-THYMIDINE-5'-TRIPHOSPHATE, DNA (25-MER), DNA (5'-D(P*AP*TP*GP*AP*CP*CP*AP*TP*GP*AP*TP*TP*AP*CP*GP*AP*AP*TP*TP*GP*C)-3'), ... | | Authors: | Zheng, F, Georgescu, R, Li, H, O'Donnell, M.E. | | Deposit date: | 2020-10-04 | | Release date: | 2020-12-02 | | Last modified: | 2020-12-16 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Structure of eukaryotic DNA polymerase delta bound to the PCNA clamp while encircling DNA.
Proc.Natl.Acad.Sci.USA, 117, 2020
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5V7L
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8THD
 | | Structure of the Saccharomyces cerevisiae clamp unloader Elg1-RFC bound to PCNA | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ELG1 isoform 1, MAGNESIUM ION, ... | | Authors: | Zheng, F, Yao, Y.N, Georgescu, R, O'Donnell, M.E, Li, H. | | Deposit date: | 2023-07-14 | | Release date: | 2024-05-22 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.25 Å) | | Cite: | Structure of the PCNA unloader Elg1-RFC.
Sci Adv, 10, 2024
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5T9D
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7TFJ
 | | Atomic model of S. cerevisiae clamp-clamp loader complex PCNA-RFC bound to DNA with a closed clamp ring | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER, ... | | Authors: | Zheng, F, Georgescu, R, Yao, Y.N, O'Donnell, M.E, Li, H. | | Deposit date: | 2022-01-06 | | Release date: | 2022-11-16 | | Last modified: | 2024-10-30 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Cryo-EM structures reveal that RFC recognizes both the 3'- and 5'-DNA ends to load PCNA onto gaps for DNA repair.
Elife, 11, 2022
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7TID
 | | Structure of the yeast clamp loader (Replication Factor C RFC) bound to the sliding clamp (Proliferating Cell Nuclear Antigen PCNA) and primer-template DNA | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, DNA (5'-D(*AP*GP*AP*CP*AP*CP*TP*AP*CP*GP*AP*GP*TP*AP*CP*AP*TP*A)-3'), DNA (5'-D(P*TP*TP*TP*TP*TP*TP*TP*AP*TP*GP*TP*AP*CP*TP*CP*GP*TP*AP*GP*TP*GP*TP*CP*T)-3'), ... | | Authors: | Gaubitz, C, Liu, X, Pajak, J, Stone, N, Hayes, J, Demo, G, Kelch, B.A. | | Deposit date: | 2022-01-13 | | Release date: | 2022-02-16 | | Last modified: | 2024-02-28 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Cryo-EM structures reveal high-resolution mechanism of a DNA polymerase sliding clamp loader.
Elife, 11, 2022
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7U1A
 | | RFC:PCNA bound to dsDNA with a ssDNA gap of six nucleotides | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, DNA - Primer, DNA - Template, ... | | Authors: | Liu, X, Gaubitz, C, Pajak, J, Kelch, B.A. | | Deposit date: | 2022-02-20 | | Release date: | 2022-07-06 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | A second DNA binding site on RFC facilitates clamp loading at gapped or nicked DNA.
Elife, 11, 2022
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7TIB
 | | Structure of the yeast clamp loader (Replication Factor C RFC) bound to the open sliding clamp (Proliferating Cell Nuclear Antigen PCNA) and primer-template DNA | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, DNA (5'-D(*AP*GP*AP*CP*AP*CP*TP*AP*CP*GP*AP*GP*TP*AP*CP*AP*TP*A)-3'), DNA (5'-D(P*TP*TP*TP*TP*TP*TP*TP*AP*TP*GP*TP*AP*CP*TP*CP*GP*TP*AP*GP*TP*GP*TP*CP*T)-3'), ... | | Authors: | Gaubitz, C, Liu, X, Pajak, J, Stone, N, Hayes, J, Demo, G, Kelch, B.A. | | Deposit date: | 2022-01-13 | | Release date: | 2022-02-16 | | Last modified: | 2024-02-28 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Cryo-EM structures reveal high-resolution mechanism of a DNA polymerase sliding clamp loader.
Elife, 11, 2022
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