1UHI
Crystal structure of i-aequorin
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Aequorin 2 | polymer | 191 | 21658.2 | 2 | UniProt (P02592) Pfam (PF13202) Pfam (PF13499) In PDB | Aequorea victoria | aequorin |
2 | A, B | (2R)-8-BENZYL-2-HYDROPEROXY-6-(4-HYDROXYPHENYL)-2-(4-IODOBENZYL)-7,8-DIHYDROIMIDAZO[1,2-A]PYRAZIN-3(2H)-ONE | non-polymer | 567.4 | 2 | Chemie (CZI) | |||
3 | water | water | 18.0 | 488 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 189 (UniProt: P02592)
PDB | External Database | Details |
---|---|---|
Ala -1 | - | cloning artifact |
Asn 0 | - | cloning artifact |
Ser 1 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 43316.4 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 1134.8 | |
All* | Total formula weight | 44451.1 |