6B46 | Immune System Hydrolase Rna | date | Sep 25, 2017 |
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title | Cryo-Em Structure Of Type I-F Crispr Crrna-Guided Csy Survei Complex With Bound Anti-Crispr Protein Acrf1 | ||||||||||||||
authors | T.W.Guo, A.Bartesaghi, H.Yang, V.Falconieri, P.Rao, A.Merk, T.Fox, D.J.Patel, S.Subramaniam | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Crispr-Associated Protein Csy3 Chain: C, D, E, F, G, H Engineered: Yes |
Organism_scientific: Pseudomonas Aeruginosa (Strain Ucbpp-P Organism_taxid: 208963 Strain: Ucbpp-Pa14 Gene: Csy3, Csy1-3, Pa14_33310 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pcdf-Duet | ||||||||||||||
Molecule: Anti-Crispr Protein Acrf1 Chain: I, J Engineered: Yes |
Organism_scientific: Pseudomonas Phage Jbd30 Organism_taxid: 1223260 Gene: Jbd30_035 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Prsf-Duet-Sumo | ||||||||||||||
Molecule: Crispr-Associated Endonuclease Cas6csy4 Chain: L Ec: 3.1.-.- Engineered: Yes |
Organism_scientific: Pseudomonas Aeruginosa (Strain Ucbpp-P Organism_taxid: 208963 Strain: Ucbpp-Pa14 Gene: Cas6f, Csy4, Pa14_33300 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pacy-Duet | ||||||||||||||
Molecule: Pseudomonas Aeruginosa Strain Smc4485 Crispr Repe Sequence; Chain: M Engineered: Yes |
Organism_scientific: Pseudomonas Aeruginosa Organism_taxid: 287 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pacy-Duet | ||||||||||||||
symmetry | Space Group: P 1 |
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crystal cell |
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method | Electron Microscopy | resolution | 3.10 Å | ||||||||||||
ligand | enzyme | Hydrolase E.C.3.1 BRENDA | |||||||||||||
Gene Ontology |
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Primary reference | Cryo-EM Structures Reveal Mechanism and Inhibition of DNA Targeting by a CRISPR-Cas Surveillance Complex., Guo TW, Bartesaghi A, Yang H, Falconieri V, Rao P, Merk A, Eng ET, Raczkowski AM, Fox T, Earl LA, Patel DJ, Subramaniam S, Cell. 2017 Oct 5;171(2):414-426.e12. doi: 10.1016/j.cell.2017.09.006. PMID:28985564 |
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