4ZRG
Visual arrestin mutant - R175E
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | S-arrestin | polymer | 418 | 47177.7 | 1 | UniProt (P08168) Pfam (PF00339) Pfam (PF02752) In PDB | Bos taurus (Cattle) | 48 kDa protein,Retinal S-antigen,S-AG,Rod photoreceptor arrestin |
2 | A | CARBON DIOXIDE | non-polymer | 44.0 | 5 | Chemie (CO2) | |||
3 | water | water | 18.0 | 54 | Chemie (HOH) |
Sequence modifications
A: 1 - 404 (UniProt: P08168)
PDB | External Database | Details |
---|---|---|
Trp -7 | - | expression tag |
Ser -6 | - | expression tag |
His -5 | - | expression tag |
Pro -4 | - | expression tag |
Gln -3 | - | expression tag |
Phe -2 | - | expression tag |
Glu -1 | - | expression tag |
Lys 0 | - | expression tag |
Glu 175 | Arg 175 | engineered mutation |
His 405 | - | expression tag |
His 406 | - | expression tag |
His 407 | - | expression tag |
His 408 | - | expression tag |
His 409 | - | expression tag |
His 410 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 47177.7 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 220.0 | |
All* | Total formula weight | 47397.8 |