Hi,
please could I request the new term: "embryonic endodermal gut morphogenesis" as a child of 'GO:0048558 embryonic gut morphogenesis' to annotate mouse Id2 (P41136) from PMID:16888283; which shows that Id2 is expressed from the period of definitive endoderm before E10.5 and these cells begin to form villi in the small intestine.
Thanks,
Yasmin
Added:
endodermal gut morphogeneis ; GO:0061031
Did not make this term specific to the embryo because I think this distinction should be made via a cross product or detailed annotation with an anatomical structure. Now that we are gaining the ability to do this I am leaning against creating terms that describe the timing of an event.