Reversible complexes of cobalt, histidine, and oxygen gas.
D003035:Cobalt; D005740:Gases; D006639:Histidine / Q000737:chemistry*; D010100:Oxygen / Q000737:chemistry*
D005740:Gases; D003035:Cobalt; D006639:Histidine; D010100:Oxygen
COBALT; HISTIDINE/chemistry; OXYGEN/chemistry