APOA1 and APOB

Number of citations of the paper that reports this interaction (PMID 19164805)
9

Data Source:
BioGRID (affinity chromatography technology)
HPRD (in vivo)

		APOA1	APOB
Gene Name		apolipoprotein A-I	apolipoprotein B
Image			No pdb structure
Gene Ontology Annotations	Cellular Component	Extracellular Region Extracellular Space Nucleus Early Endosome Endoplasmic Reticulum Lumen Cytosol Plasma Membrane Cell Surface Endocytic Vesicle Cytoplasmic Vesicle Vesicle Very-low-density Lipoprotein Particle High-density Lipoprotein Particle Discoidal High-density Lipoprotein Particle Spherical High-density Lipoprotein Particle Secretory Granule Lumen Chylomicron Extracellular Vesicular Exosome Endocytic Vesicle Lumen Blood Microparticle	Extracellular Region Extracellular Space Cytoplasm Early Endosome Endoplasmic Reticulum Lumen Endoplasmic Reticulum Membrane Golgi Apparatus Cytosol Plasma Membrane Endosome Membrane Actin Cytoskeleton Clathrin-coated Endocytic Vesicle Membrane Endosome Lumen Mature Chylomicron Chylomicron Remnant Very-low-density Lipoprotein Particle Low-density Lipoprotein Particle Intermediate-density Lipoprotein Particle Chylomicron Intracellular Membrane-bounded Organelle Extracellular Vesicular Exosome Endocytic Vesicle Lumen
	Molecular Function	Beta-amyloid Binding Protein Binding Phospholipid Binding Phospholipid Transporter Activity High-density Lipoprotein Particle Binding Cholesterol Binding Cholesterol Transporter Activity Enzyme Binding Phosphatidylcholine Binding Apolipoprotein Receptor Binding Apolipoprotein A-I Receptor Binding Identical Protein Binding Chemorepellent Activity Lipase Inhibitor Activity Phosphatidylcholine-sterol O-acyltransferase Activator Activity High-density Lipoprotein Particle Receptor Binding	Protein Binding Phospholipid Binding Heparin Binding Cholesterol Transporter Activity Lipase Binding Low-density Lipoprotein Particle Receptor Binding
	Biological Process	Retinoid Metabolic Process Regulation Of Protein Phosphorylation Endothelial Cell Proliferation Platelet Degranulation Negative Regulation Of Cytokine Secretion Involved In Immune Response Phosphatidylcholine Biosynthetic Process Cholesterol Biosynthetic Process Receptor-mediated Endocytosis Transforming Growth Factor Beta Receptor Signaling Pathway G-protein Coupled Receptor Signaling Pathway Integrin-mediated Signaling Pathway Response To Nutrient Blood Coagulation Phototransduction, Visible Light Cholesterol Metabolic Process Glucocorticoid Metabolic Process Negative Regulation Of Tumor Necrosis Factor-mediated Signaling Pathway Positive Regulation Of Cholesterol Esterification Positive Regulation Of Triglyceride Catabolic Process Negative Regulation Of Very-low-density Lipoprotein Particle Remodeling Peripheral Nervous System Axon Regeneration Protein Oxidation Peptidyl-methionine Modification Lipid Storage Platelet Activation Regulation Of Intestinal Cholesterol Absorption Cholesterol Transport Adrenal Gland Development Organ Regeneration Neuron Projection Regeneration Regulation Of Cdc42 Protein Signal Transduction Cholesterol Efflux Phospholipid Efflux Negative Regulation Of Heterotypic Cell-cell Adhesion High-density Lipoprotein Particle Remodeling High-density Lipoprotein Particle Assembly High-density Lipoprotein Particle Clearance Positive Regulation Of Rho Protein Signal Transduction Lipoprotein Metabolic Process Lipoprotein Biosynthetic Process Response To Drug Cholesterol Homeostasis Blood Vessel Endothelial Cell Migration Response To Estrogen Reverse Cholesterol Transport Cellular Lipid Metabolic Process Small Molecule Metabolic Process Positive Regulation Of Fatty Acid Biosynthetic Process Negative Regulation Of Interleukin-1 Beta Secretion Negative Regulation Of Inflammatory Response Protein Stabilization Negative Chemotaxis Positive Regulation Of Lipoprotein Lipase Activity Positive Regulation Of Hydrolase Activity Positive Regulation Of Transferase Activity Positive Regulation Of Stress Fiber Assembly Transmembrane Transport Phospholipid Homeostasis Negative Regulation Of Lipase Activity Negative Regulation Of Cell Adhesion Molecule Production Negative Regulation Of Response To Cytokine Stimulus Triglyceride Homeostasis ERK1 And ERK2 Cascade Cholesterol Import Positive Regulation Of Substrate Adhesion-dependent Cell Spreading	Retinoid Metabolic Process In Utero Embryonic Development Triglyceride Mobilization Receptor-mediated Endocytosis Spermatogenesis Nervous System Development Blood Coagulation Phototransduction, Visible Light Cholesterol Metabolic Process Fertilization Response To Virus Response To Carbohydrate Post-embryonic Development Response To Selenium Ion Positive Regulation Of Macrophage Derived Foam Cell Differentiation Positive Regulation Of Lipid Storage Positive Regulation Of Cholesterol Storage Triglyceride Catabolic Process Cholesterol Transport Sperm Motility Response To Lipopolysaccharide Cholesterol Efflux Low-density Lipoprotein Particle Remodeling Very-low-density Lipoprotein Particle Assembly Low-density Lipoprotein Particle Clearance Lipoprotein Metabolic Process Lipoprotein Biosynthetic Process Lipoprotein Catabolic Process Cholesterol Homeostasis Lipoprotein Transport Small Molecule Metabolic Process Regulation Of Cholesterol Biosynthetic Process Artery Morphogenesis Leukocyte Migration Transmembrane Transport Cellular Response To Tumor Necrosis Factor Cellular Response To Prostaglandin Stimulus
Pathways		Lipoprotein metabolism PPARA activates gene expression Metabolism of lipids and lipoproteins ABC-family proteins mediated transport Chylomicron-mediated lipid transport Platelet degranulation Amyloids Response to elevated platelet cytosolic Ca2+ Scavenging by Class A Receptors Retinoid metabolism and transport Fatty acid, triacylglycerol, and ketone body metabolism Lipid digestion, mobilization, and transport Diseases associated with visual transduction HDL-mediated lipid transport Scavenging of heme from plasma Visual phototransduction Regulation of lipid metabolism by Peroxisome proliferator-activated receptor alpha (PPARalpha) Platelet activation, signaling and aggregation Scavenging by Class B Receptors ABCA transporters in lipid homeostasis	Lipoprotein metabolism LDL-mediated lipid transport Metabolism of lipids and lipoproteins Chylomicron-mediated lipid transport Lipid digestion, mobilization, and transport Diseases associated with visual transduction Cell surface interactions at the vascular wall Platelet homeostasis Visual phototransduction Scavenging by Class H Receptors Platelet sensitization by LDL Scavenging by Class F Receptors Scavenging by Class A Receptors Scavenging by Class B Receptors Orphan transporters Retinoid metabolism and transport
Drugs
Diseases
GWAS		Cholesterol, total ( 19060911 20686565) Coronary heart disease ( 21378990) HDL cholesterol ( 20864672 19060906 20686565) Hematological and biochemical traits ( 20139978) Hypertriglyceridemia ( 23505323) LDL cholesterol ( 18179892 20864672 19060911 20686565) Lipid metabolism phenotypes ( 22286219) Metabolite levels ( 22916037) Triglycerides ( 19074352 21909109 18193043 18193044 18193046 20864672 19060906 19060911 20139978 20686565)	Cardiovascular disease risk factors ( 21943158) Cholesterol, total ( 19060911 20686565) Erectile dysfunction and prostate cancer treatment ( 20932654) HDL cholesterol ( 20864672 19060911 20686565) Hypertriglyceridemia ( 20657596) LDL (oxidized) ( 23247145) LDL cholesterol ( 18262040 23726366 21059979 18193043 18193044 20864672 19060906 19060910 19060911 20686565) Lipid metabolism phenotypes ( 19936222) Lipoprotein-associated phospholipase A2 activity and mass ( 23118302) Metabolic syndrome ( 22399527) Metabolic traits ( 19060910) Metabolite levels ( 22916037) Response to statin therapy ( 20339536) Triglycerides ( 18193044 20864672 19060906 19060911 17463246 20686565)
Protein-Protein Interactions		35 interactors: ABCA1 ABCA13 AKT2 APOA1BP APOA2 APOB APOC1 APOF APOL1 APP ATP5B CETP CFHR1 CLEC4G CMTM5 FBLN1 GPLD1 HPR JAK3 LBP LCAT MAP7D1 MAPK6 PCMT1 PDE1A PLTP PON1 SAA2 SCARB1 SPP1 TNFRSF10C TOMM20 TTR VKORC1 ZNRD1	22 interactors: AKT2 APOA1 ARFGAP1 BGN CALR CANX HSP90AA1 HSP90B1 HSPA1A HSPA5 HSPA8 LDLR LIPC LRP2 LRP6 MTTP PDIA4 PPIB PRDX4 SEC61A2 SEC61B SMAD3
Entrez ID		335	338
HPRD ID		02517	00133
Ensembl ID		ENSG00000118137	ENSG00000084674
Uniprot IDs		P02647	P04114 Q59HB3 Q7Z7Q0
PDB IDs		1AV1 1GW3 1GW4 1ODP 1ODQ 1ODR 2A01 3J00 3K2S 3R2P
Enriched GO Terms of Interacting Partners?		Cholesterol Metabolic Process Alcohol Metabolic Process Sterol Metabolic Process Cholesterol Transport Sterol Transport Lipid Transport Lipid Localization Steroid Metabolic Process Cholesterol Efflux Plasma Lipoprotein Particle Remodeling Regulation Of Plasma Lipoprotein Particle Levels Reverse Cholesterol Transport High-density Lipoprotein Particle Remodeling Small Molecule Metabolic Process Lipid Metabolic Process Lipoprotein Metabolic Process Cholesterol Homeostasis Sterol Homeostasis Regulation Of Cholesterol Transport Regulation Of Lipid Transport Protein-lipid Complex Assembly Lipid Homeostasis Phosphatidylcholine Metabolic Process Regulation Of Lipid Catabolic Process Glycerolipid Metabolic Process Plasma Lipoprotein Particle Clearance Phospholipid Transport Triglyceride Metabolic Process Neutral Lipid Metabolic Process Triglyceride-rich Lipoprotein Particle Remodeling Cellular Lipid Metabolic Process Phospholipid Efflux Low-density Lipoprotein Particle Remodeling Cellular Biogenic Amine Metabolic Process Transport Amine Metabolic Process Lipopolysaccharide Transport Endocytosis Regulation Of Lipid Metabolic Process Regulation Of Cholesterol Efflux Negative Regulation Of Lipid Transport Negative Regulation Of Lipid Catabolic Process Locomotion Regulation Of Phosphatidylcholine Catabolic Process Response To Lipid Chemical Homeostasis High-density Lipoprotein Particle Clearance Cell Motility Regulation Of Macrophage Derived Foam Cell Differentiation Regulation Of Lipid Biosynthetic Process	Protein Folding Response To Unfolded Protein Receptor-mediated Endocytosis Protein Metabolic Process Chaperone-mediated Protein Folding Transport Cellular Protein Metabolic Process Vesicle-mediated Transport Protein Stabilization Plasma Lipoprotein Particle Clearance Endocytosis Regulation Of Protein Stability Protein Transport Activation Of Signaling Protein Activity Involved In Unfolded Protein Response Positive Regulation Of Nuclease Activity Establishment Of Protein Localization Protein Localization Regulation Of Plasma Lipoprotein Particle Levels Response To Endoplasmic Reticulum Stress Establishment Of Localization In Cell Cholesterol Transport Sterol Transport Protein Refolding Cholesterol Homeostasis Sterol Homeostasis Endoplasmic Reticulum Unfolded Protein Response Homeostatic Process Cellular Response To Unfolded Protein Cholesterol Import Cellular Localization Regulation Of Protein Phosphorylation Posttranscriptional Regulation Of Gene Expression ER-nucleus Signaling Pathway Regulation Of Cellular Response To Heat Regulation Of Phosphorus Metabolic Process Cellular Response To Topologically Incorrect Protein Response To Abiotic Stimulus Cellular Metabolic Process Lipid Homeostasis Cellular Response To Stress Response To Organic Substance Sequestering Of Calcium Ion Positive Regulation Of Cellular Metabolic Process Secretion By Cell Lipid Transport ER-associated Ubiquitin-dependent Protein Catabolic Process Chemical Homeostasis Lipid Localization Antigen Processing And Presentation Of Peptide Antigen Via MHC Class I Regulation Of Phosphorylation
Tagcloud ?		admission atherosclerosis believed concentration consequence controls explain explanation explicable fifth genotypes hdl immediately infarction mi microg min ml myocardial nmol occured paraoxonase pon1 reside risen subfraction subgroups thrombolytic variation	apobec apolipoprotein appreciated auxiliary catalyzed chelating demonstration edit editing editosome ef1 ef2 exogenously hemagglutinin his6 linking mcardle mooring multiplicity p100 p240 p44 p66 presumptive quantitatively reconstituted tagged underscore virtually
Tagcloud (Difference) ?		admission atherosclerosis believed concentration consequence controls explain explanation explicable fifth genotypes hdl immediately infarction mi microg min ml myocardial nmol occured paraoxonase pon1 reside risen subfraction subgroups thrombolytic variation	apobec apolipoprotein appreciated auxiliary catalyzed chelating demonstration edit editing editosome ef1 ef2 exogenously hemagglutinin his6 linking mcardle mooring multiplicity p100 p240 p44 p66 presumptive quantitatively reconstituted tagged underscore virtually
Tagcloud (Intersection) ?