| GO Term | Fold Change | Genes |
| sphinganine metabolic process | 690.38 | SPTLC1,SPTLC2 |
| C-palmitoyltransferase activity | 517.78 | SPTLC1,SPTLC2,SPTSSA |
| serine C-palmitoyltransferase activity | 517.78 | SPTLC1,SPTLC2,SPTSSA |
| serine C-palmitoyltransferase complex | 295.88 | SPTLC1,SPTLC2,SPTSSA |
| palmitoyltransferase complex | 207.11 | SPTLC1,SPTLC2,SPTSSA |
| sphingoid biosynthetic process | 172.59 | SPTLC1,SPTLC2,SPTSSA |
| sphingosine biosynthetic process | 172.59 | SPTLC1,SPTLC2,SPTSSA |
| sphingoid metabolic process | 138.07 | SPTLC1,KDSR,SPTLC2,SPTSSA |
| C-acyltransferase activity | 115.06 | SPTLC1,SPTLC2,SPTSSA |
| sphingosine metabolic process | 115.06 | SPTLC1,SPTLC2,SPTSSA |
| diol biosynthetic process | 109.01 | SPTLC1,SPTLC2,SPTSSA |
| phosphotransferase activity, for other substituted phosphate groups | 98.62 | DPAGT1,CDIPT,CEPT1 |
| diol metabolic process | 73.97 | SPTLC1,SPTLC2,SPTSSA |
| polyol metabolic process | 30.68 | SPTLC1,SPTLC2,SPTSSA,SLC5A3 |
| alcohol metabolic process | 15.24 | SPTLC1,SPTLC2,SPTSSA,SCAP,DPAGT1,SLC5A3,MBTPS1 |
| lipid biosynthetic process | 10.84 | SPTLC1,KDSR,CHKA,SPTLC2,ACSL1,SPTSSA,CDIPT,ACACA,PDSS1 |
| organic hydroxy compound metabolic process | 10.22 | SPTLC1,SPTLC2,SPTSSA,SCAP,DPAGT1,SLC5A3,MBTPS1 |
| cellular lipid metabolic process | 9.39 | SPTLC1,KDSR,CHKA,SPTLC2,ACSL1,SPTSSA,SCAP,DPAGT1,CDIPT,ACACA,PDSS1,CEPT1 |
| organophosphate biosynthetic process | 9.37 | SPTLC1,CHKA,SPTLC2,ACSL1,CDIPT,ACACA,CEPT1 |