rfbX b2037 MNTNKLSLRRNVIYLAVVQGSNYLLPLLTFPYLVRTLGPENFGIFGFCQATMLYMIMFVEYGFNLTATQSIAKAADSKDKVTSIFWAVIFSKIVLIVITLIFLTSMTLLVPEYNKHAVIIWSFVPALVGNLIYPIWLFQGKEKMKWLTLSSILSRLAIIPLTFIFVNTKSDIAIAGFIQSSANLVAGIIALAIVVHEGWIGKVTLSLHNVRRSLADGFHVFISTSAISLYSTGIVIILGFISGPTSVGNFNAANTIRNALQGLLNPITQAIYPRISSTLVLNRVKGVILIKKSLTCLSLIGGAFSLILLLGASILVKISIGPGYDNAVIVLMIISPLPFLISLSNVYGIQVMLTHNYKKEFSKILIAAGLLSLLLIFPLTTLFKEIGAAITLLATECLVTSLMLMFVRNNKLLVC RFBX_ECOLI Putative O-antigen transporter wzx JW2022 May be involved in the translocation process of the nascent O-polysaccharide molecules and/or its ligation to lipid A core units. 415