2IB6
Structural characterization of a blue chromoprotein and its yellow mutant from the sea anemone cnidopus japonicus
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, D, E... (A, B, C, D, E...) | Yellow mutant chromo protein | polymer | 235 | 26792.2 | 8 | UniProt (A0AQQ8) Pfam (PF01353) | Cnidopus japonicus | cjBlue |
| 2 | I, J, K, L, M... (A, B, C, D, F...) | PHOSPHATE ION | non-polymer | 95.0 | 16 | Chemie (PO4) | |||
| 3 | AA, BA, CA, DA, EA... (C, D, E, F, G...) | water | water | 18.0 | 1340 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 1 - 232 (UniProt: A0AQQ8)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
| Qlg 65 | Gln 63 | chromophore |
| Qlg 65 | Leu 64 | chromophore |
| Qlg 65 | Gly 65 | chromophore |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 214337.7 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 1519.5 | |
| All* | Total formula weight | 215857.2 |
