Polypeptides immunologically related to spectrin are present in bacterial cells

• Autorzy: Bisikirska B. , Lorenz M. , Nietubyc M. , Sikorski A.F.
• Języki publikacji: EN

Abstrakty

EN

Spectrin and spectrin-like proteins were found in almost all animal and protozoan cells. Moreover, several reports indicate their presence also in plants. We found that polypeptides reacting with anti-spectrin antibodies are also present in bacteria such as Escherichia coli and Halobacterium salinarium. In Escherichia coli only polypeptide(s) reacting with antibodies directed against a- subunit could be detected while in Halobacterium salinarium polypeptides reactive with antibodies directed against both subunits (α and β) were found. Our data may suggest a presence of spectrin-related polypeptides in early stages of evolution.

Słowa kluczowe

EN

spectrin; anti-beta-spectrin antibody; Halobacterium salinarium; antispectrin antibody; alpha-spectrin; Escherichia coli; bacterial cell; anti-alpha-spectrin antibody; antibody; polypeptide

• Wydawca: -
• Czasopismo: Cellular and Molecular Biology Letters
• Rocznik: 1996
• Tom: 01
• Numer: 2
• Opis fizyczny: p.171-176,fig.

Twórcy

autor

Bisikirska B.

• University of Wroclaw, ul.Przybyszewskiego 63-77, 51-148 Wroclaw, Poland

autor

Lorenz M.

autor

Nietubyc M.

autor

Sikorski A.F.

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