5SYF
High-resolution cryo-EM reconstruction of Taxol-stabilized microtubule
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Tubulin alpha chain | polymer | 437 | 48679.1 | 1 | UniProt (B6A7R0) Pfam (PF00091) Pfam (PF03953) UniProt (by SIFTS) (Q2XVP4) | Sus scrofa (Pig) | |
| 2 | B (B) | Tubulin beta chain | polymer | 426 | 47825.9 | 1 | UniProt (P02554) Pfam (PF00091) Pfam (PF03953) | Sus scrofa (Pig) | Beta-tubulin |
| 3 | C (A) | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 1 | Chemie (GTP) | |||
| 4 | D (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | E (B) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) | |||
| 6 | F (B) | TAXOL | non-polymer | 853.9 | 1 | Chemie (TA1) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 96504.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1844.6 | |
| All* | Total formula weight | 98349.5 |
