The first step of the plant pterin branchis catalyzed by GTPcyclohydrolase I and the first step inthe conversion of chorismate to pABAis mediated in plants by aminodeoxychorismate synthase.是什么意思_The first step of the plant pterin branchis catalyzed by GTPcyclohydrolase I and the first step inthe conversion of chorismate to pABAis mediated in plants by aminodeoxychorismate synthase.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句