HE, Guodong et al. A TM7 conformational switch governs GPCR transducer selectivity. LangTaoSha Preprint Server, 2026. DOI: 10.65215/LTSpreprints.2026.04.21.000162. Disponível em: https://langtaosha.org.cn/lts/preprint/view/162. Acesso em: 21 apr. 2026.