3ZEF
Crystal structure of Prp8:Aar2 complex: second crystal form at 3.1 Angstrom resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, D) | A1 CISTRON-SPLICING FACTOR AAR2 | polymer | 355 | 41734.7 | 2 | UniProt (P32357) Pfam (PF20981) Pfam (PF05282) | SACCHAROMYCES CEREVISIAE (BAKER'S YEAST) | AAR2 |
| 2 | B, D (B, E) | PRE-MRNA-SPLICING FACTOR 8 | polymer | 1531 | 176632.3 | 2 | UniProt (P33334) Pfam (PF10598) Pfam (PF10597) Pfam (PF10596) Pfam (PF12134) Pfam (PF08084) | SACCHAROMYCES CEREVISIAE (BAKER'S YEAST) | PRP8 |
Sequence modifications
B, E: 885 - 2413 (UniProt: P33334)
| PDB | External Database | Details |
|---|---|---|
| Ser 883 | - | expression tag |
| Gly 884 | - | expression tag |
| Asn 1961 | Leu 1961 | engineered mutation |
| Leu 1999 | Ile 1999 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 436734.0 | |
| All* | Total formula weight | 436734.0 |
