Health Dictionary Find a Doctor

MAL2 (gene)

Protein MAL2 is a protein that in humans is encoded by the MAL2 gene.[1][2]

This gene encodes a multispan transmembrane protein belonging to the MAL proteolipid family. The protein is a component of lipid rafts and, in polarized cells, it primarily localizes to endosomal structures beneath the apical membrane. It is required for transcytosis, an intracellular transport pathway used to deliver membrane-bound proteins and exogenous cargos from the basolateral to the apical surface.[2]

Interactions

Interactions

MAL2 (gene) has been shown to interact with TPD52.[1]

References

References

  1. 1.0 1.1 Wilson SH, Bailey AM, Nourse CR, Mattei MG, Byrne JA (Sep 2001). “Identification of MAL2, a novel member of the mal proteolipid family, though interactions with TPD52-like proteins in the yeast two-hybrid system”. Genomics. 76 (1–3): 81–8. doi:10.1006/geno.2001.6610. PMID 11549320.
  2. 2.0 2.1 “Entrez Gene: MAL2 mal, T-cell differentiation protein 2”.
Further reading

Further reading



Looking for the patient version?

Back to the patient-friendly article

© 2026 MyEClinic – IFTM Institut für Telematik in der Medizin GmbH