Human X- Linked Traits

Human X-Linked Traits Condition Color blindness, deutan type Color blindness protan type Fabry’s disease G-6-PD deficiency HemophiliaA Hemophilia B Hunter syndrome Ichthyosis LescheNyhan syndrome Duchenne muscular dystrophy Charact ' ' Insensitivity to green light Insensitivity to red light Deficiency oFgalactosIdase A; heart and kidney defects, early death Deficiency oFglucose-é-phosphate dehydrogenase; severe anemic reaction Following intake onrimaquines in drugs and certain Foods, including Fava beans Classic Form oFclotting deficiency; deficiency oFclotting Factor VIII Christmas disease; deficiency oF clotting Factor IX Mucopolysaccharide storage disease resulting From iduronate sulFatase enzyme deficiency; short stature, clawilike fingers, coarse Facial Features, slow mental deter rloration, and deafness Deficiency oFsteroid sulFatase enzyme; scaly dry skin, particularly on extremities Deficiency thypoxanthinerguanine phosV phoribosyltransFerase enzyme (HPRT) leading to motor and mental retardation, selfimutilatlon, and early death Progressive, “Fe-shortening disorder characterized by muscle degeneration and weakness; sometimes associated with mental retardation; deficiency oFthe protein dystrophin