2RFK
Substrate RNA Positioning in the Archaeal H/ACA Ribonucleoprotein Complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | D | guide RNA 1 | polymer | 21 | 6797.1 | 1 | |||
| 2 | E | guide RNA 2 | polymer | 26 | 8229.9 | 1 | |||
| 3 | F | target RNA | polymer | 14 | 4535.7 | 1 | |||
| 4 | A | Probable tRNA pseudouridine synthase B | polymer | 334 | 37862.2 | 1 | UniProt (Q7LWY0) Pfam (PF08068) Pfam (PF01509) Pfam (PF16198) Pfam (PF01472) In PDB | Pyrococcus furiosus | tRNA pseudouridine 55 synthase, Psi55 synthase, tRNA-uridine isomerase, tRNA pseudouridylate synthase |
| 5 | B | Ribosome biogenesis protein Nop10 | polymer | 53 | 6352.5 | 1 | UniProt (Q8U1R4) Pfam (PF04135) In PDB | Pyrococcus furiosus | |
| 6 | C | Small nucleolar rnp similar to gar1 | polymer | 74 | 8515.1 | 1 | UniProt (Q8U029) Pfam (PF04410) In PDB | Pyrococcus furiosus | |
| 7 | B | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) |
Sequence modifications
A: 8 - 341 (UniProt: Q7LWY0)
| PDB | External Database | Details |
|---|---|---|
| Ala 85 | Asp 82 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 72292.6 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 65.4 | |
| All* | Total formula weight | 72358.0 |
