The adhesion G protein-coupled receptor G2 (ADGRG2/GPR64) constitutively activates SRE and NFκB and is involved in cell adhesion and migration

Research output: Contribution to journalJournal articleResearchpeer-review

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The adhesion G protein-coupled receptor G2 (ADGRG2/GPR64) constitutively activates SRE and NFκB and is involved in cell adhesion and migration. / Cornelia Peeters, Miriam; Fokkelman, Michiel; Boogaard, Bob; Egerod, Kristoffer L; van de Water, Bob; IJzerman, Ad P; Schwartz, Thue W.

In: Cellular Signalling, Vol. 27, No. 12, 12.2015, p. 2579-88.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Cornelia Peeters, M, Fokkelman, M, Boogaard, B, Egerod, KL, van de Water, B, IJzerman, AP & Schwartz, TW 2015, 'The adhesion G protein-coupled receptor G2 (ADGRG2/GPR64) constitutively activates SRE and NFκB and is involved in cell adhesion and migration', Cellular Signalling, vol. 27, no. 12, pp. 2579-88. https://doi.org/10.1016/j.cellsig.2015.08.015

APA

Cornelia Peeters, M., Fokkelman, M., Boogaard, B., Egerod, K. L., van de Water, B., IJzerman, A. P., & Schwartz, T. W. (2015). The adhesion G protein-coupled receptor G2 (ADGRG2/GPR64) constitutively activates SRE and NFκB and is involved in cell adhesion and migration. Cellular Signalling, 27(12), 2579-88. https://doi.org/10.1016/j.cellsig.2015.08.015

Vancouver

Cornelia Peeters M, Fokkelman M, Boogaard B, Egerod KL, van de Water B, IJzerman AP et al. The adhesion G protein-coupled receptor G2 (ADGRG2/GPR64) constitutively activates SRE and NFκB and is involved in cell adhesion and migration. Cellular Signalling. 2015 Dec;27(12):2579-88. https://doi.org/10.1016/j.cellsig.2015.08.015

Author

Cornelia Peeters, Miriam ; Fokkelman, Michiel ; Boogaard, Bob ; Egerod, Kristoffer L ; van de Water, Bob ; IJzerman, Ad P ; Schwartz, Thue W. / The adhesion G protein-coupled receptor G2 (ADGRG2/GPR64) constitutively activates SRE and NFκB and is involved in cell adhesion and migration. In: Cellular Signalling. 2015 ; Vol. 27, No. 12. pp. 2579-88.

Bibtex

@article{3549b42cff00480fb1668abb44358ae2,
title = "The adhesion G protein-coupled receptor G2 (ADGRG2/GPR64) constitutively activates SRE and NFκB and is involved in cell adhesion and migration",
abstract = "Adhesion G protein-coupled receptors (ADGRs) are believed to be activated by auto-proteolytic cleavage of their very large extracellular N-terminal domains normally acting as a negative regulator of the intrinsically constitutively active seven transmembrane domain. ADGRG2 (or GPR64) which originally was described to be expressed in the epididymis and studied for its potential role in male fertility, is highly up-regulated in a number of carcinomas, including breast cancer. Here, we demonstrate that ADGRG2 is a functional receptor, which in transfected HEK293 cells signals with constitutive activity through the adhesion- and migration-related transcription factors serum response element (SRE) and nuclear factor kappa-light-chain-enhancer of activated B cells (NFκB) presumably via coupling to Gα12/13 and Gαq. However, activation of these two pathways appears to occur through distinct molecular activation mechanisms as auto-proteolytic cleavage is essential for SRE activation but not required for NFκB signaling. The overall activation mechanism for ADGRG2 is clearly distinct from the established ADGR activation mechanism as it requires the large extracellular N-terminal domain for proper intracellular signal transduction. Knockdown of ADGRG2 by siRNA in the highly motile breast cancer cell lines Hs578T and MDA-MB-231 resulted in a strong reduction in cell adhesion and subsequent cell migration which was associated with a selective reduction in RelB, an NFκB family member. It is concluded that the adhesion GPCR ADGRG2 is critically involved in the adhesion and migration of certain breast cancer cells through mechanisms including a non-canonical NFkB pathway and that ADGRG2 could be a target for treatment of certain types of cancer.",
author = "{Cornelia Peeters}, Miriam and Michiel Fokkelman and Bob Boogaard and Egerod, {Kristoffer L} and {van de Water}, Bob and IJzerman, {Ad P} and Schwartz, {Thue W}",
note = "Copyright {\textcopyright} 2015 Elsevier Inc. All rights reserved.",
year = "2015",
month = dec,
doi = "10.1016/j.cellsig.2015.08.015",
language = "English",
volume = "27",
pages = "2579--88",
journal = "Cellular Signalling",
issn = "0898-6568",
publisher = "Elsevier",
number = "12",

}

RIS

TY - JOUR

T1 - The adhesion G protein-coupled receptor G2 (ADGRG2/GPR64) constitutively activates SRE and NFκB and is involved in cell adhesion and migration

AU - Cornelia Peeters, Miriam

AU - Fokkelman, Michiel

AU - Boogaard, Bob

AU - Egerod, Kristoffer L

AU - van de Water, Bob

AU - IJzerman, Ad P

AU - Schwartz, Thue W

N1 - Copyright © 2015 Elsevier Inc. All rights reserved.

PY - 2015/12

Y1 - 2015/12

N2 - Adhesion G protein-coupled receptors (ADGRs) are believed to be activated by auto-proteolytic cleavage of their very large extracellular N-terminal domains normally acting as a negative regulator of the intrinsically constitutively active seven transmembrane domain. ADGRG2 (or GPR64) which originally was described to be expressed in the epididymis and studied for its potential role in male fertility, is highly up-regulated in a number of carcinomas, including breast cancer. Here, we demonstrate that ADGRG2 is a functional receptor, which in transfected HEK293 cells signals with constitutive activity through the adhesion- and migration-related transcription factors serum response element (SRE) and nuclear factor kappa-light-chain-enhancer of activated B cells (NFκB) presumably via coupling to Gα12/13 and Gαq. However, activation of these two pathways appears to occur through distinct molecular activation mechanisms as auto-proteolytic cleavage is essential for SRE activation but not required for NFκB signaling. The overall activation mechanism for ADGRG2 is clearly distinct from the established ADGR activation mechanism as it requires the large extracellular N-terminal domain for proper intracellular signal transduction. Knockdown of ADGRG2 by siRNA in the highly motile breast cancer cell lines Hs578T and MDA-MB-231 resulted in a strong reduction in cell adhesion and subsequent cell migration which was associated with a selective reduction in RelB, an NFκB family member. It is concluded that the adhesion GPCR ADGRG2 is critically involved in the adhesion and migration of certain breast cancer cells through mechanisms including a non-canonical NFkB pathway and that ADGRG2 could be a target for treatment of certain types of cancer.

AB - Adhesion G protein-coupled receptors (ADGRs) are believed to be activated by auto-proteolytic cleavage of their very large extracellular N-terminal domains normally acting as a negative regulator of the intrinsically constitutively active seven transmembrane domain. ADGRG2 (or GPR64) which originally was described to be expressed in the epididymis and studied for its potential role in male fertility, is highly up-regulated in a number of carcinomas, including breast cancer. Here, we demonstrate that ADGRG2 is a functional receptor, which in transfected HEK293 cells signals with constitutive activity through the adhesion- and migration-related transcription factors serum response element (SRE) and nuclear factor kappa-light-chain-enhancer of activated B cells (NFκB) presumably via coupling to Gα12/13 and Gαq. However, activation of these two pathways appears to occur through distinct molecular activation mechanisms as auto-proteolytic cleavage is essential for SRE activation but not required for NFκB signaling. The overall activation mechanism for ADGRG2 is clearly distinct from the established ADGR activation mechanism as it requires the large extracellular N-terminal domain for proper intracellular signal transduction. Knockdown of ADGRG2 by siRNA in the highly motile breast cancer cell lines Hs578T and MDA-MB-231 resulted in a strong reduction in cell adhesion and subsequent cell migration which was associated with a selective reduction in RelB, an NFκB family member. It is concluded that the adhesion GPCR ADGRG2 is critically involved in the adhesion and migration of certain breast cancer cells through mechanisms including a non-canonical NFkB pathway and that ADGRG2 could be a target for treatment of certain types of cancer.

U2 - 10.1016/j.cellsig.2015.08.015

DO - 10.1016/j.cellsig.2015.08.015

M3 - Journal article

C2 - 26321231

VL - 27

SP - 2579

EP - 2588

JO - Cellular Signalling

JF - Cellular Signalling

SN - 0898-6568

IS - 12

ER -

ID: 150170366