The Siqi 虒祁 cemetery belongs to the Siqi archaeological complex, which is located 1.5 km to the northwest of the Siqi Village of the Gaocun 高村 Township, Hou
Heme is a key cofactor in aerobic life, both in eukaryotes and prokaryotes. Because of the high reactivity of ferrous protoporphyrin IX, the reactions of heme i