EntityQ3408232· pop 5· linked from 199 articlesTetrameric proteinSign in to saveprotein with 4 quaternary-structure-subunitsConnectionsprotein dimerEntityhemoglobinEntitycytotoxic T cellEntitymammalEntityproteinEntitymagnesiumEntityenzymeEntitygeneEntityamino acidEntitydigital object identifierEntitycovalent bondEntityEscherichia coliEntityimmunologyEntityelectrostaticsEntityalleleEntityQ180686Entityhydrogen bondEntityT-lymphocytesEntitybibcodeEntitybiotinEntityCategoriesImmunologyProtein complexesProteins