MBTPS2 (S2P) cleaves CREB3L4

Stable Identifier
R-HSA-8874195
Type
Reaction [transition]
Species
Homo sapiens
Compartment
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CREB3L4 (CREB4) is cleaved near the cytoplasmic face of the transmembrane domain (Stirling and O'Hare 2006, Ben-Aicha et al. 2007). Based on homology with the mouse homolog and other CREB3 proteins, MBTPS2 (S2P) cleaves CREB3L4 and the cleavage is inferred to occur at approximately amino acid 297. The cleavage releases the N-terminal domain to the cytosol.

Literature References
PubMed ID Title Journal Year
16236796 CREB4, a transmembrane bZip transcription factor and potential new substrate for regulation and cleavage by S1P

Stirling, J, O'Hare, P

Mol. Biol. Cell 2006
17712038 Transcriptional profiling of genes that are regulated by the endoplasmic reticulum-bound transcription factor AIbZIP/CREB3L4 in prostate cells

Ben Aicha, S, Lessard, J, Pelletier, M, Fournier, A, Calvo, E, Labrie, C

Physiol. Genomics 2007
Participants
Participant Of
Catalyst Activity
Catalyst Activity
Title
metalloendopeptidase activity of MBTPS2 [Golgi membrane]
Physical Entity
Activity
Inferred From
Authored
Reviewed
Created