4R5Q
 
 | | Crystal structure and nuclease activity of the CRISPR-associated Cas4 protein Pcal_0546 from Pyrobaculum calidifontis containing a [2Fe-2S] cluster | | Descriptor: | CRISPR-associated exonuclease, Cas4 family, FE2/S2 (INORGANIC) CLUSTER, ... | | Authors: | Nocek, B, Skarina, T, Lemak, S, Brown, G, Savchenko, A, Joachimiak, A, Yakunin, A, Midwest Center for Structural Genomics (MCSG) | | Deposit date: | 2014-08-21 | | Release date: | 2014-09-17 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (2.65 Å) | | Cite: | Crystal structure and nuclease activity of the CRISPR-associated Cas4 protein Pcal_0546 from Pyrobaculum calidifontis containing a [2Fe-2S] cluster
To be Published
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7MID
 | | Sub-complex of Cas4-Cas1-Cas2 bound PAM containing DNA | | Descriptor: | CRISPR-associated endoribonuclease Cas2, CRISPR-associated exonuclease Cas4/endonuclease Cas1 fusion, DNA (33-MER), ... | | Authors: | Hu, C.Y, Ke, A.K. | | Deposit date: | 2021-04-16 | | Release date: | 2021-11-17 | | Last modified: | 2024-12-25 | | Method: | ELECTRON MICROSCOPY (3.56 Å) | | Cite: | Mechanism for Cas4-assisted directional spacer acquisition in CRISPR-Cas.
Nature, 598, 2021
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7MI4
 | | Symmetrical PAM-PAM prespacer bound Cas4/Cas1/Cas2 complex | | Descriptor: | CRISPR-associated endoribonuclease Cas2, CRISPR-associated exonuclease Cas4/endonuclease Cas1 fusion, DNA (35-MER), ... | | Authors: | Hu, C.Y, Ke, A.K. | | Deposit date: | 2021-04-16 | | Release date: | 2021-11-17 | | Last modified: | 2025-06-04 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Mechanism for Cas4-assisted directional spacer acquisition in CRISPR-Cas.
Nature, 598, 2021
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7MI9
 | | Full integration complex of Cas1/Cas2 from Cas4-containing system | | Descriptor: | CRISPR-associated endoribonuclease Cas2, CRISPR-associated exonuclease Cas4/endonuclease Cas1 fusion, DNA (5'-D(P*CP*GP*GP*AP*AP*AP*AP*GP*AP*GP*CP*C)-3'), ... | | Authors: | Hu, C.Y, Ke, A.K. | | Deposit date: | 2021-04-16 | | Release date: | 2021-11-17 | | Last modified: | 2025-05-28 | | Method: | ELECTRON MICROSCOPY (3.89 Å) | | Cite: | Mechanism for Cas4-assisted directional spacer acquisition in CRISPR-Cas.
Nature, 598, 2021
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7MI5
 | | Asymmetrical PAM-Non PAM prespacer bound Cas4/Cas1/Cas2 complex | | Descriptor: | CRISPR-associated endoribonuclease Cas2, CRISPR-associated exonuclease Cas4/endonuclease Cas1 fusion, DNA (26-MER), ... | | Authors: | Hu, C.Y, Ke, A.K. | | Deposit date: | 2021-04-16 | | Release date: | 2021-11-17 | | Last modified: | 2024-12-25 | | Method: | ELECTRON MICROSCOPY (3.57 Å) | | Cite: | Mechanism for Cas4-assisted directional spacer acquisition in CRISPR-Cas.
Nature, 598, 2021
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7MIB
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