ectodomain

== English == === Etymology === From ecto- + domain. === Pronunciation === (General American) IPA(key): /ˈɛktoʊdoʊˌmeɪn/ === Noun === ectodomain (plural ectodomains) (biochemistry) The portion of a polypeptide on a cell membrane that extends beyond the membrane into the extracellular space. ==== Synonyms ==== exodomain ==== Derived terms ==== ectodomain shedding ==== Related terms ==== endodomain === Anagrams === adenotomic, codominate