4PHH
Crystal structure of Ypt7 covalently modified with GNP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | GTP-binding protein YPT7 | polymer | 184 | 20330.0 | 4 | UniProt (P32939) Pfam (PF00071) | Saccharomyces cerevisiae (Baker's yeast) | |
| 2 | E, H, K, M (A, B, C, D) | 5'-O-[(R)-hydroxy{[(S)-hydroxy(phosphonoamino)phosphoryl]oxy}phosphoryl]-N-[3-(propanoylamino)propyl]guanosine | non-polymer | 635.4 | 4 | Chemie (2UK) | |||
| 3 | F, I, L, N (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 4 | G, J, O (A, B, D) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 5 | P, Q, R, S (A, B, C, D) | water | water | 18.0 | 17 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 182 (UniProt: P32939)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| His 0 | - | expression tag |
| Cys 35 | Gln 35 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 81319.9 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 2745.0 | |
| All* | Total formula weight | 84064.9 |
