2RF4
Crystal structure of the RNA Polymerase I subcomplex A14/43
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 | DNA-directed RNA polymerase I subunit RPA4 | polymer | 214 | 24223.1 | 3 | UniProt (P46669) Pfam (PF03876) Pfam (PF17875) In PDB | Saccharomyces cerevisiae (Baker's yeast) | DNA-directed DNA-dependent RNA polymerase 36 kDa polypeptide, A43 |
2 | B, D, F | DNA-directed RNA polymerase I subunit RPA4 | polymer | 87 | 9675.9 | 3 | UniProt (P50106) Pfam (PF08203) In PDB | Saccharomyces cerevisiae (Baker's yeast) | DNA-directed RNA polymerase I 14 kDa polypeptide, A14 |
Sequence modifications
A, C, E: 2 - 172 (UniProt: P46669)
A, C, E: 210 - 251 (UniProt: P46669)
B, D, F: 1 - 52 (UniProt: P50106)
B, D, F: 78 - 112 (UniProt: P50106)
PDB | External Database | Details |
---|---|---|
Mse 1 | - | INITIATING METHIONINE |
B, D, F: 1 - 52 (UniProt: P50106)
B, D, F: 78 - 112 (UniProt: P50106)
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 101696.9 | |
All* | Total formula weight | 101696.9 |