Gene name	Blattner ID	Description	EcoCyc link	SwissProt comment
oppB	b1244	oligopeptide transport permease protein	EG10675	FUNCTION: PART OF THE BINDING-PROTEIN-DEPENDENT TRANSPORT SYSTEM FOR OLIGOPEPTIDES; PROBABLY RESPONSIBLE FOR THE TRANSLOCATION OF THE SUBSTRATE ACROSS THE MEMBRANE. SUBCELLULAR LOCATION: INTEGRAL MEMBRANE PROTEIN. INNER MEMBRANE. SIMILARITY: WITH INTEGRAL MEMBRANE COMPONENTS OF OTHER BINDING- PROTEIN-DEPENDENT TRANSPORT SYSTEMS. BELONGS TO THE OPPBC SUBFAMILY.
oppC	b1245	homolog of Salmonella oligopeptide transport permease protein	EG10676	FUNCTION: PART OF THE BINDING-PROTEIN-DEPENDENT TRANSPORT SYSTEM FOR OLIGOPEPTIDES; PROBABLY RESPONSIBLE FOR THE TRANSLOCATION OF THE SUBSTRATE ACROSS THE MEMBRANE. SUBCELLULAR LOCATION: INTEGRAL MEMBRANE PROTEIN. INNER MEMBRANE. SIMILARITY: WITH INTEGRAL MEMBRANE COMPONENTS OF OTHER BINDING- PROTEIN-DEPENDENT TRANSPORT SYSTEMS. BELONGS TO THE OPPBC SUBFAMILY.
oppD	b1246	homolog of Salmonella ATP-binding protein of oligopeptide ABC transport system	EG10677	FUNCTION: PART OF THE BINDING-PROTEIN-DEPENDENT TRANSPORT SYSTEM FOR OLIGOPEPTIDES. PROBABLY RESPONSIBLE FOR ENERGY COUPLING TO THE TRANSPORT SYSTEM. SUBCELLULAR LOCATION: INNER MEMBRANE-ASSOCIATED. SIMILARITY: BELONGS TO THE ATP-BINDING TRANSPORT PROTEIN FAMILY (ABC TRANSPORTERS). OPPD AND OPPF SHOW AN EXTENSIVE HOMOLOGY WITH EACH OTHER.
oppF	b1247	homolog of Salmonella ATP-binding protein of oligopeptide ABC transport system	EG10678	FUNCTION: PART OF THE BINDING-PROTEIN-DEPENDENT TRANSPORT SYSTEM FOR OLIGOPEPTIDES. PROBABLY RESPONSIBLE FOR ENERGY COUPLING TO THE TRANSPORT SYSTEM. SUBCELLULAR LOCATION: INNER MEMBRANE-ASSOCIATED. SIMILARITY: BELONGS TO THE ATP-BINDING TRANSPORT PROTEIN FAMILY (ABC TRANSPORTERS). OPPD AND OPPF SHOW AN EXTENSIVE HOMOLOGY WITH EACH OTHER.