8WMO
Crystal structure analysis of tubulin and heterocyclic podophyllotoxins complex for anticancer agents
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | Detyrosinated tubulin alpha-1B chain | polymer | 440 | 48966.3 | 2 | UniProt (Q2XVP4) Pfam (PF00091) Pfam (PF03953) | Sus scrofa (pig) | |
| 2 | B, D (B, D) | Tubulin beta chain | polymer | 445 | 49999.9 | 2 | UniProt (A0A8D1UIR5) Pfam (PF00091) Pfam (PF03953) UniProt (by SIFTS) (A0A287AGU7) | Sus scrofa (pig) | |
| 3 | E (E) | Stathmin-4 | polymer | 138 | 16282.5 | 1 | UniProt (P63043) Pfam (PF00836) | Rattus norvegicus (Norway rat) | Stathmin-like protein B3,RB3 |
| 4 | F (F) | Tubulin--tyrosine ligase | polymer | 381 | 43964.1 | 1 | UniProt (A0A8C9FGJ1) Pfam (PF03133) | Gallus gallus (chicken) | |
| 5 | G, P, W (A, C, D) | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 3 | Chemie (GTP) | |||
| 6 | H, L, Q, X (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 7 | I, O, S, T, U... (A, B, C, D) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 8 | Chemie (EDO) | |||
| 8 | J (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 9 | K (B) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) | |||
| 10 | M (B) | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 1 | Chemie (MES) | |||
| 11 | N (B) | (5~{S},5~{a}~{R},8~{a}~{R},9~{R})-5-pyrimidin-2-ylsulfanyl-9-(3,4,5-trimethoxyphenyl)-5~{a},6,8~{a},9-tetrahydro-5~{H}-[2]benzofuro[5,6-f][1,3]benzodioxol-8-one | non-polymer | 508.5 | 1 | Chemie (WIW) | |||
| 12 | R (C) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 13 | AA (F) | PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER | non-polymer | 505.2 | 1 | Chemie (ACP) | |||
| 14 | BA, CA, DA, EA, FA (A, B, C, D, F) | water | water | 18.0 | 31 | Chemie (HOH) |
Sequence modifications
F: 1 - 378 (UniProt: A0A8C9FGJ1)
| PDB | External Database | Details |
|---|---|---|
| His 379 | - | expression tag |
| His 380 | - | expression tag |
| His 381 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 258179.0 | |
| Non-Polymers* | Number of molecules | 21 |
| Total formula weight | 3961.7 | |
| All* | Total formula weight | 262140.7 |
