2CCM
X-ray structure of Calexcitin from Loligo pealeii at 1.8A
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) | CALEXCITIN | polymer | 191 | 22301.1 | 2 | UniProt (O76764) | LOLIGO PEALEII (LONGFIN SQUID) | |
| 2 | C, D, E, F, G... (A, B) | CALCIUM ION | non-polymer | 40.1 | 6 | Chemie (CA) | |||
| 3 | I, J (A, B) | water | water | 18.0 | 682 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 44602.1 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 240.5 | |
| All* | Total formula weight | 44842.6 |
