Alpha-tocopherol transfer protein

TTPA
Available structures
PDB	Ortholog search: PDBe RCSB
List of PDB id codes
	1OIP, 1OIZ, 1R5L
Identifiers
Aliases	TTPA, ATTP, AVED, TTP1, alphaTTP, tocopherol (alpha) transfer protein, alpha tocopherol transfer protein
External IDs	OMIM: 600415; MGI: 1354168; HomoloGene: 37295; GeneCards: TTPA; OMA:TTPA - orthologs
Gene location (Human)
Chr.	Chromosome 8 (human)
End	63,086,053 bp
Gene location (Mouse)
Chr.	Chromosome 4 (mouse)
End	20,030,785 bp
RNA expression pattern
	Top expressed in
	right lobe of liver; ; buccal mucosa cell; ; gonad; ; rectum; ; testicle; ; ventricular zone; ; nucleus accumbens; ; caudate nucleus; ; Amygdala; ; mucosa of transverse colon;
	Top expressed in
	left lobe of liver; ; parotid gland; ; submandibular gland; ; lumbar subsegment of spinal cord; ; right kidney; ; hair follicle; ; proximal tubule; ; mammary gland; ; sexually immature organism; ; human kidney;
	More reference expression data
	More reference expression data
Gene ontology
Molecular function	vitamin binding; vitamin E binding; phosphatidylinositol-3,4-bisphosphate binding; protein binding; phosphatidylinositol-4,5-bisphosphate binding; lipid binding; lipid transfer activity;
Cellular component	cytoplasm; late endosome; cytosol;
Biological process	intracellular pH reduction; response to nutrient; placenta development; lipid metabolism; embryonic placenta development; negative regulation of cell death; negative regulation of establishment of blood-brain barrier; response to pH; vitamin transport; response to toxic substance; vitamin E metabolic process; intermembrane lipid transfer; developmental process;
	Sources:Amigo / QuickGO
Orthologs
	7274
	50500
	ENSG00000137561
	ENSMUSG00000073988
	P49638
	Q8BWP5
	NM_000370
	NM_015767; NM_001317723
	NP_000361
	NP_001304652; NP_056582
	Wikidata
View/Edit Human	View/Edit Mouse

Alpha-tocopherol transfer protein (α-TTP) is a protein that in humans is encoded by the TTPA gene.