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Article

Tmem27 dimerization, deglycosylation, plasma membrane depletion, and the extracellular Phe-Phe motif are negative regulators of cleavage by Bace2.

Biological chemistry - 1 May 2012

Esterházy Daria, Akpinar Pinar, Stoffel Markus

Abstract excerpt

The pancreatic β-cell surface protein Tmem27 is promotes the preservation of functional β-cell mass. It is a selective substrate of the protease Bace2, yet the intramolecular features of Tmem27 that regulate its processing by this sheddase have not been characterized. In particular, the importance of homodimerization, glycosylation, trafficking to the plasma membrane (PM), the existence of multiple cleavage...

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Identifiers

PMID: 22628310
DOI: 10.1515/hsz-2012-0104

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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