UniProt functional annotation for V5V9F4

UniProt code: V5V9F4.

Organism: Acinetobacter baumannii.
Taxonomy: Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales; Moraxellaceae; Acinetobacter; Acinetobacter calcoaceticus/baumannii complex.
 
Function: Part of the ABC transporter complex MlaFEDB, which is involved in a phospholipid transport pathway that maintains lipid asymmetry in the outer membrane by retrograde trafficking of phospholipids from the outer membrane to the inner membrane. Probably responsible for the translocation of the substrate across the membrane. {ECO:0000256|ARBA:ARBA00002460}.
 
Subunit: The complex is composed of two ATP-binding proteins (MlaF), two transmembrane proteins (MlaE), two cytoplasmic solute-binding proteins (MlaB) and six periplasmic solute-binding proteins (MlaD). {ECO:0000256|ARBA:ARBA00011380}.
Subcellular location: Cell inner membrane {ECO:0000256|RuleBase:RU362044}; Multi-pass membrane protein {ECO:0000256|RuleBase:RU362044}. Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
Similarity: Belongs to the MlaE permease family. {ECO:0000256|ARBA:ARBA00007556, ECO:0000256|RuleBase:RU362044}.

Annotations taken from UniProtKB at the EBI.