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Article

Intestinal fatty acid-binding protein: the structure and stability of a helix-less variant.

Biochemistry - 11 Jun 1996

Kim K, Cistola D P, Frieden C

Abstract excerpt

The structure of Escherichia coli-derived rat intestinal fatty acid-binding protein (I-FABP) exhibits a beta-clam topology comprised of two five-stranded antiparallel beta-sheets surrounding a large solvent-filled cavity into which the ligand binds. It also contains two alpha-helices that span residues E15-A32 and join beta-strands A and B. This helical domain is conserved in all proteins of this family for which...

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PMID: 8652535
DOI: 10.1021/bi9529115

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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