| Gene Symbol | PIGB |
|---|---|
| Entrez Gene | 9488 |
| Alt Symbol | GPI-MT-III, PIG-B |
| Species | Human |
| Gene Type | protein-coding |
| Description | phosphatidylinositol glycan anchor biosynthesis, class B |
| Other Description | GPI mannosyltransferase 3|GPI mannosyltransferase III|dol-P-Man dependent GPI mannosyltransferase|phosphatidylinositol glycan, class B|phosphatidylinositol-glycan biosynthesis class B protein |
| Swissprots | Q8WVN7 Q53FF9 Q92521 |
| Accessions | CAH05366 EAW77480 Q92521 AK093138 AK223330 BAD97050 AK293666 BAG57112 AK314706 BAG37253 BC017711 AAH17711 D42138 BAA07709 DA598474 XM_005254795 XP_005254852 XM_011522235 XP_011520537 XM_011522236 XP_011520538 XM_011522237 XP_011520539 XR_931950 NM_004855 NP_004846 |
| Function | Mannosyltransferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers the third alpha-1,2-mannose to Man2-GlcN-acyl-PI during GPI precursor assembly. {ECO:0000269|PubMed:8861954}. |
| Subcellular Location | Endoplasmic reticulum membrane {ECO:0000269|PubMed:8861954}; Multi-pass membrane protein {ECO:0000269|PubMed:8861954}. |
| Top Pathways | Glycosylphosphatidylinositol(GPI)-anchor biosynthesis |