1PAQ
CRYSTAL STRUCTURE OF THE CATALYTIC FRAGMENT OF EUKARYOTIC INITIATION FACTOR 2B EPSILON
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Translation initiation factor eIF-2B epsilon subunit | polymer | 189 | 22573.4 | 1 | UniProt (P32501) Pfam (PF02020) | Saccharomyces cerevisiae (baker's yeast) | eIF-2B GDP-GTP exchange factor, Guanine nucleotide exchange factor subunit GCD6, GCD complex subunit GCD6 |
| 2 | B (A) | water | water | 18.0 | 90 | Chemie (HOH) |
Sequence modifications
A: 524 - 712 (UniProt: P32501)
| PDB | External Database | Details |
|---|---|---|
| Mse 557 | Met 557 | modified residue |
| Mse 575 | Met 575 | modified residue |
| Mse 577 | Met 577 | modified residue |
| Mse 636 | Met 636 | modified residue |
| Mse 640 | Met 640 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 22573.4 | |
| All* | Total formula weight | 22573.4 |
