2AR0
 
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2F8L
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2OKC
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2Y7C
 | | Atomic model of the Ocr-bound methylase complex from the Type I restriction-modification enzyme EcoKI (M2S1). Based on fitting into EM map 1534. | | Descriptor: | GENE 0.3 PROTEIN, TYPE I RESTRICTION ENZYME ECOKI M PROTEIN, TYPE-1 RESTRICTION ENZYME ECOKI SPECIFICITY PROTEIN | | Authors: | Kennaway, C.K, Obarska-Kosinska, A, White, J.H, Tuszynska, I, Cooper, L.P, Bujnicki, J.M, Trinick, J, Dryden, D.T.F. | | Deposit date: | 2011-01-31 | | Release date: | 2011-02-09 | | Last modified: | 2019-10-23 | | Method: | ELECTRON MICROSCOPY (18 Å) | | Cite: | The Structure of M.Ecoki Type I DNA Methyltransferase with a DNA Mimic Antirestriction Protein.
Nucleic Acids Res., 37, 2009
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2Y7H
 | | Atomic model of the DNA-bound methylase complex from the Type I restriction-modification enzyme EcoKI (M2S1). Based on fitting into EM map 1534. | | Descriptor: | 5'-D(*GP*TP*TP*CP*AP*AP*CP*GP*TP*CP*GP*AP*CP*GP *TP*GP*CP*AP*AP*C)-3', 5'-D(*GP*TP*TP*GP*CP*AP*CP*GP*TP*CP*GP*AP*CP*GP *TP*TP*GP*AP*AP*C)-3', S-ADENOSYLMETHIONINE, ... | | Authors: | Kennaway, C.K, Obarska-Kosinska, A, White, J.H, Tuszynska, I, Cooper, L.P, Bujnicki, J.M, Trinick, J, Dryden, D.T.F. | | Deposit date: | 2011-01-31 | | Release date: | 2011-02-09 | | Last modified: | 2019-10-23 | | Method: | ELECTRON MICROSCOPY (18 Å) | | Cite: | The Structure of M.Ecoki Type I DNA Methyltransferase with a DNA Mimic Antirestriction Protein.
Nucleic Acids Res., 37, 2009
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3KHK
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3LKD
 | | Crystal Structure of the type I restriction-modification system methyltransferase subunit from Streptococcus thermophilus, Northeast Structural Genomics Consortium Target SuR80 | | Descriptor: | Type I restriction-modification system methyltransferase subunit | | Authors: | Vorobiev, S, Su, M, Seetharaman, J, Mao, M, Xiao, R, Foote, E.L, Ciccosanti, C, Wang, D, Everett, J.K, Nair, R, Acton, T.B, Rost, B, Montelione, G.T, Tong, L, Hunt, J.F, Northeast Structural Genomics Consortium (NESG) | | Deposit date: | 2010-01-27 | | Release date: | 2010-02-09 | | Last modified: | 2019-07-17 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Northeast Structural Genomics Consortium Target SuR80
To be published
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3S1S
 | | Characterization and crystal structure of the type IIG restriction endonuclease BpuSI | | Descriptor: | 1,2-ETHANEDIOL, IODIDE ION, MANGANESE (II) ION, ... | | Authors: | Shen, B.W, Xu, D, Chan, S.-H, Zheng, Y, Zhu, Y, Xu, S.-Y, Stoddard, B.L. | | Deposit date: | 2011-05-16 | | Release date: | 2011-07-13 | | Last modified: | 2011-10-19 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Characterization and crystal structure of the type IIG restriction endonuclease RM.BpuSI.
Nucleic Acids Res., 39, 2011
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3UFB
 | | Crystal structure of a modification subunit of a putative type I restriction enzyme from Vibrio vulnificus YJ016 | | Descriptor: | Type I restriction-modification system methyltransferase subunit | | Authors: | Park, S.Y, Lee, H.J, Sun, J, Nishi, K, Song, J.M, Kim, J.S. | | Deposit date: | 2011-11-01 | | Release date: | 2012-11-07 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural characterization of a modification subunit of a putative type I restriction enzyme from Vibrio vulnificus YJ016
Acta Crystallogr.,Sect.D, 68, 2012
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4XQK
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5FFJ
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5YBB
 | | Structural basis underlying complex assembly andconformational transition of the type I R-M system | | Descriptor: | DNA, Restriction endonuclease S subunits, S-ADENOSYLMETHIONINE, ... | | Authors: | Liu, Y.P, Tang, Q, Zhang, J.Z, Tian, L.F, Gao, P, Yan, X.X. | | Deposit date: | 2017-09-04 | | Release date: | 2017-11-29 | | Last modified: | 2018-02-07 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Structural basis underlying complex assembly and conformational transition of the type I R-M system.
Proc. Natl. Acad. Sci. U.S.A., 114, 2017
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7BST
 | | EcoR124I-Ocr in the Intermediate State | | Descriptor: | Overcome classical restriction gp0.3, Type I restriction enzyme EcoR124II M protein, Type I restriction enzyme R Protein, ... | | Authors: | Gao, Y, Gao, P. | | Deposit date: | 2020-03-31 | | Release date: | 2020-05-27 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (4.37 Å) | | Cite: | Structural insights into assembly, operation and inhibition of a type I restriction-modification system.
Nat Microbiol, 5, 2020
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7BTO
 | | EcoR124I-ArdA in the Translocation State | | Descriptor: | Antirestriction protein ArdA, Type I restriction enzyme EcoR124II M protein, Type I restriction enzyme R Protein, ... | | Authors: | Gao, Y, Gao, P. | | Deposit date: | 2020-04-02 | | Release date: | 2020-05-27 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.97 Å) | | Cite: | Structural insights into assembly, operation and inhibition of a type I restriction-modification system.
Nat Microbiol, 5, 2020
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7BTP
 | | EcoR124I-Ocr in Restriction-Alleviation State | | Descriptor: | Overcome classical restriction gp0.3, Type I restriction enzyme EcoR124II M protein, Type I restriction enzyme R Protein, ... | | Authors: | Gao, Y, Gao, P. | | Deposit date: | 2020-04-02 | | Release date: | 2020-05-27 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (4.01 Å) | | Cite: | Structural insights into assembly, operation and inhibition of a type I restriction-modification system.
Nat Microbiol, 5, 2020
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7BTQ
 | | EcoR124I-DNA in the Restriction-Alleviation State | | Descriptor: | DNA (64-MER), Type I restriction enzyme EcoR124II M protein, Type I restriction enzyme R Protein, ... | | Authors: | Gao, Y, Gao, P. | | Deposit date: | 2020-04-02 | | Release date: | 2020-05-27 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (4.54 Å) | | Cite: | Structural insights into assembly, operation and inhibition of a type I restriction-modification system.
Nat Microbiol, 5, 2020
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7BTR
 | | EcoR124I-ArdA in the Restriction-Alleviation State | | Descriptor: | Antirestriction protein ArdA, Type I restriction enzyme EcoR124II M protein, Type I restriction enzyme R Protein, ... | | Authors: | Gao, Y, Gao, P. | | Deposit date: | 2020-04-02 | | Release date: | 2020-05-27 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (4.54 Å) | | Cite: | Structural insights into assembly, operation and inhibition of a type I restriction-modification system.
Nat Microbiol, 5, 2020
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7EEW
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7LNI
 | | SeMet CamA Adenine Methyltransferase Complexed to Cognate Substrate DNA | | Descriptor: | 1,2-ETHANEDIOL, DNA Strand 1, DNA Strand 2, ... | | Authors: | Horton, J.R, Cheng, X, Zhou, J. | | Deposit date: | 2021-02-07 | | Release date: | 2021-05-19 | | Last modified: | 2021-07-14 | | Method: | X-RAY DIFFRACTION (2.68 Å) | | Cite: | Clostridioides difficile specific DNA adenine methyltransferase CamA squeezes and flips adenine out of DNA helix.
Nat Commun, 12, 2021
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7LNJ
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7LO5
 | | cryoEM structure DrdV-DNA complex | | Descriptor: | CALCIUM ION, DNA (27-MER), DNA (28-MER), ... | | Authors: | Shen, B.W, Stoddard, B.L. | | Deposit date: | 2021-02-09 | | Release date: | 2021-03-17 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (2.86 Å) | | Cite: | Coordination of phage genome degradation versus host genome protection by a bifunctional restriction-modification enzyme visualized by CryoEM.
Structure, 29, 2021
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7LT5
 | | CamA Adenine Methyltransferase Complexed to Cognate Substrate DNA and Cofactor SAH | | Descriptor: | 1,2-ETHANEDIOL, DNA Strand 1, DNA Strand 2, ... | | Authors: | Horton, J.R, Cheng, X, Zhou, J. | | Deposit date: | 2021-02-18 | | Release date: | 2021-05-19 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.54 Å) | | Cite: | Clostridioides difficile specific DNA adenine methyltransferase CamA squeezes and flips adenine out of DNA helix.
Nat Commun, 12, 2021
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7LVV
 | | cryoEM structure DrdV-DNA complex | | Descriptor: | CALCIUM ION, DNA (27-MER), DNA (28-MER), ... | | Authors: | Shen, B.W, Stoddard, B.L. | | Deposit date: | 2021-02-26 | | Release date: | 2021-03-17 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3.25 Å) | | Cite: | Coordination of phage genome degradation versus host genome protection by a bifunctional restriction-modification enzyme visualized by CryoEM.
Structure, 29, 2021
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7QW5
 | | Adenine-specific DNA methyltransferase M.BseCI complexed with AdoHcy and cognate unmethylated DNA duplex | | Descriptor: | Modification methylase BseCI, S-ADENOSYL-L-HOMOCYSTEINE, Unmethylated DNA duplex | | Authors: | Mitsikas, D.A, Kouyianou, K, Kotsifaki, D, Providaki, M, Bouriotis, V, Glykos, N.M, Kokkinidis, M. | | Deposit date: | 2022-01-24 | | Release date: | 2023-01-25 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structure of M.BseCI DNA methyltransferase from Geobacillus stearothermophilus.
To Be Published
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7QW6
 | | Adenine-specific DNA methyltransferase M.BseCI complexed with AdoHcy and cognate hemimethylated DNA duplex | | Descriptor: | Hemimethylated DNA duplex, Modification methylase BseCI, S-ADENOSYL-L-HOMOCYSTEINE | | Authors: | Mitsikas, D.A, Kouyianou, K, Kotsifaki, D, Providaki, M, Bouriotis, V, Glykos, N.M, Kokkinidis, M. | | Deposit date: | 2022-01-24 | | Release date: | 2023-01-25 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structure of M.BseCI DNA methyltransferase from Geobacillus stearothermophilus.
To Be Published
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