4QNC
Crystal structure of a SemiSWEET in an occluded state
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) | chemical transport protein | polymer | 93 | 10724.8 | 2 | UniProt (B0SR19) Pfam (PF04193) | Leptospira biflexa serovar Patoc | |
| 2 | C, D, E, I (A, B) | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate | non-polymer | 356.5 | 4 | Chemie (OLC) | |||
| 3 | F, G, H, J (A, B) | PENTADECANE | non-polymer | 212.4 | 4 | Chemie (MYS) | |||
| 4 | K, L (A, B) | water | water | 18.0 | 14 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 85 (UniProt: B0SR19)
| PDB | External Database | Details |
|---|---|---|
| Gly 86 | - | expression tag |
| Ser 87 | - | expression tag |
| Leu 88 | - | expression tag |
| Glu 89 | - | expression tag |
| Val 90 | - | expression tag |
| Leu 91 | - | expression tag |
| Phe 92 | - | expression tag |
| Gln 93 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 21449.5 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 2275.8 | |
| All* | Total formula weight | 23725.3 |
