Article
Tissue-specific and allelic expression of the complement regulator CD46 is controlled by alternative splicing.
European journal of immunology - 1 Jun 1992
Russell S M, Sparrow R L, McKenzie I F, Purcell D F
Abstract excerpt
CD46 (membrane cofactor protein) is a human cell surface glycoprotein with cofactor activity for factor I-mediated cleavage of complement components C3b and C4b. The CD46 protein from normal lymphocytes resolves on sodium dodecyl sulfate-polyacrylamide gel electrophoresis as two major bands of 66 and 56 kDa. CD46 cDNA encodes four extracellular short consensus repeat domains, a Ser/Thr/Pro (STP)-rich region, a...
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