4QU6
Crystal structure of a G-rich RNA sequence binding factor 1 (GRSF1) from Homo sapiens at 1.75 A resolution
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-rich sequence factor 1 | polymer | 107 | 12443.0 | 1 | UniProt (Q12849) | Homo sapiens (human) | GRSF-1 |
| 2 | B (B) | RNA 5'-(*AP*GP*GP*GP*UP*GP)-3' | polymer | 6 | 1971.2 | 1 | synthetic construct | ||
| 3 | C, D, E (A) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 4 | F (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 5 | G, H (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
| 6 | I, J (A, B) | water | water | 18.0 | 85 | Chemie (HOH) |
Sequence modifications
A: 140 - 245 (UniProt: Q12849)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 14414.2 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 270.6 | |
| All* | Total formula weight | 14684.8 |
