6ESZ
Crystal structure of PqsBC from Pseudomonas aeruginosa (crystal form 1)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | PqsC | polymer | 365 | 40385.8 | 2 | UniProt (Q9I4X1) Pfam (PF08545) Pfam (PF08541) In PDB | Pseudomonas aeruginosa PAO1 | |
2 | B, D | PqsB | polymer | 283 | 30531.8 | 2 | UniProt (Q9I4X2) In PDB | Pseudomonas aeruginosa PAO1 | |
3 | A, B, C, D | SULFATE ION | non-polymer | 96.1 | 11 | Chemie (SO4) | |||
4 | A, C | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 5 | Chemie (MPD) | |||
5 | A | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
6 | water | water | 18.0 | 1212 | Chemie (HOH) |
Sequence modifications
A, C: 1 - 348 (UniProt: Q9I4X1)
PDB | External Database | Details |
---|---|---|
Met -16 | - | initiating methionine |
Gly -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
His -9 | - | expression tag |
Ala -8 | - | expression tag |
Glu -7 | - | expression tag |
Asn -6 | - | expression tag |
Leu -5 | - | expression tag |
Tyr -4 | - | expression tag |
Phe -3 | - | expression tag |
Gln -2 | - | expression tag |
Gly -1 | - | expression tag |
His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 141835.2 | |
Non-Polymers* | Number of molecules | 17 |
Total formula weight | 1753.7 | |
All* | Total formula weight | 143588.9 |