5W3F
Yeast tubulin polymerized with GTP in vitro
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Tubulin alpha-1 chain | polymer | 447 | 49853.9 | 1 | UniProt (P09733) Pfam (PF00091) Pfam (PF03953) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | |
| 2 | B | Tubulin beta chain | polymer | 457 | 50967.5 | 1 | UniProt (P02557) Pfam (PF00091) Pfam (PF03953) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Beta-tubulin |
| 3 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | A | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 1 | Chemie (GTP) | |||
| 5 | B | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 100821.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 990.7 | |
| All* | Total formula weight | 101812.0 |
