1RTP
REFINED X-RAY STRUCTURE OF RAT PARVALBUMIN, A MAMMALIAN ALPHA-LINEAGE PARVALBUMIN, AT 2.0 A RESOLUTION
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (1, 2, 3) | ALPHA-PARVALBUMIN | polymer | 109 | 11813.3 | 3 | UniProt (P02625) Pfam (PF13499) | Rattus rattus (black rat) | |
| 2 | D, E, F, G, H... (1, 2, 3) | CALCIUM ION | non-polymer | 40.1 | 6 | Chemie (CA) | |||
| 3 | J, K, L (1, 2, 3) | water | water | 18.0 | 110 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 35440.0 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 240.5 | |
| All* | Total formula weight | 35680.5 |
