8TLY
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8TUK
| Alvinella ASCC1 KH and Phosphodiesterase/Ligase Domain | Descriptor: | 1,2-ETHANEDIOL, Activating signal cointegrator 1 complex subunit 1, IMIDAZOLE | Authors: | Tsutakawa, S.E, Tainer, J.A, Arvai, A.S, Chinnam, N.B. | Deposit date: | 2023-08-16 | Release date: | 2024-07-10 | Method: | X-RAY DIFFRACTION (1.15 Å) | Cite: | ASCC1 structures and bioinformatics reveal a novel helix-clasp-helix RNA-binding motif linked to a two-histidine phosphodiesterase. J.Biol.Chem., 300, 2024
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6VBH
| Human XPG endonuclease catalytic domain | Descriptor: | DNA repair protein complementing XP-G cells,Flap endonuclease 1, SULFATE ION | Authors: | Tsutakawa, S.E, Arvai, A.S, Tainer, J.A. | Deposit date: | 2019-12-18 | Release date: | 2020-06-17 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (1.995 Å) | Cite: | Human XPG nuclease structure, assembly, and activities with insights for neurodegeneration and cancer from pathogenic mutations. Proc.Natl.Acad.Sci.USA, 117, 2020
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5UM9
| Flap endonuclease 1 (FEN1) D86N with 5'-flap substrate DNA and Sm3+ | Descriptor: | DNA (5'-D(*AP*CP*CP*GP*TP*CP*C)-3'), DNA (5'-D(*AP*CP*TP*CP*TP*GP*CP*CP*TP*CP*AP*AP*GP*AP*CP*GP*GP*T)-3'), DNA (5'-D(P*TP*CP*TP*TP*GP*AP*GP*GP*CP*AP*GP*AP*GP*T)-3'), ... | Authors: | Tsutakawa, S.E, Arvai, A.S, Tainer, J.A. | Deposit date: | 2017-01-26 | Release date: | 2017-06-28 | Last modified: | 2024-03-06 | Method: | X-RAY DIFFRACTION (2.805 Å) | Cite: | Phosphate steering by Flap Endonuclease 1 promotes 5'-flap specificity and incision to prevent genome instability. Nat Commun, 8, 2017
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5K97
| Flap endonuclease 1 (FEN1) D233N with cleaved product fragment and Sm3+ | Descriptor: | 1,2-ETHANEDIOL, DNA (5'-D(*AP*CP*CP*GP*TP*CP*C)-3'), DNA (5'-D(*AP*CP*TP*CP*TP*GP*CP*CP*TP*CP*AP*AP*GP*AP*CP*GP*GP*T)-3'), ... | Authors: | Tsutakawa, S.E, Arvai, A.S, Tainer, J.A. | Deposit date: | 2016-05-31 | Release date: | 2017-06-28 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (2.102 Å) | Cite: | Phosphate steering by Flap Endonuclease 1 promotes 5'-flap specificity and incision to prevent genome instability. Nat Commun, 8, 2017
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5KSE
| Flap endonuclease 1 (FEN1) R100A with 5'-flap substrate DNA and Sm3+ | Descriptor: | DNA (5'-D(*AP*CP*CP*GP*TP*CP*C)-3'), DNA (5'-D(*AP*CP*TP*CP*TP*GP*CP*CP*TP*CP*AP*AP*GP*AP*CP*GP*GP*T)-3'), DNA (5'-D(P*TP*AP*AP*TP*TP*GP*AP*GP*GP*CP*AP*GP*AP*GP*T)-3'), ... | Authors: | Tsutakawa, S.E, Arvai, A.S, Tainer, J.A. | Deposit date: | 2016-07-08 | Release date: | 2017-06-28 | Last modified: | 2024-03-06 | Method: | X-RAY DIFFRACTION (2.105 Å) | Cite: | Phosphate steering by Flap Endonuclease 1 promotes 5'-flap specificity and incision to prevent genome instability. Nat Commun, 8, 2017
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1VSR
| VERY SHORT PATCH REPAIR (VSR) ENDONUCLEASE FROM ESCHERICHIA COLI | Descriptor: | PROTEIN (VSR ENDONUCLEASE), ZINC ION | Authors: | Tsutakawa, S.E, Muto, T, Jingami, H, Kunishima, N, Ariyoshi, M, Kohda, D, Nakagawa, M, Morikawa, K. | Deposit date: | 1999-02-13 | Release date: | 1999-10-27 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Crystallographic and functional studies of very short patch repair endonuclease. Mol.Cell, 3, 1999
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1CW0
| CRYSTAL STRUCTURE ANALYSIS OF VERY SHORT PATCH REPAIR (VSR) ENDONUCLEASE IN COMPLEX WITH A DUPLEX DNA | Descriptor: | DNA (5'-D(*AP*CP*GP*TP*AP*CP*CP*TP*GP*GP*CP*T)-3'), DNA (5'-D(*AP*GP*C)-3'), DNA (5'-D(P*TP*AP*GP*GP*TP*AP*CP*GP*T)-3'), ... | Authors: | Tsutakawa, S.E, Jingami, H, Morikawa, K. | Deposit date: | 1999-08-25 | Release date: | 1999-12-12 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Recognition of a TG mismatch: the crystal structure of very short patch repair endonuclease in complex with a DNA duplex. Cell(Cambridge,Mass.), 99, 1999
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4IEM
| Human apurinic/apyrimidinic endonuclease (APE1) with product DNA and Mg2+ | Descriptor: | DNA (5'-D(*CP*GP*AP*TP*CP*GP*GP*TP*AP*GP*C)-3'), DNA (5'-D(*GP*CP*TP*AP*C)-3'), DNA (5'-D(P*(3DR)P*GP*AP*TP*CP*G)-3'), ... | Authors: | Tsutakawa, S.E, Mol, C.D, Arvai, A.S, Tainer, J.A. | Deposit date: | 2012-12-13 | Release date: | 2013-01-23 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (2.3936 Å) | Cite: | Conserved Structural Chemistry for Incision Activity in Structurally Non-homologous Apurinic/Apyrimidinic Endonuclease APE1 and Endonuclease IV DNA Repair Enzymes. J.Biol.Chem., 288, 2013
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3Q8M
| Crystal Structure of Human Flap Endonuclease FEN1 (D181A) in complex with substrate 5'-flap DNA and K+ | Descriptor: | DNA (5'-D(*AP*CP*CP*GP*TP*CP*C)-3'), DNA (5'-D(*AP*CP*TP*CP*TP*GP*CP*CP*TP*CP*AP*AP*GP*AP*CP*GP*GP*T)-3'), DNA (5'-D(*TP*TP*GP*AP*GP*GP*CP*AP*GP*AP*GP*T)-3'), ... | Authors: | Tsutakawa, S.E, Classen, S, Chapados, B.R, Arvai, A, Finger, D.L, Guenther, G, Tomlinson, C.G, Thompson, P, Sarker, A.H, Shen, B, Cooper, P.K, Grasby, J.A, Tainer, J.A. | Deposit date: | 2011-01-06 | Release date: | 2011-04-27 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Human Flap Endonuclease Structures, DNA Double-Base Flipping, and a Unified Understanding of the FEN1 Superfamily. Cell(Cambridge,Mass.), 145, 2011
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3Q8K
| Crystal Structure of Human Flap Endonuclease FEN1 (WT) in complex with product 5'-flap DNA, SM3+, and K+ | Descriptor: | DNA (5'-D(*AP*CP*CP*GP*TP*CP*C)-3'), DNA (5'-D(*AP*CP*TP*CP*TP*GP*CP*CP*TP*CP*AP*AP*GP*AP*CP*GP*GP*T)-3'), DNA (5'-D(P*TP*GP*AP*GP*GP*CP*AP*GP*AP*GP*T)-3'), ... | Authors: | Tsutakawa, S.E, Classen, S, Chapados, B.R, Arvai, A, Finger, D.L, Guenther, G, Tomlinson, C.G, Thompson, P, Sarker, A.H, Shen, B, Cooper, P.K, Grasby, J.A, Tainer, J.A. | Deposit date: | 2011-01-06 | Release date: | 2011-04-27 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (2.2001 Å) | Cite: | Human Flap Endonuclease Structures, DNA Double-Base Flipping, and a Unified Understanding of the FEN1 Superfamily. Cell(Cambridge,Mass.), 145, 2011
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3Q8L
| Crystal Structure of Human Flap Endonuclease FEN1 (WT) in complex with substrate 5'-flap DNA, SM3+, and K+ | Descriptor: | DNA (5'-D(*AP*CP*CP*GP*TP*CP*C)-3'), DNA (5'-D(*AP*CP*TP*CP*TP*GP*CP*CP*TP*CP*AP*AP*GP*AP*CP*GP*GP*T)-3'), DNA (5'-D(*TP*TP*GP*AP*GP*GP*CP*AP*GP*AP*GP*T)-3'), ... | Authors: | Tsutakawa, S.E, Classen, S, Chapados, B.R, Arvai, A, Finger, D.L, Guenther, G, Tomlinson, C.G, Thompson, P, Sarker, A.H, Shen, B, Cooper, P.K, Grasby, J.A, Tainer, J.A. | Deposit date: | 2011-01-06 | Release date: | 2011-04-27 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (2.319 Å) | Cite: | Human Flap Endonuclease Structures, DNA Double-Base Flipping, and a Unified Understanding of the FEN1 Superfamily. Cell(Cambridge,Mass.), 145, 2011
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6O9M
| Structure of the human apo TFIIH | Descriptor: | CDK-activating kinase assembly factor MAT1, General transcription factor IIH subunit 1, General transcription factor IIH subunit 2, ... | Authors: | Yan, C.L, Dodd, T, He, Y, Tainer, J.A, Tsutakawa, S.E, Ivanov, I. | Deposit date: | 2019-03-14 | Release date: | 2019-05-29 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (4.4 Å) | Cite: | Transcription preinitiation complex structure and dynamics provide insight into genetic diseases. Nat.Struct.Mol.Biol., 26, 2019
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6O9L
| Human holo-PIC in the closed state | Descriptor: | CDK-activating kinase assembly factor MAT1, Cyclin-H, Cyclin-dependent kinase 7, ... | Authors: | Yan, C.L, Dodd, T, He, Y, Tainer, J.A, Tsutakawa, S.E, Ivanov, I. | Deposit date: | 2019-03-14 | Release date: | 2019-05-29 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (7.2 Å) | Cite: | Transcription preinitiation complex structure and dynamics provide insight into genetic diseases. Nat.Struct.Mol.Biol., 26, 2019
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4HNO
| High resolution crystal structure of DNA Apurinic/apyrimidinic (AP) endonuclease IV Nfo from Thermatoga maritima | Descriptor: | 1,2-ETHANEDIOL, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, MAGNESIUM ION, ... | Authors: | Shin, D.S, Hosfield, D.J, Arvai, A.S, Tsutakawa, S.E, Tainer, J.A. | Deposit date: | 2012-10-20 | Release date: | 2013-01-23 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (0.9194 Å) | Cite: | Conserved Structural Chemistry for Incision Activity in Structurally Non-homologous Apurinic/Apyrimidinic Endonuclease APE1 and Endonuclease IV DNA Repair Enzymes. J.Biol.Chem., 288, 2013
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