| GO:0031227 | intrinsic component of endoplasmic reticulum membrane | 26 |
| GO:0006024 | glycosaminoglycan biosynthetic process | 26 |
| GO:0016021 | integral component of membrane | 26 |
| GO:0015012 | heparan sulfate proteoglycan biosynthetic process | 26 |
| GO:0016758 | transferase activity, transferring hexosyl groups | 23 |
| GO:0050508 | glucuronosyl-N-acetylglucosaminyl-proteoglycan 4-alpha-N-acetylglucosaminyltransferase activity | 3 |
| GO:0015014 | heparan sulfate proteoglycan biosynthetic process, polysaccharide chain biosynthetic process | 1 |
| GO:0015020 | glucuronosyltransferase activity | 1 |
| GO:0000139 | Golgi membrane | 1 |
| GO:0008375 | acetylglucosaminyltransferase activity | 1 |
| GO:0030206 | chondroitin sulfate biosynthetic process | 1 |
| GO:0050509 | N-acetylglucosaminyl-proteoglycan 4-beta-glucuronosyltransferase activity | 1 |
| GO:0016055 | Wnt signaling pathway | 1 |
| GO:0005783 | endoplasmic reticulum | 1 |
| GO:0005515 | protein binding | 1 |
| GO:0007275 | multicellular organismal development | 1 |
| GO:0006044 | N-acetylglucosamine metabolic process | 1 |
| GO:0006486 | protein glycosylation | 1 |
| GO:0030210 | heparin biosynthetic process | 1 |
| GO:0005794 | Golgi apparatus | 1 |
| GO:0008101 | decapentaplegic signaling pathway | 1 |
| GO:0007224 | smoothened signaling pathway | 1 |
