21. Erythrose 4-phosphate is an intermediate in the pentose phosphate pathway and the Calvin cycle. 22. The intraradical hexose enters the oxidative pentose phosphate pathway, which produces pentose for nucleic acids. 23. The intraradical hexose enters the oxidative pentose phosphate pathway, which produces pentose for nucleic acids. 24. Similar to glycolysis, the pentose phosphate pathway appears to have a very ancient evolutionary origin. 25. UDP consists of the pyrophosphate group, the pentose sugar ribose, and the nucleobase uracil. 26. Heterofermentative LAB use the pentose phosphate pathway, alternatively referred to as the pentose phosphoketolase pathway. 27. Heterofermentative LAB use the pentose phosphate pathway, alternatively referred to as the pentose phosphoketolase pathway. 28. The metabolic pathways : pentose phosphate pathway, ascorbate and aldarate metabolism, and caprolactam degradation. 29. Glucose deprivation increased intracellular proline levels, and expression of PRODH activated the pentose phosphate pathway. 30. It can be classified as either a methyl-pentose or a 6-deoxy-hexose.
