4AID
Crystal structure of C. crescentus PNPase bound to RNase E recognition peptide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | POLYRIBONUCLEOTIDE NUCLEOTIDYLTRANSFERASE | polymer | 726 | 78159.4 | 3 | UniProt (Q9AC32) Pfam (PF01138) Pfam (PF03725) Pfam (PF03726) Pfam (PF00013) Pfam (PF00575) | CAULOBACTER VIBRIOIDES | PNPASE, POLYNUCLEOTIDE PHOSPHORYLASE |
| 2 | D, E, F (F, G, H) | RIBONUCLEASE, RNE/RNG FAMILY PROTEIN | polymer | 14 | 1798.1 | 3 | UniProt (Q9A749) | CAULOBACTER VIBRIOIDES | RNASE E |
| 3 | G, H, I (A, B, C) | PHOSPHATE ION | non-polymer | 95.0 | 3 | Chemie (PO4) | |||
| 4 | J, K, L, M (A, B, C, G) | water | water | 18.0 | 201 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 712 (UniProt: Q9AC32)
| PDB | External Database | Details |
|---|---|---|
| Met -13 | - | expression tag |
| Gly -12 | - | expression tag |
| Ser -11 | - | expression tag |
| Ser -10 | - | expression tag |
| His -9 | - | expression tag |
| His -8 | - | expression tag |
| His -7 | - | expression tag |
| His -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| Ser -3 | - | expression tag |
| Gln -2 | - | expression tag |
| Asp -1 | - | expression tag |
| Pro 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 239872.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 284.9 | |
| All* | Total formula weight | 240157.3 |
