PathBank

Pathway Description

Lysine Degradation

Providencia rettgeri DSM 1131

Category:

Metabolite Pathway

Sub-Category:

Metabolic

Created: 2024-12-14

Last Updated: 2025-06-02

Lysine is an essential amino acid used in protein synthesis. Lysine can be transported into the cell by probable cadaverine (also known as lysine antiporter). Once inside the cell, lysine is decarboxylated by lysine decarboxylase to cadaverine. Cadaverine can then exit the cell via the same type of transporter as lysine (probable cadaverine). Alternatively, lysine can be produced during lysine biosynthesis (from aspartic acid) inside the cell and used in the same pathway.

References

Lysine Degradation 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 SMP0000795

Highlighted elements will appear in red.

Highlight Compounds

	Cadaverine
	Carbon dioxide
	Hydrogen Ion
	L-Lysine

Highlight Proteins

Unknown

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