title: The ANK repeat: a ubiquitous motif involved in macromolecular recognition.
abstract: Many proteins rely on stable, noncovalent interactions with other macromolecules to perform their function. The identification of a repeated sequence motif, the ANK repeat, in diverse proteins whose common function involves binding to other proteins indicates one way nature may achieve a wide range of protein-protein interactions. In this article, we describe evidence that these ANK repeats are involved in the specific recognition of proteins and possibly DNA, and present a model for the folding of the motif.
authors.affiliation: Howard Hughes Medical Institute and Department of Biochemistry, Duke University Medical Center, Durham, NC 27710, USA.
authors.forename: P
authors.initials: P
authors.lastname: Michaely
authors.forename: V
authors.initials: V
authors.lastname: Bennett