3FLO
Crystal structure of the carboxyl-terminal domain of yeast DNA polymerase alpha in complex with its B subunit
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D, G, J (A, C, E, G) | DNA polymerase alpha subunit B | polymer | 460 | 51962.0 | 4 | UniProt (P38121) Pfam (PF22062) Pfam (PF04042) | Saccharomyces cerevisiae (Baker's yeast) | DNA polymerase I subunit B, DNA polymerase alpha:primase complex p86 subunit, Pol alpha-primase complex p86 subunit, DNA polymerase-primase complex p74 subunit |
| 2 | B, E, H, K (I, J, K, L) | DNA polymerase alpha catalytic subunit A | polymer | 3 | 273.3 | 4 | Saccharomyces cerevisiae (Baker's yeast) | ||
| 3 | C, F, I, L (B, D, F, H) | DNA polymerase alpha catalytic subunit A | polymer | 206 | 23981.2 | 4 | UniProt (P13382) Pfam (PF08996) | Saccharomyces cerevisiae (Baker's yeast) | DNA polymerase I subunit A, DNA polymerase alpha:primase complex p180 subunit, Pol alpha-primase complex p180 subunit, DNA polymerase-primase complex p180 subunit |
| 4 | AB, AC, BA, BB, CA... (E, G, B, H, C...) | SULFATE ION | non-polymer | 96.1 | 65 | Chemie (SO4) | |||
| 5 | AA, BC, CC, KB, LB... (B, H, F, D) | ZINC ION | non-polymer | 65.4 | 8 | Chemie (ZN) | |||
| 6 | HC, IC, JC, KC, LC... (A, B, C, D, E...) | water | water | 18.0 | 571 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 304866.2 | |
| Non-Polymers* | Number of molecules | 73 |
| Total formula weight | 6767.4 | |
| All* | Total formula weight | 311633.6 |
