Resolution: 3.46 Å
EM Method: Single-particle
Fitted PDBs: 8gam
Q-score: 0.16
Hu C, Myers MT, Zhou X, Hou Z, Lozen ML, Nam KH, Zhang Y, Ke A
Mol Cell (2024) 84 pp. 463-475.e5 [ DOI: doi:10.1016/j.molcel.2023.12.034 Pubmed: 38242128 ]
- Crrna (43-mer) (13 kDa, RNA from Neisseria lactamica)
- Cas11 (14 kDa, Protein from Neisseria lactamica)
- Target strand dna (25-mer) (7 kDa, DNA from Neisseria lactamica)
- Cas7 (32 kDa, Protein from Neisseria lactamica)
- Non target strand dna (5'-d(p*ap*tp*gp*ap*ap*cp*tp*tp*cp*ap*ap*ap*a)-3') (3 kDa, DNA from Neisseria lactamica)
- Ternary complex of cas3 with dsdna bound type i-c cascade at r-loop formation (400 kDa, Complex from Neisseria lactamica)
- Cas5 (23 kDa, Protein from Neisseria lactamica)
- Phage associated protein (64 kDa, Protein from Neisseria lactamica)
Resolution: 3.26 Å
EM Method: Single-particle
Fitted PDBs: 8gan
Q-score: 0.227
Hu C, Myers MT, Zhou X, Hou Z, Lozen ML, Nam KH, Zhang Y, Ke A
Mol Cell (2024) 84 pp. 463-475.e5 [ DOI: doi:10.1016/j.molcel.2023.12.034 Pubmed: 38242128 ]
- Crrna (43-mer) (13 kDa, RNA from Neisseria lactamica)
- Cas8 (64 kDa, Protein from Neisseria lactamica)
- Cas11 (14 kDa, Protein from Neisseria lactamica)
- Cas7 (32 kDa, Protein from Neisseria lactamica)
- Proximal non target strand dna (5'-d(p*ap*tp*gp*ap*ap*cp*tp*tp*cp*ap*ap*ap*ap*ap*ap*ap*ap*ap*a)-3') (5 kDa, DNA from Neisseria lactamica)
- Target strand dna (53-mer) (16 kDa, DNA from Neisseria lactamica)
- Cas5 (23 kDa, Protein from Neisseria lactamica)
- Type i-c cascade at r-loop formation (400 kDa, Complex from Neisseria lactamica)
- Distal non target strand dna (5'-d(p*ap*tp*tp*ap*tp*ap*tp*tp*ap*ap*tp*ap*tp*tp*ap*tp*ap*tp*tp*tp*a)-3') (6 kDa, DNA from Neisseria lactamica)
Cascade complex from type I-A CRISPR-Cas system
Resolution: 3.9 Å
EM Method: Single-particle
Fitted PDBs: 7tr9
Q-score: 0.225
Hu C, Ni D, Nam KH, Majumdar S, McLean J, Stahlberg H, Terns MP, Ke A
Mol Cell (2022) 82 pp. 2754-2768.e5 [ Pubmed: 35835111 DOI: doi:10.1016/j.molcel.2022.06.007 ]
- Non-target strand dna (2 kDa, DNA from Escherichia coli)
- Crrna (45-mer) (14 kDa, RNA from Escherichia coli)
- Target strand dna (6 kDa, DNA from Escherichia coli)
- Partial r-loop state of cas3-cascade complex from pyrococcus furiosus type i-a crispr/cas system (450 kDa, Complex from Geobacter sulfurreducens)
- Crispr-associated endonuclease cas3-hd (26 kDa, Protein from Pyrococcus furiosus DSM 3638)
- Cas11a (12 kDa, Protein from Pyrococcus furiosus DSM 3638)
- Cas7a (36 kDa, Protein from Pyrococcus furiosus DSM 3638)
- Cas5a (29 kDa, Protein from Pyrococcus furiosus DSM 3638)
- Cas8a (38 kDa, Protein from Pyrococcus furiosus DSM 3638)
- Nickel (ii) ion (58 Da, Ligand)
- Crispr-associated helicase cas3 (61 kDa, Protein from Pyrococcus furiosus DSM 3638)
Cascade complex from type I-A CRISPR-Cas system
Resolution: 3.3 Å
EM Method: Single-particle
Fitted PDBs: 7tra
Q-score: 0.324
Hu C, Ni D, Nam KH, Majumdar S, McLean J, Stahlberg H, Terns MP, Ke A
Mol Cell (2022) 82 pp. 2754-2768.e5 [ Pubmed: 35835111 DOI: doi:10.1016/j.molcel.2022.06.007 ]
- Target strand dna (44-mer) (13 kDa, DNA from Escherichia coli)
- Full r-loop state of cas3-cascade complex from pyrococcus furiosus type i-a crispr/cas system (450 kDa, Complex from Geobacter sulfurreducens)
- Non-target strand dna (25-mer) (7 kDa, DNA from Escherichia coli)
- Crrna (44-mer) (14 kDa, RNA from Escherichia coli)
- Cas11a (12 kDa, Protein from Pyrococcus furiosus DSM 3638)
- Cas7a (36 kDa, Protein from Pyrococcus furiosus DSM 3638)
- Cas5a (29 kDa, Protein from Pyrococcus furiosus DSM 3638)
- Crispr-associated endonuclease cas3-hd (24 kDa, Protein from Pyrococcus furiosus DSM 3638)
- Cas8a (38 kDa, Protein from Pyrococcus furiosus DSM 3638)
- Nickel (ii) ion (58 Da, Ligand)
- Crispr-associated helicase cas3 (61 kDa, Protein from Pyrococcus furiosus DSM 3638)