5EV1
Structure I of Intact U2AF65 Recognizing a 3' Splice Site Signal
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Splicing factor U2AF 65 kDa subunit | polymer | 201 | 21970.0 | 1 | UniProt (P26368) Pfam (PF00076) | Homo sapiens (Human) | U2 auxiliary factor 65 kDa subunit,hU2AF65,U2 snRNP auxiliary factor large subunit |
| 2 | B (B) | DNA/RNA (5'-R(*UP*UP*U)-D(P*UP*UP*(BRU)P*U)-R(P*UP*U)-3') | polymer | 9 | 2725.4 | 1 | synthetic construct | ||
| 3 | C, F (A, B) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 4 | D (A) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 5 | E (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 6 | G, H (A, B) | water | water | 18.0 | 118 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 24695.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 302.3 | |
| All* | Total formula weight | 24997.7 |
