oxaloacetate(out) + sulfate(in) => oxaloacetate(in) + sulfate(out)
oxaloacetate(out) + sulfate(in) => oxaloacetate(in) + sulfate(out)
oxaloacetate(out) + sulfate(in) => oxaloacetate(in) + sulfate(out)
oxaloacetate(out) + sulfate(in) => oxaloacetate(in) + sulfate(out)