3LWN
Shigella IpgB2 in complex with human RhoA, GDP and Mg2+ (complex B)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Transforming protein RhoA | polymer | 185 | 20747.7 | 2 | UniProt (P61586) Pfam (PF00071) | Homo sapiens (human) | H12 |
| 2 | C, D (F, G) | IpgB2 | polymer | 192 | 21936.0 | 2 | UniProt (Q9AJW7) Pfam (PF03278) | Shigella flexneri | IpgB2, probably secreted by the Mxi-Spa secretion machinery |
| 3 | E, G (A, B) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 2 | Chemie (GDP) PubChem (136073927) PubChem (135398619) PubChem (135402030) PubChem (135431654) PubChem (135566337) PubChem (135760556) PubChem (136026707) PubChem (136053418) PubChem (136663964) PubChem (136664748) PubChem (136759848) PubChem (136759849) PubChem (136759850) PubChem (136836636) PubChem (136847074) PubChem (172898537) | |||
| 4 | F, H (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) PubChem (888) | |||
| 5 | I, J, K, L (A, B, F, G) | water | water | 18.0 | 435 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 181 (UniProt: P61586)
F, G: 1 - 188 (UniProt: Q9AJW7)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Pro -2 | - | expression tag |
| Leu -1 | - | expression tag |
| Gly 0 | - | expression tag |
| Ser 1 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Ala -2 | - | expression tag |
| Met -1 | - | expression tag |
| Asp 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 85367.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 935.0 | |
| All* | Total formula weight | 86302.4 |
