5NAA

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	MacB_PCD_1	e5naaA1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: double psi	F: MacB_PCD_1	ECOD (1.6)
A	lolCE	e5naaA2	A: a+b two layers	X: Alpha-beta plaits	H: ferredoxin-like domain in periplasmic region of MacB (From Topology)	T: ferredoxin-like domain in periplasmic region of MacB	F: lolCE	ECOD (1.6)
B	MacB_PCD_1	e5naaB1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: double psi	F: MacB_PCD_1	ECOD (1.6)
B	lolCE	e5naaB2	A: a+b two layers	X: Alpha-beta plaits	H: ferredoxin-like domain in periplasmic region of MacB (From Topology)	T: ferredoxin-like domain in periplasmic region of MacB	F: lolCE	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A, B	PF12704	MacB-like periplasmic core domain (MacB_PCD)	MacB-like periplasmic core domain	This family represents the periplasmic core domain found in a variety of ABC transporters. The structure of this family has been solved for the MacB protein [1]. Some structural similarity was found to the periplasmic domain of the AcrB multidrug eff ...	This family represents the periplasmic core domain found in a variety of ABC transporters. The structure of this family has been solved for the MacB protein [1]. Some structural similarity was found to the periplasmic domain of the AcrB multidrug efflux transporter.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Lipoprotein-releasing system transmembrane protein LolC	protein transporter activity lipoprotein releasing activity transporter activity	protein localization establishment of protein localization cellular localization nitrogen compound transport transport lipoprotein transport establishment of localization localization protein transport cellular macromolecule localization macromolecule localization cellular process lipoprotein localization protein localization to cell periphery protein localization establishment of protein localization cellular localization nitrogen compound transport transport lipoprotein transport establishment of localization localization protein transport cellular macromolecule localization macromolecule localization cellular process lipoprotein localization protein localization to cell periphery protein localization to outer membrane localization within membrane protein localization to membrane lipoprotein localization to membrane lipoprotein localization to outer membrane	ATPase dependent transmembrane transport complex protein-containing complex plasma membrane protein complex membrane plasma membrane membrane protein complex transporter complex ATP-binding cassette (ABC) transporter complex cell periphery cellular anatomical structure transmembrane transporter complex outer membrane-bounded periplasmic space cell envelope periplasmic space

Chains	Accession	Name	Type
A, B	IPR051447	Lipoprotein-releasing system transmembrane protein	Family
A, B	IPR003838	ABC3 transporter permease, C-terminal	Domain
A, B	IPR025857	MacB-like periplasmic core domain	Domain
A, B	IPR011925	Lipoprotein-releasing system transmembrane protein LolC/E	Family