Appears in Networks 1

In-Edges 3

p(HGNC:CHRNA7, var("p.345A"), var("p.346A"), var("p.347A"), var("p.348A")) directlyDecreases complex(p(FPLX:"G_beta"), p(FPLX:"G_gamma"), p(HGNC:CHRNA7, var("p.345A"), var("p.346A"), var("p.347A"), var("p.348A"))) View Subject | View Object

As shown in Fig. 3A, coupling between Gαq and α7 nAChRs was virtually abolished by expression of α7345–348A. A noticeable loss in Gαq (−62.18%) and Gβγ (−20.03%) expression within the α7 nAChR complex IP was seen in cells transfected with α7345–348A (Fig. 3A). PubMed:26088141

p(HGNC:CHRNA7, var("p.345A"), var("p.346A"), var("p.347A"), var("p.348A")) directlyDecreases complex(p(FPLX:"G_beta"), p(FPLX:"G_gamma"), p(HGNC:CHRNA7, var("p.345A"), var("p.346A"), var("p.347A"), var("p.348A"))) View Subject | View Object

An increase in G protein association within the α7 complex was observed in α7+ cells (Gαq +16.71%; Gβγ +19.90%) (Fig. 3A). Similar findings in transfected N2a cells indicate a loss in G protein association within the α7 complex when α7345–348A nAChRs are expressed (Fig. 3B). PubMed:26088141

p(HGNC:CHRNA7, var("p.345A"), var("p.346A"), var("p.347A"), var("p.348A")) directlyDecreases complex(p(FPLX:"G_beta"), p(FPLX:"G_gamma"), p(HGNC:CHRNA7, var("p.345A"), var("p.346A"), var("p.347A"), var("p.348A"))) View Subject | View Object

The data complements earlier findings on the ability of α7345–348A to function as a dominant negative blocker of G protein coupling in PC12 cells, and suggests that the GPBC directs nAChR association with Gαq and Gβγ. PubMed:26088141

Out-Edges 3

About

BEL Commons is developed and maintained in an academic capacity by Charles Tapley Hoyt and Daniel Domingo-Fernández at the Fraunhofer SCAI Department of Bioinformatics with support from the IMI project, AETIONOMY. It is built on top of PyBEL, an open source project. Please feel free to contact us here to give us feedback or report any issues. Also, see our Publishing Notes and Data Protection information.

If you find BEL Commons useful in your work, please consider citing: Hoyt, C. T., Domingo-Fernández, D., & Hofmann-Apitius, M. (2018). BEL Commons: an environment for exploration and analysis of networks encoded in Biological Expression Language. Database, 2018(3), 1–11.