MTTP and APOB

Number of citations of the paper that reports this interaction (PubMedID 9915855)
12

Data Source:
HPRD (in vivo, two hybrid)

		MTTP	APOB
Description		microsomal triglyceride transfer protein	apolipoprotein B
Image		No pdb structure	No pdb structure
GO Annotations	Cellular Component	Endoplasmic Reticulum Endoplasmic Reticulum Lumen Golgi Apparatus Basolateral Plasma Membrane Receptor Complex	Extracellular Region Extracellular Space Cytoplasm Early Endosome Endoplasmic Reticulum Lumen Endoplasmic Reticulum Membrane Smooth Endoplasmic Reticulum Cytosol Plasma Membrane Endosome Membrane Clathrin-coated Endocytic Vesicle Membrane Endosome Lumen Vesicle Lumen Mature Chylomicron Chylomicron Remnant Very-low-density Lipoprotein Particle Low-density Lipoprotein Particle Intermediate-density Lipoprotein Particle High-density Lipoprotein Particle Chylomicron Neuronal Cell Body Lysosomal Lumen Intracellular Membrane-bounded Organelle Extracellular Exosome Endoplasmic Reticulum Exit Site Endocytic Vesicle Lumen
	Molecular Function	Lipid Transporter Activity Protein Binding Phospholipid Transporter Activity Lipid Binding Protein Heterodimerization Activity Intermembrane Phospholipid Transfer Activity Ceramide 1-phosphate Transporter Activity	Protein Binding Phospholipid Binding Heparin Binding Lipase Binding Low-density Lipoprotein Particle Receptor Binding Intermembrane Cholesterol Transfer Activity
	Biological Process	Lipid Metabolic Process Protein Secretion Phospholipid Transport Triglyceride Transport Plasma Lipoprotein Particle Assembly Chylomicron Assembly Very-low-density Lipoprotein Particle Assembly Lipoprotein Metabolic Process Cholesterol Homeostasis Ceramide 1-phosphate Transport	Retinoid Metabolic Process In Utero Embryonic Development Toll-like Receptor Signaling Pathway Triglyceride Mobilization Receptor-mediated Endocytosis Spermatogenesis Nervous System Development Cholesterol Metabolic Process Fertilization Response To Virus Response To Carbohydrate Post-embryonic Development Response To Selenium Ion Positive Regulation Of Gene Expression Positive Regulation Of Macrophage Derived Foam Cell Differentiation Positive Regulation Of Lipid Storage Positive Regulation Of Cholesterol Storage Triglyceride Catabolic Process Cholesterol Transport Flagellated Sperm Motility Response To Estradiol Response To Lipopolysaccharide Cholesterol Efflux Chylomicron Remodeling Low-density Lipoprotein Particle Remodeling Chylomicron Assembly Very-low-density Lipoprotein Particle Assembly Chylomicron Remnant Clearance Low-density Lipoprotein Particle Clearance Very-low-density Lipoprotein Particle Clearance Lipoprotein Biosynthetic Process Lipoprotein Catabolic Process Cholesterol Homeostasis Lipoprotein Transport Post-translational Protein Modification Cellular Protein Metabolic Process Regulation Of Cholesterol Biosynthetic Process Artery Morphogenesis Leukocyte Migration Membrane Organization Cellular Response To Tumor Necrosis Factor Cellular Response To Prostaglandin Stimulus
Pathways		VLDL assembly Chylomicron assembly	Cell surface interactions at the vascular wall Scavenging by Class B Receptors Scavenging by Class B Receptors Scavenging by Class A Receptors Scavenging by Class A Receptors Scavenging by Class F Receptors Scavenging by Class F Receptors Scavenging by Class H Receptors Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) Platelet sensitization by LDL Regulation of TLR by endogenous ligand Cargo recognition for clathrin-mediated endocytosis Clathrin-mediated endocytosis VLDL assembly Post-translational protein phosphorylation Chylomicron assembly Chylomicron remodeling Chylomicron clearance Chylomicron clearance LDL clearance LDL clearance LDL remodeling VLDL clearance VLDL clearance Retinoid metabolism and transport Retinoid metabolism and transport
Drugs		Hesperetin Implitapide Lomitapide
Diseases		Abetalipoproteinemia; Bassen-Kornzweig Disease	Hypercholesterolemia, autosomal dominant; Hyperlipoproteinemia, type IIa
GWAS		Celiac disease ( 23936387) HDL cholesterol ( 30275531) Regular attendance at a pub or social club ( 29970889)	Alzheimer's disease or HDL levels (pleiotropy) ( 30805717) Barrett's esophagus or Esophageal adenocarcinoma ( 31527586) Binge eating behaviour and bipolar disorder ( 24882193) Blood protein levels ( 30072576 29875488 28240269) Cardiovascular disease risk factors ( 21943158) Carotid intima media thickness ( 30510157) Cholesterol, total ( 24097068 19060911 25961943 20686565 26582766) Coronary artery disease (myocardial infarction, percutaneous transluminal coronary angioplasty, coronary artery bypass grafting, angina or chromic ischemic heart disease) ( 28714975) Erectile dysfunction and prostate cancer treatment ( 20932654) Gastroesophageal reflux disease ( 31527586) HDL cholesterol ( 20864672 19060911 30275531 25961943 20686565) HDL cholesterol levels x long total sleep time interaction (2df test) ( 31719535) HDL cholesterol levels x short total sleep time interaction (2df test) ( 31719535) Hypertriglyceridemia ( 20657596) LDL (oxidized) ( 23247145) LDL cholesterol ( 18262040 23726366 24097068 24507774 21059979 18193043 18193044 20864672 19060906 19060910 19060911 30275531 21347282 25961943 26780889 20686565 26582766) LDL cholesterol levels ( 28334899 17463246 30698716) LDL cholesterol levels in current drinkers ( 30698716) LDL cholesterol levels x alcohol consumption (drinkers vs non-drinkers) interaction (2df) ( 30698716) LDL cholesterol levels x alcohol consumption (regular vs non-regular drinkers) interaction (2df) ( 30698716) LDL cholesterol levels x long total sleep time interaction (2df test) ( 31719535) LDL cholesterol levels x short total sleep time interaction (2df test) ( 31719535) Lipid metabolism phenotypes ( 19936222) Lipid or lipoprotein levels ( 23696881) Lipoprotein-associated phospholipase A2 activity and mass ( 23118302) Medication use (HMG CoA reductase inhibitors) ( 31015401) Metabolic syndrome ( 22399527 31589552) Metabolic traits ( 19060910) Metabolite levels ( 22916037) Metabolite levels (lipoprotein measures) ( 27005778) Pulse pressure ( 30224653) Response to statin therapy ( 20339536) Serum metabolite levels ( 31636271) Serum metabolite levels (CMS) ( 31636271) Total cholesterol levels ( 30718733 28334899 30275531) Triglyceride levels ( 29403010) Triglyceride levels in current drinkers ( 30698716) Triglyceride levels x alcohol consumption (regular vs non-regular drinkers) interaction (2df) ( 30698716) Triglyceride levels x long total sleep time interaction (2df test) ( 31719535) Triglyceride levels x short total sleep time interaction (2df test) ( 31719535) Triglycerides ( 18193044 20864672 26160806 19060906 19060911 25961943 20686565)
Interacting Genes		2 interacting genes: APOB HSP90B1	24 interacting genes: AKT2 APOA1 ARFGAP1 BGN CALR CANX CD36 HSP90AA1 HSP90B1 HSPA1A HSPA5 HSPA8 LDLR LIPC LRP2 LRP6 MTTP PDIA4 PPIB PRDX4 SEC61A2 SEC61B SMAD3 TREM2
Entrez ID		4547	338
HPRD ID		01144	00133
Ensembl ID		ENSG00000138823	ENSG00000084674
Uniprot IDs		B7Z7X3 E9PBP6 P55157	P04114 Q59HB3 Q7Z7Q0
PDB IDs
Enriched GO Terms of Interacting Partners?
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