2G18
Crystal Structure of Nostoc sp. 7120 phycocyanobilin:ferredoxin oxidoreductase (PcyA) Apoprotein
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...) | Phycocyanobilin:ferredoxin oxidoreductase | polymer | 253 | 28755.6 | 12 | UniProt (Q93TN0) Pfam (PF05996) | Anabaena sp. | |
| 2 | M (E) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | N, O, P, Q, R... (A, B, C, D, E...) | water | water | 18.0 | 190 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L: 2 - 245 (UniProt: Q93TN0)
| PDB | External Database | Details |
|---|---|---|
| Gly -7 | - | cloning artifact |
| Pro -6 | - | cloning artifact |
| Leu -5 | - | cloning artifact |
| Gly -4 | - | cloning artifact |
| Ser -3 | - | cloning artifact |
| Pro -2 | - | cloning artifact |
| Glu -1 | - | cloning artifact |
| Phe 0 | - | cloning artifact |
| Ile 1 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 345067.6 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 40.1 | |
| All* | Total formula weight | 345107.7 |
