The majority of porins are monomers However, some dimeric porins have been discovered, as well as an octameric porin [4] depending on the size of the porin, the interior of the protein may either be filled with water, have up to two β strands folded back into the interior, or contain a stopper segment composed of β strands. Until recently, crystal structures were available for only a few porins and comparison of primary sequences gave limited information. Yo porin cundo me bajo a orión y sonia😆😀🎉🎉🎊 Study with quizlet and memorize flashcards containing terms like explain why carbon dioxide can cross a cell membrane without the aid of a transport protein., as noted in the text, the ompf porin in e
Coli has a constricted diameter that prevents the passage of large substances
OPEN
