adhesion G protein-coupled receptor G1
Dernière mise à jour 18 Aug 2020
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La ADGRG1 gene, formerly known as GPR56, provides instructions for making a protein that is critical for normal brain development. Before birth, the ADGRG1 protein appears to be essential for the normal growth and movement (migration) of nerve cells (neurons) in a part of the brain called the cerebral cortex. This outer layer of the brain carries out many important functions, such as sensation, voluntary muscle movement, thought, planning, and memory.
Normal function
La ADGRG1 gene, formerly known as GPR56, provides instructions for making a protein that is critical for normal brain development. Before birth, the ADGRG1 protein appears to be essential for the normal growth and movement (migration) of nerve cells (neurons) in a part of the brain called the cerebral cortex. This outer layer of the brain carries out many important functions, such as sensation, voluntary muscle movement, thought, planning, and memory.
Although the ADGRG1 protein has been studied most extensively in the brain, it is active in many of the body's tissues. This protein interacts with other proteins on the cell surface to trigger a series of chemical signals within the cell. Studies suggest that ADGRG1 signaling may play an important role in attaching cells to one another (cell adhesion).
Conditions referring to this gene or chromosome
Other names
7-transmembrane protein with no EGF-like N-terminal domains-1
DKFZp781L1398
EGF-TM7-like
G protein-coupled receptor 56
GPR56
GPR56_HUMAN
TM7LN4
TM7XN1
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Lectures complémentaires et références
- adhesion G protein-coupled receptor G1; MedlinePlus, National Library of Medicine.
- Bae BI, Tietjen I, Atabay KD, Evrony GD, Johnson MB, Asare E, Wang PP, Murayama AY, Im K, Lisgo SN, Overman L, Sestan N, Chang BS, Barkovich AJ, Grant PE, Topcu M, Politsky J, Okano H, Piao X, Walsh CA. Evolutionarily dynamic alternative splicing of GPR56 regulates regional cerebral cortical patterning. Science. 2014 Feb 14;343(6172):764-8. doi: 10.1126/science.1244392.
- Carneiro F, Duarte J, Laranjeira F, Barbosa-Gouveia S, Couce ML, Fonseca MJ. Case Report: Diffuse Polymicrogyria Associated With a Novel ADGRG1 Variant. Front Pediatr. 2021 Aug 27;9:728077. doi: 10.3389/fped.2021.728077. eCollection 2021.
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- Ke N, Sundaram R, Liu G, Chionis J, Fan W, Rogers C, Awad T, Grifman M, Yu D, Wong-Staal F, Li QX. Orphan G protein-coupled receptor GPR56 plays a role in cell transformation and tumorigenesis involving the cell adhesion pathway. Mol Cancer Ther. 2007 Jun;6(6):1840-50. doi: 10.1158/1535-7163.MCT-07-0066.
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- Kuo CY, Tsai MH, Lin HH, Wang YC, Singh AK, Chang CC, Lin JJ, Hung PC, Lin KL. Identification and clinical characteristics of a novel missense ADGRG1 variant in bilateral Frontoparietal Polymicrogyria: The electroclinical change from infancy to adulthood after Callosotomy in three siblings. Epilepsia Open. 2023 Mar;8(1):154-164. doi: 10.1002/epi4.12685. Epub 2023 Jan 11.
- Li S, Jin Z, Koirala S, Bu L, Xu L, Hynes RO, Walsh CA, Corfas G, Piao X. GPR56 regulates pial basement membrane integrity and cortical lamination. J Neurosci. 2008 May 28;28(22):5817-26. doi: 10.1523/JNEUROSCI.0853-08.2008.
- Piao X, Hill RS, Bodell A, Chang BS, Basel-Vanagaite L, Straussberg R, Dobyns WB, Qasrawi B, Winter RM, Innes AM, Voit T, Ross ME, Michaud JL, Descarie JC, Barkovich AJ, Walsh CA. G protein-coupled receptor-dependent development of human frontal cortex. Science. 2004 Mar 26;303(5666):2033-6. doi: 10.1126/science.1092780.
- Shashidhar S, Lorente G, Nagavarapu U, Nelson A, Kuo J, Cummins J, Nikolich K, Urfer R, Foehr ED. GPR56 is a GPCR that is overexpressed in gliomas and functions in tumor cell adhesion. Oncogene. 2005 Mar 3;24(10):1673-82. doi: 10.1038/sj.onc.1208395.
- Singh AK, Lin HH. The role of GPR56/ADGRG1 in health and disease. Biomed J. 2021 Oct;44(5):534-547. doi: 10.1016/j.bj.2021.04.012. Epub 2021 May 4.
- Xu L, Begum S, Hearn JD, Hynes RO. GPR56, an atypical G protein-coupled receptor, binds tissue transglutaminase, TG2, and inhibits melanoma tumor growth and metastasis. Proc Natl Acad Sci U S A. 2006 Jun 13;103(24):9023-8. doi: 10.1073/pnas.0602681103. Epub 2006 Jun 6.
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