1S2P
The structure and refinement of apocrustacyanin C2 to 1.3A resolution and the search for differences between this protein and the homologous apoproteins A1 and C1
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) | Crustacyanin C2 subunit | polymer | 181 | 20687.1 | 2 | UniProt (P80029) Pfam (PF00061) | Homarus gammarus (European lobster) | |
| 2 | C, F (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | D, E (A) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 2 | Chemie (MPD) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 467 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 181 (UniProt: P80029)
| PDB | External Database | Details |
|---|---|---|
| Asn 5 | Asp 5 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 41374.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 428.5 | |
| All* | Total formula weight | 41802.8 |
