4G5O
Structure of LGN GL4/Galphai3(Q147L) complex
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 | Guanine nucleotide-binding protein G(k) subunit alpha | polymer | 330 | 37888.1 | 4 | UniProt (P08754) Pfam (PF00503) In PDB | Homo sapiens (human) | G(i) alpha-3 |
| 2 | E, F, G, H | G-protein-signaling modulator 2 | polymer | 26 | 3214.6 | 4 | UniProt (Q8VDU0) Pfam (PF02188) In PDB | Mus musculus | LGN, Pins homolog |
| 3 | D, A, B, C | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 4 | Chemie (GDP) | |||
| 4 | D, A, C | CITRIC ACID | non-polymer | 192.1 | 4 | Chemie (CIT) | |||
| 5 | D, A, B, C | SULFATE ION | non-polymer | 96.1 | 17 | Chemie (SO4) | |||
| 6 | water | water | 18.0 | 12 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 25 - 354 (UniProt: P08754)
| PDB | External Database | Details |
|---|---|---|
| Leu 147 | Gln 147 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 164410.7 | |
| Non-Polymers* | Number of molecules | 25 |
| Total formula weight | 4174.4 | |
| All* | Total formula weight | 168585.1 |
