6XGZ
Crystal structure of E. coli MlaFB ABC transport subunits in the monomeric state
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C, E, G | Organic solvent ABC transporter ATP-binding protein | polymer | 269 | 29128.8 | 4 | UniProt (V8KL36) Pfam (PF00005) UniProt (by SIFTS) (P63386) In PDB | Escherichia coli LAU-EC10 | |
2 | B, D, F, H | ABC transporter maintaining OM lipid asymmetry, cytoplasmic STAS component | polymer | 109 | 12314.0 | 4 | UniProt (W8T4U6) Pfam (PF13466) UniProt (by SIFTS) (P64602) In PDB | Escherichia coli | Lipid asymmetry maintenance protein MlaB,Phospholipid ABC transporter substrate-binding protein,Phospholipid ABC transporter-binding protein,Putative anti-sigma factor antagonist,Putative phospholipid ABC transporter-binding protein MlaB |
3 | A, C, E, G | PHOSPHATE ION | non-polymer | 95.0 | 8 | Chemie (PO4) | |||
4 | A, C, E | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
5 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
6 | water | water | 18.0 | 10 | Chemie (HOH) |
Sequence modifications
B, D, F, H: 2 - 97 (UniProt: W8T4U6)
PDB | External Database | Details |
---|---|---|
Met -11 | - | expression tag |
His -10 | - | expression tag |
His -9 | - | expression tag |
His -8 | - | expression tag |
His -7 | - | expression tag |
His -6 | - | expression tag |
His -5 | - | expression tag |
Glu -4 | - | expression tag |
Asn -3 | - | expression tag |
Leu -2 | - | expression tag |
Tyr -1 | - | expression tag |
Phe 0 | - | expression tag |
Gln 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 8 |
Total formula weight | 165771.4 | |
Non-Polymers* | Number of molecules | 12 |
Total formula weight | 1098.1 | |
All* | Total formula weight | 166869.5 |