Protein
Oxalate:formate antiporter
Organism
Oxalobacter formigenes
Function
Anion transporter that carries out the exchange of divalent oxalate with monovalent formate, the product of oxalate decarboxylation, at the plasma membrane, and in doing so catalyzes the vectorial portion of a proton-motive metabolic cycle that drives ATP synthesis.
Similarity
Belongs to the major facilitator superfamily. OFA (TC 2.A.1.11) family.
Sequence
MNNPQTGQSTGLLGNRWFYLVLAVLLMCMISGVQYSWTLYANPVKDNLGVSLAAVQTAFTLSQVIQAGSQPGGGYFVDKFGPRIPLMFGGAMVLAGWTFMGMVDSVPALYALYTLAGAGVGIVYGIAMNTANRWFPDKRGLASGFTAAGYGLGVLPFLPLISSVLKVEGVGAAFMYTGLIMGILIILIAFVIRFPGQQGAKKQIVVTDKDFNSGEMLRTPQFWVLWTAFFSVNFGGLLLVANSVPYGRSLGLAAGVLTIGVSIQNLFNGGCRPFWGFVSDKIGRYKTMSVVFGINAVVLALFPTIAALGDVAFIAMLAIAFFTWGGSYALFPSTNSDIFGTAYSARNYGFFWAAKATASIFGGGLGAAIATNFGWNTAFLITAITSFIAFALATFVIPRMGRPVKKMVKLSPEEKAVH