MTTP
microsomal triglyceride transfer protein | ABL, MTP

MTP encodes the large subunit of the heterodimeric microsomal triglyceride transfer protein. Protein disulfide isomerase (PDI) completes the heterodimeric microsomal triglyceride transfer protein, which has been shown to play a central role in lipoprotein assembly. Mutations in MTP can cause abetalipoproteinemia. [provided by RefSeq, Jul 2008]

Biological processes 54 terms
Golgi apparatus (GO:0005794)Golgi apparatus (GO:0005794)Golgi apparatus (GO:0005794)apolipoprotein binding (GO:0034185)basolateral plasma membrane (GO:0016323)basolateral plasma membrane (GO:0016323)brush border membrane (GO:0031526)ceramide 1-phosphate transfer activity (GO:1902388)ceramide 1-phosphate transport (GO:1902389)cholesterol homeostasis (GO:0042632)cholesterol homeostasis (GO:0042632)cholesterol transfer activity (GO:0120020)cholesterol transfer activity (GO:0120020)cholesterol transfer activity (GO:0120020)chylomicron assembly (GO:0034378)circadian rhythm (GO:0007623)endoplasmic reticulum (GO:0005783)endoplasmic reticulum (GO:0005783)endoplasmic reticulum (GO:0005783)endoplasmic reticulum lumen (GO:0005788)intermembrane lipid transfer (GO:0120009)lipid binding (GO:0008289)lipid carrier activity (GO:0005319)lipid carrier activity (GO:0005319)lipid metabolic process (GO:0006629)lipid transport (GO:0006869)lipoprotein metabolic process (GO:0042157)lipoprotein metabolic process (GO:0042157)microvillus membrane (GO:0031528)phosphatidylcholine transfer activity (GO:0120019)phosphatidylcholine transfer activity (GO:0120019)phosphatidylcholine transfer activity (GO:0120019)phosphatidylethanolamine transfer activity (GO:1904121)phosphatidylethanolamine transfer activity (GO:1904121)phospholipid transfer activity (GO:0120014)phospholipid transfer activity (GO:0120014)phospholipid transport (GO:0015914)plasma lipoprotein particle assembly (GO:0034377)plasma lipoprotein particle assembly (GO:0034377)protein binding (GO:0005515)protein heterodimerization activity (GO:0046982)protein secretion (GO:0009306)protein secretion (GO:0009306)protein-containing complex binding (GO:0044877)response to calcium ion (GO:0051592)signaling receptor complex (GO:0043235)sterol transport (GO:0015918)triglyceride transfer activity (GO:0140344)triglyceride transfer activity (GO:0140344)triglyceride transfer activity (GO:0140344)triglyceride transport (GO:0034197)triglyceride transport (GO:0034197)very-low-density lipoprotein particle assembly (GO:0034379)vesicle (GO:0031982)
Expression (TPM)