7T3J
Cryo-EM structure of Csy-AcrIF24
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | CRISPR-associated protein Csy1 | polymer | 434 | 49194.2 | 1 | UniProt (Q02ML9) Pfam (PF09611) In PDB | Pseudomonas | |
2 | B | CRISPR type I-F/YPEST-associated protein Csy2 | polymer | 327 | 36244.1 | 1 | UniProt (B3G161) Pfam (PF09614) UniProt (by SIFTS) (Q02MM0) In PDB | Pseudomonas | Type I-F CRISPR-associated protein Csy2 |
3 | C | CRISPR-associated endonuclease Cas6/Csy4 | polymer | 187 | 21427.5 | 1 | UniProt (Q02MM2) Pfam (PF09618) In PDB | Pseudomonas | |
4 | D, E, F, G, H... | CRISPR type I-F/YPEST-associated protein Csy3 | polymer | 360 | 39778.6 | 6 | UniProt (A0A444M080) Pfam (PF09615) UniProt (by SIFTS) (Q02MM1) In PDB | Pseudomonas | |
5 | J, K | AcrIF24 | polymer | 228 | 24995.3 | 2 | Pseudomonas | ||
6 | M | RNA (61-MER) | polymer | 61 | 19538.6 | 1 | Pseudomonas |
Sequence modifications
D, E, F, G, H, I: 21 - 361 (UniProt: A0A444M080)
PDB | External Database | Details |
---|---|---|
Met 2 | - | initiating methionine |
Lys 3 | - | expression tag |
Ser 4 | - | expression tag |
Ser 5 | - | expression tag |
His 6 | - | expression tag |
His 7 | - | expression tag |
His 8 | - | expression tag |
His 9 | - | expression tag |
His 10 | - | expression tag |
His 11 | - | expression tag |
Glu 12 | - | expression tag |
Asn 13 | - | expression tag |
Leu 14 | - | expression tag |
Tyr 15 | - | expression tag |
Phe 16 | - | expression tag |
Gln 17 | - | expression tag |
Ser 18 | - | expression tag |
Asn 19 | - | expression tag |
Ala 20 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 12 |
Total formula weight | 415066.4 | |
All* | Total formula weight | 415066.4 |