3ZUY
Crystal structure of a bacterial homologue of the bile acid sodium symporter ASBT.
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Transporter | polymer | 323 | 33901.6 | 1 | UniProt (Q9K0A9) Pfam (PF01758) In PDB | Neisseria meningitidis | |
2 | A | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
3 | A | TAUROCHOLIC ACID | non-polymer | 515.7 | 2 | Chemie (TCH) | |||
4 | A | LAURYL DIMETHYLAMINE-N-OXIDE | non-polymer | 229.4 | 5 | Chemie (LDA) | |||
5 | A | PHOSPHATIDYLETHANOLAMINE | non-polymer | 734.0 | 2 | Chemie (PTY) | |||
6 | water | water | 18.0 | 26 | Chemie (HOH) |
Sequence modifications
A: 1 - 315 (UniProt: Q9K0A9)
PDB | External Database | Details |
---|---|---|
Gly 316 | - | expression tag |
Ser 317 | - | expression tag |
Glu 318 | - | expression tag |
Asn 319 | - | expression tag |
Leu 320 | - | expression tag |
Tyr 321 | - | expression tag |
Phe 322 | - | expression tag |
Gln 323 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 33901.6 | |
Non-Polymers* | Number of molecules | 11 |
Total formula weight | 3692.5 | |
All* | Total formula weight | 37594.1 |