| IDENTIFICATION OF SPECIES OF ORIGIN | 
	Species of Origin Confirmed by Nucleoside Phosphorylase, Glucose-6-Phosphate Dehydrogenase, and Lactate Dehydrogenase Isoenzyme Electrophoresis | 
	|   | 
                                                                
	| Gene | 
	HFE | 
	| Chromosomal Location | 
	6p22.2 | 
	| Allelic Variant 1 | 
	613609.0001; HEMOCHROMATOSIS | 
	| Identified Mutation | 
	CYS282TYR; A missense mutation caused by a G-to-A transition at nucleotide position 845 results in a cysteine to tyrosine transition at codon position 282 [cys282tyr (C282Y)] in the HFE gene. | 
	|   | 
	| Gene | 
	HFE | 
	| Chromosomal Location | 
	6p22.2 | 
	| Allelic Variant 2 | 
	613609.0001; HEMOCHROMATOSIS | 
	| Identified Mutation | 
	CYS282TYR; A missense mutation caused by a G-to-A transition at nucleotide position 845 results in a cysteine to tyrosine transition at codon position 282 [cys282tyr (C282Y)] in the HFE gene. |