Gene details
Summary of gene annotations and link-out to annotation databases
Basic gene annotations are collected from Uniprot and displayed with links to original sources. A quick link to explore the genomic context with Uniprot Browser is available.
PITPNB - phosphatidylinositol transfer protein beta
Function
Catalyzes the transfer of phosphatidylinositol and phosphatidylcholine between membranes (PubMed:10531358, PubMed:18636990, PubMed:20332109). Also catalyzes the transfer of sphingomyelin (By similarity). Required for COPI-mediated retrograde transport from the Golgi to the endoplasmic reticulum; phosphatidylinositol and phosphatidylcholine transfer activity is essential for this function (PubMed:20332109).
Uniprot Browser| Entrez ID | EnsEMBL ID | Preferred Name | Uniprot ID |
|---|---|---|---|
| 23760 | ENSG00000180957 | PITPNB | P48739 |
Gene Regulons
List of regulons containing the gene.
A gene can be associated with multiple causal flows as a member of multiple regulons