Target intelligence / Profile preview

Alpha-lactalbumin (LALBA)

Target: LALBA
Molecular classification: Protein, Whey Protein

Overview

Alpha-lactalbumin is a small, globular protein found in the whey fraction of milk. It plays a crucial role in lactose synthesis by modulating β1,4-galactosyltransferase. It is a rich source of essential amino acids, particularly tryptophan, and has potential applications in infant nutrition, muscle health, and neurological function support. The molten globule form complexed with oleic acid (HAMLET) exhibits tumoricidal activity.

Other names: α-lactalbumin

Mechanism of action

N/A

Biological functions

Lactose synthesisModulates β1,4-galactosyltransferase activityCalcium bindingTryptophan source for serotonin/melatonin productionInfant nutrition

Disease associations

Cancer (tumoricidal activity of HAMLET)Sarcopenia (potential prevention)Mood regulation (potential)Sleep disorders (potential)

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