A third quaternary structure of human hemoglobin A at 1.7-A resolution.
Silva, M.M., Rogers, P.H., Arnone, A.(1992) J.Biol.Chem. 267: 17248-17256
- PubMed: 1512262 
- PubMed Abstract: 
Previous crystallographic studies have shown that human hemoglobin A can adopt two stable quaternary structures, one for deoxyhemoglobin (the T-state) and one for liganded hemoglobin (the R-state). In this paper we report our finding of a second quat ...