Hemoglobin
= Hemoglobin
{wiki}
= Hematocrystallin
{synonym}
= Haematocrystallin
{synonym}
= Haemoglobin
{synonym}
<Hemoglobin> is an <oxygen>-binding <protein>; its oxygenation can supply a spectroscopic <molecular oxygen> readout, as in the early <Hill reaction> work.