Hemoglobin J Oxford is a naturally occurring variant of the hemoglobin molecule, which is responsible for transporting oxygen in the blood. This specific variant is characterized by a mutation in the beta-globin gene, leading to the substitution of the amino acid glutamic acid with valine at the sixth position. This change can result in altered oxygen-binding properties and may affect the overall function of the hemoglobin molecule. Hemoglobin J Oxford is typically found in individuals of African descent and has been associated with a mild form of hemoglobinopathy, which can lead to reduced oxygen-carrying capacity and, in some cases, mild anemia. However, the clinical significance of this variant can vary, and further research is needed to fully understand its impact on human health.
The CAS Registry Mumber 9034-91-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 9,0,3 and 4 respectively; the second part has 2 digits, 9 and 1 respectively. Calculate Digit Verification of CAS Registry Number 9034-91: (6*9)+(5*0)+(4*3)+(3*4)+(2*9)+(1*1)=97 97 % 10 = 7 So 9034-91-7 is a valid CAS Registry Number.