ISOC1 and migraine disorder: However, the associations between SERPING1 and BRH (PP.H4.abf = 0.47), ARHGAP25 and VD (PP.H4.abf = 0.34), PLG and any migraine (PP.H4.abf = 0.30), as well as ISOC1 and VD (PP.H4.abf = 0.06), did not receive sufficient support from co‐localization analysis, with a PP.H4.abf value below 0.5 (Table S5).