passages.id: split_5_test_2965_passage
passages.type: progene_text
passages.text: Phosphotransferase - mediated transport of the osmolyte 2-O-alpha-mannosyl-D-glycerate in Escherichia coli occurs by the product of the mngA ( hrsA ) gene and is regulated by the mngR ( farR ) gene product acting as repressor .