1GG2
G PROTEIN HETEROTRIMER MUTANT GI_ALPHA_1(G203A) BETA_1 GAMMA_2 WITH GDP BOUND
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | G PROTEIN GI ALPHA 1 | polymer | 353 | 40281.9 | 1 | UniProt (P10824) Pfam (PF00503) | Rattus norvegicus (Norway rat) | |
| 2 | B (B) | G PROTEIN GI BETA 1 | polymer | 340 | 37416.9 | 1 | UniProt (P62871) Pfam (PF25391) | Bos taurus (cattle) | |
| 3 | C (G) | G PROTEIN GI GAMMA 2 | polymer | 71 | 7845.1 | 1 | UniProt (P63212) Pfam (PF00631) | Bos taurus (cattle) | |
| 4 | D (A) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | 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) | |||
| 5 | E, F, G (A, B, G) | water | water | 18.0 | 348 | Chemie (HOH) |
Sequence modifications
A: 2 - 354 (UniProt: P10824)
| PDB | External Database | Details |
|---|---|---|
| Ala 203 | Gly 202 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 85543.9 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 443.2 | |
| All* | Total formula weight | 85987.1 |
