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Article

Regulatory interactions between the amino terminus of G-protein betagamma subunits and the catalytic domain of phospholipase Cbeta2.

The Journal of biological chemistry - 18 Mar 2005

Bonacci Tabetha M, Ghosh Mousumi, Malik Sundeep, Smrcka Alan V

Abstract excerpt

We previously identified a 10-amino acid region from the Y domain of phospholipase Cbeta2 (PLCbeta2) that associates with G-protein betagamma subunits (Sankaran, B., Osterhout, J., Wu, D., and Smrcka, A. V. (1998) J. Biol. Chem. 273, 7148-7154). We mapped the site for cross-linking of a synthetic peptide (N20K) corresponding to this Y domain region to Cys(25) within the amino-terminal coiled-coil domain of...

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PMID: 15611108
DOI: 10.1074/jbc.M412514200

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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