After SDS-PAGE, both the Irisin peptide (12kD Mw, Cat. #067-16) and Irisin (42-112) peptide (8 kD Mw, Cat. #067-17) can be transferred to PVDF membrane and have been detected by Irisin (42-112) (human, Rat, Mouse) IgG (Cat. No. G-067-17) with a diluted concentration at 1: 1500 from the stock (1 µg/µl).
Link to the publications that use this IgG:
EcKel J et al., Evidence against a Beneficial Effect of Irisin in Humans.PLoS ONE 8(9): e73680. doi:10.1371/journal.pone.0073680