The nature of the stable noncovalent dimers of band 3 protein from erythrocyte membranes in solutions of Triton X‐100

FEBS Letters

Dorst, H.-J.¹  Boss, K.¹  Pappert, G.¹  Flossdorf, J.²  Schubert, D.¹ 

[1] Max-Planck-Institut für Biophysik, D-6000 Frankfurt-am-Main 71 FRG;Gesellschaft für Biotechnologische Forschung mbH, D-3300 Braunschweig, FRG

关键词: Erythrocyte membrane;    Band 3 protein;    Stable noncovalent dimer;    Association equilibrium;    Triton X-100;    Peroxide;   

DOI  :  10.1016/0014-5793(83)81168-5

学科分类：生物化学/生物物理

来源: John Wiley & Sons Ltd.

【 摘 要 】

Stable noncovalent dimers of band 3 protein from human erythrocyte membranes, in which state the protein is thought to exist after solubilization by the nonionic detergent Triton X-100, do not occur when purified batches of the detergent are used. Instead, the protein is in a monomer/dimer/tetramer association equilibrium. The stable dimers do appear, however, when the detergent has been ‘aged’. They thus seem to be artifacts.

【 授权许可】

Unknown