1U5I
Crystal Structure analysis of rat m-calpain mutant Lys10 Thr
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Calpain 2, large [catalytic] subunit precursor | polymer | 700 | 79966.0 | 1 | UniProt (Q07009) Pfam (PF00648) Pfam (PF01067) Pfam (PF13833) In PDB | Rattus norvegicus (Norway rat) | m-calpain large subunit |
| 2 | B | Calpain small subunit 1 | polymer | 184 | 21305.0 | 1 | UniProt (Q64537) Pfam (PF13833) In PDB | Rattus norvegicus (Norway rat) | m-calpain small subunit |
| 3 | water | water | 18.0 | 299 | Chemie (HOH) |
Sequence modifications
A: 1 - 700 (UniProt: Q07009)
B: 2 - 184 (UniProt: Q64537)
| PDB | External Database | Details |
|---|---|---|
| Thr 10 | Lys 10 | engineered mutation |
| Ser 105 | Cys 105 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 101270.9 | |
| All* | Total formula weight | 101270.9 |
