58943-39-8 Usage
General Description
Kanamycin phosphotransferase II is a bacterial enzyme that provides resistance to the antibiotic kanamycin by phosphorylating it, rendering it inactive. This enzyme is commonly used in molecular biology and biotechnology as a selectable marker in gene transfer experiments, allowing for the identification and selection of cells that have successfully incorporated a gene of interest. It is also used in the production of genetically modified organisms to confer resistance to kanamycin, allowing for the selective growth of the modified organisms in the presence of the antibiotic. Due to its widespread use, kanamycin phosphotransferase II is an important tool in genetic engineering and biotechnology research.
Check Digit Verification of cas no
The CAS Registry Mumber 58943-39-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,9,4 and 3 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 58943-39:
(7*5)+(6*8)+(5*9)+(4*4)+(3*3)+(2*3)+(1*9)=168
168 % 10 = 8
So 58943-39-8 is a valid CAS Registry Number.