Extended GO from the version of 20040601

    response to sterol depletion
          sterol depletion response\, SREBP target gene transcriptional activation
          sterol depletion response\, sterol regulatory element binding-protein cleavage
             sterol depletion response , sterol depletion response , SREBP cleavage
          sterol depletion response\, sterol regulatory element binding-protein nuclear translocation
             sterol depletion response , sterol depletion response , SREBP nuclear translocation