Purified from bovine thymus. After coating onto ELISA plates the product will bind autoantibodies to Jo-1.
The Jo-1 autoantigen (55 kDa) is more than 90% pure, as assessed by SDS gel electrophoresis.
The product is stabilised with 20% glycerol and 0.1% Micr-O-protect TM. Store at -20°C or below (long term) or at +4°C (short term). Avoid repeated freezing and thawing. Mix thoroughly before use.
Histidyl-tRNA synthetase (HARS) also known as histidine-tRNA ligase, is an enzyme which in humans is encoded by the HARS gene.
HARS;Jo-1 Antigen;Jo-1;Antigen;Histidyl-tRNA synthetase