Rate limiting step in HMP shunt ?: (A) Glucose-6-phosphate - 6-phosphogluconolactone, (B) 6-phosphogluconolactone - 6-phosphogluconate, (C) 6-phosphogluconate - Ribulose-5-phosphate, (D) Ribulose-5-phosphate - Xylulose-5-phosphate
Answer is A. Ans. A. Glucose-6-phosphate - 6-phosphogluconolactone