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Article

The mutation beta 99 Asp-Tyr stabilizes Y--a new, composite quaternary state of human hemoglobin.

Proteins - 1 Jan 1991

Smith F R, Lattman E E, Carter C W

Abstract excerpt

Carbonmonoxy hemoglobin Ypsilanti (beta 99 Asp-Tyr) exhibits a quaternary form distinctly different from any structures previously observed for human hemoglobins. The relative orientation of alpha beta dimers in the new quaternary form lies well outside the range of values observed for normal unliganded and liganded tetramers (Baldwin, J., Chothia, C., J. Mol. Biol. 129:175-220, 1979). Despite this large...

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Identifiers

PMID: 1896430
DOI: 10.1002/prot.340100202

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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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