5ZAB
Crystal structure of cf3-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, C, D, E... | Aequorin-2 | polymer | 198 | 22544.1 | 16 | UniProt (P02592) Pfam (PF13202) Pfam (PF13499) In PDB | Aequorea victoria (Jellyfish) | |
2 | K, L, M, N, O... | (2S)-8-benzyl-2-hydroperoxy-6-(4-hydroxyphenyl)-2-{[4-(trifluoromethyl)phenyl]methyl}imidazo[1,2-a]pyrazin-3(2H)-one | non-polymer | 507.5 | 16 | Chemie (9A3) | |||
3 | water | water | 18.0 | 1402 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P: 2 - 189 (UniProt: P02592)
PDB | External Database | Details |
---|---|---|
Ala -8 | - | expression tag |
Asn -7 | - | expression tag |
Ser -6 | - | expression tag |
His -5 | - | expression tag |
His -4 | - | expression tag |
His -3 | - | expression tag |
His -2 | - | expression tag |
His -1 | - | expression tag |
His 0 | - | expression tag |
Gly 1 | - | linker |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 16 |
Total formula weight | 360705.9 | |
Non-Polymers* | Number of molecules | 16 |
Total formula weight | 8119.4 | |
All* | Total formula weight | 368825.2 |