| GO:0006644 | phospholipid metabolic process | 5 | 129 | 
| GO:0044281 | small molecule metabolic process | 58 | 1211 | 
| GO:0046474 | glycerophospholipid biosynthetic process | 4 | 70 | 
| GO:0007165 | signal transduction | 24 | 907 | 
| GO:0006657 | CDP-choline pathway | 2 | 7 | 
| GO:0006661 | phosphatidylinositol biosynthetic process | 2 | 52 | 
| GO:0005783 | endoplasmic reticulum | 10 | 556 | 
| GO:0016021 | integral component of membrane | 27 | 1982 | 
| GO:0004605 | phosphatidate cytidylyltransferase activity | 1 | 3 | 
| GO:0016024 | CDP-diacylglycerol biosynthetic process | 1 | 10 | 
| GO:0007602 | phototransduction | 1 | 17 | 
| GO:0004142 | diacylglycerol cholinephosphotransferase activity | 1 | 3 | 
| GO:0005789 | endoplasmic reticulum membrane | 16 | 570 |