ST6GALNAC5 and cancer: Seven genes had variants found in the cancers of at least two ‘poor’ responders but in no 'good’ responders: ATRNL1, BAIAP2L2, ZNF384, ST6GALNAC5, ENSCAFG00000030179 (human ortholog: riboflavin kinase RFK), ENSCAFG00000029320, and ENSCAFG00000007370 (human ortholog: immunoglobin IGKV4-1).