4QXE
Crystal structure of LGR4 fused with hagfish VLR
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Leucine-rich repeat-containing G-protein coupled receptor 4, linker, Variable lymphocyte receptor B | polymer | 443 | 48911.5 | 1 | UniProt (Q9BXB1) UniProt (Q4G1L2) Pfam (PF01462) Pfam (PF13855) Pfam (PF11921) | Homo sapiens (human Inshore hagfish) | G-protein coupled receptor 48 |
| 2 | B, C, D (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
| 3 | E (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | F, G (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | H (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 6 | I (A) | water | water | 18.0 | 312 | Chemie (HOH) |
Sequence modifications
A: 27 - 396 (UniProt: Q9BXB1)
A: 397 - 398 (PDB: 4QXE)
A: 399 - 466 (UniProt: Q4G1L2)
| PDB | External Database | Details |
|---|---|---|
| Met 25 | - | expression tag |
| Asp 26 | - | expression tag |
| Gly 75 | Asp 75 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| Leu 467 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 48911.5 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 922.7 | |
| All* | Total formula weight | 49834.2 |
