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Review
. 1999 May;24(5):181-5.
doi: 10.1016/s0968-0004(99)01384-5.

The WD repeat: a common architecture for diverse functions

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Free article
Review

The WD repeat: a common architecture for diverse functions

T F Smith et al. Trends Biochem Sci. 1999 May.
Free article

Abstract

Our knowledge of the large family of proteins that contain the WD repeat continues to accumulate. The WD-repeat proteins are found in all eukaryotes and are implicated in a wide variety of crucial functions. The solution of the three-dimensional structure of one WD-repeat protein and the assumption that the structure will be common to all members of this family has allowed subfamilies of WD-repeat proteins to be defined on the basis of probable surface similarity. Proteins that have very similar surfaces are likely to have common binding partners and similar functions.

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