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Jo-1

The jo-1 antigen is histidyl-transfer ribonucleic acid (tRNA) synthetase which aids in the incorporation of histidine residues into proteins. Anti-Jo-1 autoantibodies are found in autoimmune connective tissue diseases, and they bind to conformational epitopes of the enzyme protein and inhibit its catalytic activity in vitro. Jo 1 antibodies are a marker for polymyositis and occur most commonly in myositis patients who also have interstitial lung disease.

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4 Results
Name
Type
Format
Host/Source
Isotype
Tested Apps
Unit
Catalog
SDS
COA
Request Sample
Human anti Jo-1 antigen
Polyclonal
Purified
Human Donor
N/A
EIA, ID
ML
K07101H
Jo-1 antigen
Antigen
Aff.Pur.
Rabbit Thymus
N/A
EIA
UT
A07302B
Jo-1 antigen
Antigen
Purified
Bovine Thymus
N/A
EIA
MG
A3C302B
Jo-1 antigen, Recombinant
Antigen
Purified
E. coli
N/A
EIA
MG
A31540H

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