>4exl_A mol:protein length:265 Phosphate-binding protein pstS 1DRGESITAVGSTALQPLVEVAADEFGTIHVGKTVNVQGGGSGTGLSQVQSGAVDIGNSDVFAEEKDGIDASALVDHKVAVAGLALIVNKEVDVDNLTTEQLRQIFIGEVTNWKEVGGKDLPISVINRAAGSGSRATFDTVIMEGQSAMQSQEQDSNGAVKSIVSKSPGAISYLSLTYIDDSVKSMKLNGYDLSPENISSNNWPLWSYEHMYTLGQPNELAAEFLNFVLSDETQEGIVKGLKYIPIKEMKVEKDAAGTVTVLEGRQ