4ecf is a 1 chain structure with sequence from Levilactobacillus brevis ATCC 367. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Q03SP4_LEVBA Involved in the system for phosphate transport across the cytoplasmic membrane.[RuleBase:RU367119] Part of the ABC transporter complex PstSACB involved in phosphate import.[ARBA:ARBA00002841]