urate(out) + a dicarboxylate(in) = urate(in) + a dicarboxylate(out)
urate(out) + a dicarboxylate(in) = urate(in) + a dicarboxylate(out)
urate(out) + a dicarboxylate(in) = urate(in) + a dicarboxylate(out)
urate(out) + a dicarboxylate(in) = urate(in) + a dicarboxylate(out)