Integrative physiology of lysine metabolites

Lysine is an essential amino acid that serves as a building block in protein synthesis. Beside this, the metabolic activity of lysine has only recently been unraveled. Lysine metabolism is tissue specific and is linked to several renal, cardiovascular, and endocrinological diseases through human metabolomics datasets. As a free molecule, lysine takes part in the antioxidant response and engages in protein modifications, and its chemistry shapes both proteome and metabolome. In the proteome, it is an acceptor for a plethora of posttranslational modifications. In the metabolome, it can be modified, conjugated, and degraded. Here, we provide an update on integrative physiology of mammalian lysine metabolites such as α-aminoadipic acid, saccharopine, pipecolic acid, and lysine conjugates such as acetyl-lysine, and sugar-lysine conjugates such as advanced glycation end products. We also comment on their emerging associative and mechanistic links to renal disease, hypertension, diabetes, and cancer.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:55

Enthalten in:

Physiological genomics - 55(2023), 12 vom: 01. Dez., Seite 579-586

Sprache:

Englisch

Beteiligte Personen:

Tan, Yifan [VerfasserIn]
Chrysopoulou, Maria [VerfasserIn]
Rinschen, Markus M [VerfasserIn]

Links:

Volltext

Themen:

Journal Article
K3Z4F929H6
Lysine
Metabolism
Proteome
Review

Anmerkungen:

Date Completed 20.11.2023

Date Revised 20.11.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1152/physiolgenomics.00061.2023

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM362775907