3F45
Structure of the R75A mutant of rat alpha-Parvalbumin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Parvalbumin alpha | polymer | 109 | 11727.2 | 1 | UniProt (P02625) Pfam (PF13499) | Rattus norvegicus (Rat) | |
| 2 | B, C (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 3 | D, E (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | F (A) | water | water | 18.0 | 155 | Chemie (HOH) |
Sequence modifications
A: 1 - 109 (UniProt: P02625)
| PDB | External Database | Details |
|---|---|---|
| Ala 75 | Arg 76 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 11727.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 272.3 | |
| All* | Total formula weight | 11999.5 |
