8IT1
Cryo-EM structure of Crt-SPARTA-gRNA-tDNA tetramer (NADase active form)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, E, I, M | Piwi domain-containing protein | polymer | 507 | 58304.8 | 4 | UniProt (A0A1I7NFD7) In PDB | Thermoflavifilum thermophilum | CrtAgo |
2 | B, F, J, N | TIR domain-containing protein | polymer | 450 | 53256.7 | 4 | UniProt (A0A1I7NFG5) Pfam (PF13676) In PDB | Thermoflavifilum thermophilum | CrtTIR-APAZ |
3 | K, O, C, G | DNA (45-mer) | polymer | 45 | 13721.9 | 4 | synthetic construct | ||
4 | L, P, D, H | RNA (5'-R(P*UP*GP*AP*GP*GP*UP*AP*GP*UP*AP*GP*GP*UP*UP*GP*UP*AP*UP*AP*GP*U)-3') | polymer | 21 | 6812.0 | 4 | synthetic construct |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 16 |
Total formula weight | 528382.0 | |
All* | Total formula weight | 528382.0 |