4QW2
FMRP N-terminal domain (R138Q)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Fragile X mental retardation protein 1 | polymer | 214 | 24882.3 | 2 | UniProt (Q06787) Pfam (PF18336) Pfam (PF05641) Pfam (PF17904) In PDB | Homo sapiens (human) | FMRP, Protein FMR-1 |
| 2 | B | LEAD (II) ION | non-polymer | 207.2 | 1 | Chemie (PB) | |||
| 3 | B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 4 | water | water | 18.0 | 11 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 213 (UniProt: Q06787)
| PDB | External Database | Details |
|---|---|---|
| His 0 | - | expression tag |
| Gln 138 | Arg 138 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 49764.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 269.3 | |
| All* | Total formula weight | 50033.8 |
