Names & Taxonomy
- Uniprot ID:
- Q00169
- Entry Name:
- PIPNA_HUMAN
- Status:
- reviewed
- Protein Names:
- Phosphatidylinositol transfer protein alpha isoform (PI-TP-alpha) (PtdIns transfer protein alpha) (PtdInsTP alpha)
- Gene Names:
- PITPNA PITPN
- Gene Names Primary:
- PITPNA
- Organism:
- Homo sapiens (Human)
Structure
- Length:
- 270
- Sequence:
- MVLLKEYRVILPVSVDEYQVGQLYSVAEASKNETGGGEGVEVLVNEPYEKDGEKGQYTHKIYHLQSKVPTFVRMLAPEGALNIHEKAWNAYPYCRTVITNEYMKEDFLIKIETWHKPDLGTQENVHKLEPEAWKHVEAVYIDIADRSQVLSKDYKAEEDPAKFKSIKTGRGPLGPNWKQELVNQKDCPYMCAYKLVTVKFKWWGLQNKVENFIHKQERRLFTNFHRQLFCWLDKWVDLTMDDIRRMEEETKRQLDEMRQKDPVKGMTADD
- Proteomes:
- UP000005640
Subcellular location
- Subcellular Location:
- Cytoplasm.
Function
- Function:
- Catalyzes the transfer of PtdIns and phosphatidylcholine between membranes.
- Gene Ontology Go:
- cytoplasm
extracellular exosome
myelin sheath
lipid binding
phosphatidylcholine transporter activity
phosphatidylinositol transporter activity
axon guidance
lipid metabolic process
phospholipid transport
visual perception - Gene Ontology Biological Process:
- axon guidance
lipid metabolic process
phospholipid transport
visual perception - Gene Ontology Molecular Function:
- lipid binding
phosphatidylcholine transporter activity
phosphatidylinositol transporter activity - Gene Ontology Cellular Component:
- cytoplasm
extracellular exosome
myelin sheath - Keywords:
- 3D-structure
Acetylation
Complete proteome
Cytoplasm
Direct protein sequencing
Lipid-binding
Reference proteome
Transport