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MAGI2/S-SCAM

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Synonyms

In human: ACVRIP1, AIP-1, AIP1, ARIP1, MAGI-2, SSCAM

In mouse: AIP-1, Acvri1, Acvrinp1, Acvrip1, Magi-2, S-SCAM, mKIAA0705

In rat: Acvrinp1, Acvrip1, S-SCAM

Historical Background

MAGI stands for membrane-associated guanylate kinase with an inverted arrangement of protein-protein interaction domains. Human genome has three MAGI genes (MAGI1, MAGI2, and MAGI3). The encoded proteins belong to the membrane-associated guanylate kinases (MAGUKs) and are collectively called MAGI family proteins. Other MAGUKs, such as ZO-1, PSD-95, and CASK, harbor the guanylate kinase (GK) domain in the C-terminal region, while MAGI family proteins have the GK domain in the N-terminal region (Funke et al. 2005). For this, MAGI family proteins are claimed to have an inverted arrangement of protein-protein interaction domains. Human MAGI2, rat MAGI2, and mouse MAGI2 were identified as an interacting protein with atrophin-1, synapse-associated protein 90-associated proteins (SAPAPs), and activin...

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Xu, X., Kodaka, M., Iwasa, H., Hata, Y. (2018). MAGI2/S-SCAM. In: Choi, S. (eds) Encyclopedia of Signaling Molecules. Springer, Cham. https://doi.org/10.1007/978-3-319-67199-4_101774

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