It seems that heterotrimeric G-protein locate on upstream of proton pump,or there is no direct relation between these two signal transducers.是什么意思_It seems that heterotrimeric G-protein locate on upstream of proton pump,or there is no direct relation between these two signal transducers.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句