6FU4
Ligand binding domain (LBD) of the p. aeruginosa histamine receptor TlpQ
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 | Probable chemotaxis transducer | polymer | 345 | 38146.9 | 4 | UniProt (Q9I0I4) Pfam (PF22673) In PDB | Pseudomonas aeruginosa PAO1 | LBD TlpQ |
2 | A, B, C, D | HISTAMINE | non-polymer | 111.1 | 4 | Chemie (HSM) | |||
3 | A, C | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
4 | A, B, C, D | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
5 | C | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
6 | water | water | 18.0 | 305 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 36 - 360 (UniProt: Q9I0I4)
PDB | External Database | Details |
---|---|---|
Mse 16 | - | initiating methionine |
Gly 17 | - | expression tag |
Ser 18 | - | expression tag |
Ser 19 | - | expression tag |
His 20 | - | expression tag |
His 21 | - | expression tag |
His 22 | - | expression tag |
His 23 | - | expression tag |
His 24 | - | expression tag |
His 25 | - | expression tag |
Ser 26 | - | expression tag |
Ser 27 | - | expression tag |
Gly 28 | - | expression tag |
Leu 29 | - | expression tag |
Val 30 | - | expression tag |
Pro 31 | - | expression tag |
Arg 32 | - | expression tag |
Gly 33 | - | expression tag |
Ser 34 | - | expression tag |
His 35 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 152587.6 | |
Non-Polymers* | Number of molecules | 11 |
Total formula weight | 1061.9 | |
All* | Total formula weight | 153649.5 |