3NVJ
Crystal structure of the C143A/C166A mutant of Ero1p
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Endoplasmic oxidoreductin-1 | polymer | 393 | 45294.9 | 1 | UniProt (Q03103) Pfam (PF04137) | Saccharomyces cerevisiae (yeast) | Ero1p, endoplasmic oxidoreductase protein 1 |
| 2 | B (A) | 1-ETHYL-PYRROLIDINE-2,5-DIONE | non-polymer | 127.1 | 1 | Chemie (NEN) | |||
| 3 | C (A) | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 1 | Chemie (FAD) | |||
| 4 | D (A) | CADMIUM ION | non-polymer | 112.4 | 1 | Chemie (CD) | |||
| 5 | E (A) | water | water | 18.0 | 12 | Chemie (HOH) |
Sequence modifications
A: 56 - 424 (UniProt: Q03103)
| PDB | External Database | Details |
|---|---|---|
| Gly 39 | - | expression tag |
| Ser 40 | - | expression tag |
| His 41 | - | expression tag |
| His 42 | - | expression tag |
| His 43 | - | expression tag |
| His 44 | - | expression tag |
| His 45 | - | expression tag |
| His 46 | - | expression tag |
| Ser 47 | - | expression tag |
| Ser 48 | - | expression tag |
| Gly 49 | - | expression tag |
| Leu 50 | - | expression tag |
| Val 51 | - | expression tag |
| Pro 52 | - | expression tag |
| Arg 53 | - | expression tag |
| Gly 54 | - | expression tag |
| Ser 55 | - | expression tag |
| Ala 143 | Cys 143 | engineered mutation |
| Ala 166 | Cys 166 | engineered mutation |
| Leu 425 | - | expression tag |
| Glu 426 | - | expression tag |
| Arg 427 | - | expression tag |
| Pro 428 | - | expression tag |
| His 429 | - | expression tag |
| Arg 430 | - | expression tag |
| Asp 431 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 45294.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1025.1 | |
| All* | Total formula weight | 46320.0 |
