8z3o
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Cryo-EM structure of the receptor of hGPR68-Gs complex in pH6.0
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Structural highlights
DiseaseOGR1_HUMAN Hypomaturation amelogenesis imperfecta. The disease is caused by variants affecting the gene represented in this entry. FunctionOGR1_HUMAN Proton-sensing receptor involved in pH homeostasis. May represents an osteoblastic pH sensor regulating cell-mediated responses to acidosis in bone. Mediates its action by association with G proteins that stimulates inositol phosphate (IP) production or Ca(2+) mobilization. The receptor is almost silent at pH 7.8 but fully activated at pH 6.8. Also functions as a metastasis suppressor gene in prostate cancer (By similarity).[1] References
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This page was last modified 05:15, 23 April 2025.