8FFI
 
 | | Structure of tetramerized MapSPARTA upon guide RNA-mediated target DNA binding | | Descriptor: | MAGNESIUM ION, TIR-APAZ, guide RNA, ... | | Authors: | Shen, Z.F, Yang, X.Y, Fu, T.M. | | Deposit date: | 2022-12-08 | | Release date: | 2023-08-23 | | Last modified: | 2023-09-20 | | Method: | ELECTRON MICROSCOPY (2.7 Å) | | Cite: | Oligomerization-mediated activation of a short prokaryotic Argonaute.
Nature, 621, 2023
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8J7S
 | | Structure of the SPARTA complex | | Descriptor: | DNA (5'-D(P*TP*AP*AP*TP*AP*GP*AP*TP*TP*AP*GP*AP*GP*CP*CP*GP*TP*CP*AP*AP*TP*AP*GP*A)-3'), Piwi domain-containing protein, RNA (5'-R(P*UP*GP*AP*CP*GP*GP*CP*UP*CP*UP*AP*AP*UP*CP*UP*AP*UP*UP*A)-3'), ... | | Authors: | Guo, M, Zhu, Y, Lin, Z, Huang, Z. | | Deposit date: | 2023-04-28 | | Release date: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (2.84 Å) | | Cite: | Cryo-EM structure of the ssDNA-activated SPARTA complex.
Cell Res., 33, 2023
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8OZE
 | | cryoEM structure of SPARTA complex dimer high resolution | | Descriptor: | DNA (5'-D(P*AP*TP*AP*CP*AP*AP*CP*CP*TP*AP*CP*TP*AP*CP*CP*TP*C)-3'), Piwi domain-containing protein, RNA (5'-R(P*UP*GP*AP*GP*GP*UP*AP*GP*UP*AP*GP*GP*UP*UP*GP*UP*AP*UP*AP*G)-3'), ... | | Authors: | Babatunde, E, Dong, C.N, Xu, H.L, Henning, S. | | Deposit date: | 2023-05-09 | | Release date: | 2023-08-16 | | Last modified: | 2023-08-23 | | Method: | ELECTRON MICROSCOPY (2.91 Å) | | Cite: | Activation mechanism of a short argonaute-TIR prokaryotic immune system.
Sci Adv, 9, 2023
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8SPO
 | | Tetramerized activation of MapSPARTA bound with NAD+ | | Descriptor: | MAGNESIUM ION, NICOTINAMIDE-ADENINE-DINUCLEOTIDE, Piwi domain-containing protein, ... | | Authors: | Shen, Z.F, Yang, X.Y, Fu, T.M. | | Deposit date: | 2023-05-03 | | Release date: | 2023-08-23 | | Last modified: | 2023-09-20 | | Method: | ELECTRON MICROSCOPY (2.98 Å) | | Cite: | Oligomerization-mediated activation of a short prokaryotic Argonaute.
Nature, 621, 2023
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8FEX
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8I87
 | | Cryo-EM structure of TIR-APAZ/Ago-gRNA-DNA complex | | Descriptor: | DNA (5'-D(P*TP*AP*TP*AP*CP*AP*AP*CP*CP*TP*AP*CP*TP*AP*CP*CP*TP*CP*A)-3'), MAGNESIUM ION, Piwi domain-containing protein, ... | | Authors: | Zhang, H, Deng, Z.Q, Yu, G.M, Li, X.Z, Wang, X.S. | | Deposit date: | 2023-02-03 | | Release date: | 2023-07-19 | | Last modified: | 2023-09-13 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural insights into mechanisms of Argonaute protein-associated NADase activation in bacterial immunity.
Cell Res., 33, 2023
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8OZI
 | | cryoEM structure of SPARTA complex pre-NAD cleavage | | Descriptor: | DNA (5'-D(*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*A)-3'), NICOTINAMIDE-ADENINE-DINUCLEOTIDE, Piwi domain-containing protein, ... | | Authors: | Babatunde, E, Dong, C.N, Xu, H.L, Henning, S. | | Deposit date: | 2023-05-09 | | Release date: | 2023-08-16 | | Last modified: | 2023-08-23 | | Method: | ELECTRON MICROSCOPY (3.22 Å) | | Cite: | Activation mechanism of a short argonaute-TIR prokaryotic immune system.
Sci Adv, 9, 2023
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8SQU
 | | Monomeric MapSPARTA bound with guide RNA and target DNA hybrid | | Descriptor: | MAGNESIUM ION, TIR-APAZ, guide RNA, ... | | Authors: | Shen, Z.F, Yang, X.Y, Fu, T.M. | | Deposit date: | 2023-05-04 | | Release date: | 2023-08-23 | | Last modified: | 2023-09-20 | | Method: | ELECTRON MICROSCOPY (3.28 Å) | | Cite: | Oligomerization-mediated activation of a short prokaryotic Argonaute.
Nature, 621, 2023
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8SP0
 | | Symmetric dimer of MapSPARTA bound with gRNA/tDNA hybrid | | Descriptor: | MAGNESIUM ION, TIR-APAZ, guide RNA, ... | | Authors: | Shen, Z.F, Yang, X.Y, Fu, T.M. | | Deposit date: | 2023-05-01 | | Release date: | 2023-08-23 | | Last modified: | 2023-09-20 | | Method: | ELECTRON MICROSCOPY (3.33 Å) | | Cite: | Oligomerization-mediated activation of a short prokaryotic Argonaute.
Nature, 621, 2023
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8OZG
 | | cryoEM structure of SPARTA complex Tetramer Post-NAD cleavage-1 | | Descriptor: | DNA (5'-D(*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*A)-3'), MAGNESIUM ION, Piwi domain-containing protein, ... | | Authors: | Babatunde, E, Dong, C.N, Xu, H.L, Henning, S. | | Deposit date: | 2023-05-09 | | Release date: | 2023-08-16 | | Last modified: | 2023-08-23 | | Method: | ELECTRON MICROSCOPY (3.37 Å) | | Cite: | Activation mechanism of a short argonaute-TIR prokaryotic immune system.
Sci Adv, 9, 2023
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8SP3
 | | Asymmetric dimer of MapSPARTA bound with gRNA/tDNA hybrid | | Descriptor: | MAGNESIUM ION, TIR-APAZ, guide RNA, ... | | Authors: | Shen, Z.F, Yang, X.Y, Fu, T.M. | | Deposit date: | 2023-05-01 | | Release date: | 2023-08-23 | | Last modified: | 2023-09-20 | | Method: | ELECTRON MICROSCOPY (3.52 Å) | | Cite: | Oligomerization-mediated activation of a short prokaryotic Argonaute.
Nature, 621, 2023
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8I88
 | | Cryo-EM structure of TIR-APAZ/Ago-gRNA complex | | Descriptor: | Piwi domain-containing protein, RNA (5'-R(P*GP*A)-3'), TIR domain-containing protein | | Authors: | Zhang, H, Li, Z, Yu, G.M, Li, X.Z, Wang, X.S. | | Deposit date: | 2023-02-03 | | Release date: | 2023-07-05 | | Last modified: | 2023-09-13 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural insights into mechanisms of Argonaute protein-associated NADase activation in bacterial immunity.
Cell Res., 33, 2023
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8OZF
 | | cryoEM structure of SPARTA complex Tetramer Post-NAD cleavage-2 | | Descriptor: | DNA (5'-D(*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*A)-3'), Piwi domain-containing protein, RNA (5'-R(P*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*U)-3'), ... | | Authors: | Babatunde, E, Dong, C.N, Xu, H.L, Henning, S. | | Deposit date: | 2023-05-09 | | Release date: | 2023-08-16 | | Last modified: | 2023-08-23 | | Method: | ELECTRON MICROSCOPY (3.73 Å) | | Cite: | Activation mechanism of a short argonaute-TIR prokaryotic immune system.
Sci Adv, 9, 2023
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8OZD
 | | cryoEM structure of SPARTA complex dimer-3 | | Descriptor: | DNA (16-MER), Piwi domain-containing protein, RNA (18-MER), ... | | Authors: | Ekundayo, B, Ni, D.C, Lu, X.H, Stahlberg, H. | | Deposit date: | 2023-05-09 | | Release date: | 2023-08-16 | | Last modified: | 2023-08-23 | | Method: | ELECTRON MICROSCOPY (3.89 Å) | | Cite: | Activation mechanism of a short argonaute-TIR prokaryotic immune system.
Sci Adv, 9, 2023
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8OZ6
 | | cryoEM structure of SPARTA complex ligand-free | | Descriptor: | DNA (5'-D(*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*A)-3'), Piwi domain-containing protein, RNA (5'-R(P*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*U)-3'), ... | | Authors: | Babatunde, E, Dong, C.N, Xu, H.L, Henning, S. | | Deposit date: | 2023-05-08 | | Release date: | 2023-08-16 | | Last modified: | 2023-08-23 | | Method: | ELECTRON MICROSCOPY (3.97 Å) | | Cite: | Activation mechanism of a short argonaute-TIR prokaryotic immune system.
Sci Adv, 9, 2023
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8OZC
 | | cryoEM structure of SPARTA complex heterodimer apo | | Descriptor: | Piwi domain-containing protein, TIR domain-containing protein | | Authors: | Ekundayo, B, Ni, D.C, Lu, X.H, Stahlberg, H. | | Deposit date: | 2023-05-09 | | Release date: | 2023-08-16 | | Last modified: | 2023-08-23 | | Method: | ELECTRON MICROSCOPY (4 Å) | | Cite: | Activation mechanism of a short argonaute-TIR prokaryotic immune system.
Sci Adv, 9, 2023
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