PathBank

Pathway Description

Xylose Degradation I

Bacteroides cellulosilyticus DSM 14838

Category:

Metabolite Pathway

Sub-Category:

Metabolic

Created: 2024-10-24

Last Updated: 2025-06-01

Escherichia coli can utilize D-xylose as the sole source of carbon and energy for the cell. A low-affinity proton motive force or a high-affinity ATP-driven (ABC) transport system brings unphosphorylated D-xylose into the cell. Following entry, D-xylose is converted to D-xylulose by an isomerase and then converted to the pentose phosphate pathway intermediate, D-xylulose 5-phosphate via a kinase. D-xylulose 5-phosphate can then enter pathways of metabolism to meet the cells needs.

References

Xylose Degradation I References

This pathway was propagated using PathWhiz - Pon, A. et al. Pathways with PathWhiz (2015) Nucleic Acids Res. 43(Web Server issue): W552–W559.

Propagated from SMP0002117

Highlighted elements will appear in red.

Highlight Compounds

	Adenosine diphosphate
	Adenosine triphosphate
	D-Xylulose
	Hydrogen Ion
	Xylulose 5-phosphate
	β-D-xylopyranose

Highlight Proteins

	Carbohydrate kinase, FGGY family protein
	MFS transporter, SP family
	Xylose isomerase

Enter relative concentration values (without units). Elements will be highlighted in a color gradient where red = lowest concentration and green = highest concentration. For the best results, view the pathway in Black and White.

Visualize Compound Data