| Chain | GOid | namespace | contents |
| A | 0009058 | biological_process | biosynthetic process |
| A | 0030170 | molecular_function | pyridoxal phosphate binding |
| B | 0004758 | molecular_function | serine C-palmitoyltransferase activity |
| B | 0005515 | molecular_function | protein binding |
| B | 0005783 | cellular_component | endoplasmic reticulum |
| B | 0005789 | cellular_component | endoplasmic reticulum membrane |
| B | 0006665 | biological_process | sphingolipid metabolic process |
| B | 0006686 | biological_process | sphingomyelin biosynthetic process |
| B | 0009058 | biological_process | biosynthetic process |
| B | 0016020 | cellular_component | membrane |
| B | 0016740 | molecular_function | transferase activity |
| B | 0016746 | molecular_function | acyltransferase activity |
| B | 0017059 | cellular_component | serine palmitoyltransferase complex |
| B | 0030148 | biological_process | sphingolipid biosynthetic process |
| B | 0030170 | molecular_function | pyridoxal phosphate binding |
| B | 0046511 | biological_process | sphinganine biosynthetic process |
| B | 0046512 | biological_process | sphingosine biosynthetic process |
| B | 0046513 | biological_process | ceramide biosynthetic process |
| B | 0060612 | biological_process | adipose tissue development |
| B | 1904504 | biological_process | positive regulation of lipophagy |
| C | 0004758 | molecular_function | serine C-palmitoyltransferase activity |
| C | 0005515 | molecular_function | protein binding |
| C | 0005783 | cellular_component | endoplasmic reticulum |
| C | 0005789 | cellular_component | endoplasmic reticulum membrane |
| C | 0006665 | biological_process | sphingolipid metabolic process |
| C | 0008104 | biological_process | protein localization |
| C | 0016020 | cellular_component | membrane |
| C | 0017059 | cellular_component | serine palmitoyltransferase complex |
| C | 0030148 | biological_process | sphingolipid biosynthetic process |
| C | 0046512 | biological_process | sphingosine biosynthetic process |
| C | 0046513 | biological_process | ceramide biosynthetic process |
| D | 0002903 | biological_process | negative regulation of B cell apoptotic process |
| D | 0005515 | molecular_function | protein binding |
| D | 0005783 | cellular_component | endoplasmic reticulum |
| D | 0005789 | cellular_component | endoplasmic reticulum membrane |
| D | 0005886 | cellular_component | plasma membrane |
| D | 0006672 | biological_process | ceramide metabolic process |
| D | 0006686 | biological_process | sphingomyelin biosynthetic process |
| D | 0006940 | biological_process | regulation of smooth muscle contraction |
| D | 0010508 | biological_process | positive regulation of autophagy |
| D | 0016020 | cellular_component | membrane |
| D | 0017059 | cellular_component | serine palmitoyltransferase complex |
| D | 0030148 | biological_process | sphingolipid biosynthetic process |
| D | 0030667 | cellular_component | secretory granule membrane |
| D | 0035579 | cellular_component | specific granule membrane |
| D | 0042552 | biological_process | myelination |
| D | 0044255 | biological_process | cellular lipid metabolic process |
| D | 0061744 | biological_process | motor behavior |
| D | 0090153 | biological_process | regulation of sphingolipid biosynthetic process |
| D | 0090156 | biological_process | intracellular sphingolipid homeostasis |
| D | 1900060 | biological_process | negative regulation of ceramide biosynthetic process |
| D | 1900182 | biological_process | positive regulation of protein localization to nucleus |
| D | 2000303 | biological_process | regulation of ceramide biosynthetic process |
