<unk>  is an anemia-causing condition associated with inadequate<unk> . Specifically, the HK1 isozyme is involved. An acronym for<unk>  is HK deficiency, and it is a genetic disease. The person must be homozygous for the trait, as being heterozygous would just make the person a carrier of that mutated gene. The cause of<unk>  is linked to mutations of the HK gene and the encoding of the HK enzyme. The result of the mutations lead to reduction in HK activity.
Hexokinase deficiency
Galactokinase deficiency
Glutaminase deficiency
Pyruvate kinase deficiency
Enolase deficiency
Malonyl-CoA decarboxylase deficiency
Phosphofructokinase deficiency
D-glycerate dehydrogenase deficiency