Table 1.

Extended myositis panel results.

Extended myositis panel	Result
SAE1 (SUMO activating enzyme) Ab	Positive
MDA5 (melanoma differentiating protein) Ab	Positive
TIF-1 gamma Ab	Negative
NXP2 (nuclear matrix protein-2) Ab	Negative
Mi-2 (nuclear helicase protein) Ab	Negative
Jo-1 (histidyl-tRNA synthetase) Ab	Negative
SSA (anti-Sjӧgren’s syndrome-related antigen) Ab	Negative
SRP (signal recognition particle) Ab	Negative