5ULM
Structure of the ASK1 central regulatory region
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)  | Mitogen-activated protein kinase kinase kinase 5 | polymer | 393 | 45324.9 | 2 | UniProt (Q99683) Pfam (PF13281) Pfam (PF19039)  | Homo sapiens (Human) | Apoptosis signal-regulating kinase 1,ASK-1,MAPK/ERK kinase kinase 5,MEKK 5 | 
| 2 | C (B)  | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 3 | D, E (A, B)  | water | water | 18.0 | 343 | Chemie (HOH) | 
Sequence modifications
A, B: 269 - 658 (UniProt: Q99683)
| PDB | External Database | Details | 
|---|---|---|
| Gly 266 | - | expression tag | 
| Pro 267 | - | expression tag | 
| Gly 268 | - | expression tag | 
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 | 
| Total formula weight | 90649.8 | |
| Non-Polymers* | Number of molecules | 1 | 
| Total formula weight | 92.1 | |
| All* | Total formula weight | 90741.9 | 






