| GlycosylTransferase Family 21 |
| Known Activities | UDP-Glc: ceramide |
| Mechanism | Inverting |
| 3D Structure Status | Fold: GT-A |
| Note | Distant similarity to families GT2, GT12 and GT27 |
| Relevant Links | CFG(Glycosphingolipid) |
| Statistics | CAZy Entries (119); GenBank/GenPept (172); Uniprot (21); |
| Taxonomy | Bacteria(83) |