3H1C
Crystal structure of Polynucleotide Phosphorylase (PNPase) core bound to RNase E and Tungstate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords | 
| 1 | A, C, E, G, I... (A, B, C, G, I...)  | Polyribonucleotide nucleotidyltransferase | polymer | 549 | 59656.8 | 12 | UniProt (P05055) Pfam (PF01138) Pfam (PF03725) Pfam (PF03726)  | Escherichia coli | Polynucleotide phosphorylase, PNPase | 
| 2 | B, D, F, H, J... (D, E, F, H, J...)  | Ribonuclease E | polymer | 41 | 4340.7 | 12 | UniProt (P21513) Pfam (PF12111)  | RNase E | |
| 3 | AA, BA, CA, DA, EA... (B, C, G, I, K...)  | TUNGSTATE(VI)ION | non-polymer | 247.8 | 21 | Chemie (WO4) | 
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 24 | 
| Total formula weight | 767970.2 | |
| Non-Polymers* | Number of molecules | 21 | 
| Total formula weight | 5204.6 | |
| All* | Total formula weight | 773174.8 | 






