4YZY
Crystal structures reveal transient PERK luminal domain tetramerization in ER stress signaling
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A (A) | Eukaryotic translation initiation factor 2-alpha kinase 3 | polymer | 301 | 33509.5 | 1 | UniProt (Q9Z2B5) | Mus musculus (Mouse) | PRKR-like endoplasmic reticulum kinase,Pancreatic eIF2-alpha kinase |
Sequence modifications
A: 104 - 403 (UniProt: Q9Z2B5)
PDB | External Database | Details |
---|---|---|
Ala 103 | - | expression tag |
Thr 201 | Ile 197 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 33509.5 | |
All* | Total formula weight | 33509.5 |