Structure determination and refinement of homotetrameric hemoglobin from Urechis caupo at 2.5 A resolution.

Abstract

A 5 A resolution multiple isomorphous replacement solution for hemoglobin isolated from Urechis caupo revealed a previously unobserved quaternary structure for tetrameric hemoglobin [Kolatkar, Meador, Stanfield & Hackert (1988). J. Biol. Chem. 263(7), 3462-3465]. We report here the structure of Urechis hemoglobin in the cyanomet state refined to 2.5 A… (More)

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@article{Kolatkar1992StructureDA, title={Structure determination and refinement of homotetrameric hemoglobin from Urechis caupo at 2.5 A resolution.}, author={Prasanna R. Kolatkar and Stefan Ernst and Marvin L. Hackert and Chie Ogata and Wayne A. Hendrickson and Ethan A. Merritt and R. Paul Phizackerley}, journal={Acta crystallographica. Section B, Structural science}, year={1992}, volume={48 ( Pt 2)}, pages={191-9} }