機能Part of the insoluble cornified cell envelope (CE) of stratified squamous epithelia.
組織特異性Keratinocytes of epidermis and other stratified squamous epithelia.
配列類似性Belongs to the involucrin family.
翻訳後修飾Substrate of transglutaminase. Some glutamines and lysines are cross-linked to other involucrin molecules, to other proteins such as keratin, desmoplakin, periplakin and envoplakin, and to lipids like omega-hydroxyceramide.
細胞内局在Cytoplasm. Constituent of the scaffolding of the cornified envelope.