3ONG
Crystal structure of UBA2ufd-Ubc9: insights into E1-E2 interactions in Sumo pathways
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, C) | Ubiquitin-activating enzyme E1-like | polymer | 127 | 14324.0 | 2 | UniProt (P52488) | Saccharomyces cerevisiae (brewer's yeast lager beer yeast yeast) | SMT3-activating enzyme subunit 2, Polymerase-interacting protein 2 |
| 2 | B, D (B, D) | SUMO-conjugating enzyme UBC9 | polymer | 159 | 18080.6 | 2 | UniProt (P50623) Pfam (PF00179) | Saccharomyces cerevisiae (brewer's yeast lager beer yeast yeast) | Ubiquitin-conjugating enzyme E2-18 kDa, Ubiquitin-protein ligase, Ubiquitin carrier protein 9 |
| 3 | E, F, G, H (A, B, C, D) | water | water | 18.0 | 38 | Chemie (HOH) |
Sequence modifications
A, C: 439 - 563 (UniProt: P52488)
B, D: 1 - 157 (UniProt: P50623)
| PDB | External Database | Details |
|---|---|---|
| Gly 437 | - | expression tag |
| Ser 438 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 64809.2 | |
| All* | Total formula weight | 64809.2 |
