2O1P
Structure of yeast Poly(A) Polymerase in a somewhat closed state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Poly(A) polymerase | polymer | 546 | 62623.8 | 2 | UniProt (P29468) Pfam (PF01909) Pfam (PF04928) Pfam (PF04926) | Saccharomyces cerevisiae (baker's yeast) | PAP, Polynucleotide adenylyltransferase |
| 2 | C, D (A, B) | water | water | 18.0 | 183 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 538 (UniProt: P29468)
| PDB | External Database | Details |
|---|---|---|
| Leu 539 | - | cloning artifact |
| Glu 540 | - | cloning artifact |
| His 541 | - | expression tag |
| His 542 | - | expression tag |
| His 543 | - | expression tag |
| His 544 | - | expression tag |
| His 545 | - | expression tag |
| His 546 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 125247.7 | |
| All* | Total formula weight | 125247.7 |
