3EC3
Crystal structure of the bb fragment of ERp72
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Protein disulfide-isomerase A4 | polymer | 250 | 28304.3 | 2 | UniProt (P38659) Pfam (PF13848) | Rattus norvegicus (brown rat rat rats) | Protein ERp-72, ERp72, Calcium-binding protein 2, CaBP2 |
| 2 | C, D (A, B) | water | water | 18.0 | 388 | Chemie (HOH) |
Sequence modifications
A, B: 283 - 523 (UniProt: P38659)
| PDB | External Database | Details |
|---|---|---|
| Gly 278 | - | insertion |
| Pro 279 | - | insertion |
| Leu 280 | - | insertion |
| Gly 281 | - | insertion |
| Ser 282 | - | insertion |
| Gly 470 | Glu 470 | engineered mutation |
| Arg 497 | Gln 497 | SEE REMARK 999 |
| Ala 524 | - | insertion |
| Ala 525 | - | insertion |
| Ala 526 | - | insertion |
| Ser 527 | - | insertion |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 56608.7 | |
| All* | Total formula weight | 56608.7 |
