3HXF
Engineered RabGGTase in complex with a peptidomimetic inhibitor (compound 32)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Geranylgeranyl transferase type-2 subunit alpha | polymer | 331 | 38441.6 | 1 | UniProt (Q08602) Pfam (PF01239) | Rattus norvegicus (rat) | Geranylgeranyl transferase type II subunit alpha, Rab geranylgeranyltransferase subunit alpha, Rab geranyl-geranyltransferase subunit alpha, Rab GG transferase alpha, Rab GGTase alpha |
| 2 | B (B) | Geranylgeranyl transferase type-2 subunit beta | polymer | 331 | 36892.2 | 1 | UniProt (Q08603) Pfam (PF00432) | Rattus norvegicus (rat) | Geranylgeranyl transferase type II subunit beta, GGTase-II-beta, Type II protein geranyl-geranyltransferase subunit beta, Rab geranylgeranyltransferase subunit beta, Rab geranyl-geranyltransferase subunit beta, Rab GG transferase beta, Rab GGTase beta |
| 3 | C (B) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 4 | D (B) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 5 | E (B) | N-undecanoyl-L-histidyl-L-histidyl-N-methyl-N-(2-pyridin-2-ylethyl)-L-tyrosinamide | non-polymer | 741.9 | 1 | Chemie (BD9) | |||
| 6 | F, G (A, B) | water | water | 18.0 | 300 | Chemie (HOH) |
Sequence modifications
A: 1 - 237 (UniProt: Q08602)
A: 242 - 330 (UniProt: Q08602)
| PDB | External Database | Details |
|---|---|---|
| His 0 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Ala 238 | - | linker |
| Gly 239 | - | linker |
| Ser 240 | - | linker |
| Gly 241 | - | linker |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 75333.8 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 847.4 | |
| All* | Total formula weight | 76181.2 |
