TTPA and APOC2

Data Source:
BioGRID (two hybrid)

		TTPA	APOC2
Description		alpha tocopherol transfer protein	apolipoprotein C2
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GO Annotations	Cellular Component	Late Endosome Cytosol	Extracellular Region Extracellular Space Early Endosome Very-low-density Lipoprotein Particle Low-density Lipoprotein Particle Intermediate-density Lipoprotein Particle Spherical High-density Lipoprotein Particle Chylomicron
	Molecular Function	Protein Binding Phosphatidylinositol-4,5-bisphosphate Binding Vitamin E Binding Phosphatidylinositol-3,4-bisphosphate Binding Lipid Transfer Activity Phosphatidylinositol Bisphosphate Binding	Protein Binding Lipid Binding Phospholipase Activator Activity Phospholipase Binding Lipase Inhibitor Activity Lipoprotein Lipase Activator Activity
	Biological Process	Lipid Metabolic Process Response To Nutrient Response To PH Developmental Process Vitamin E Metabolic Process Vitamin Transport Intracellular PH Reduction Negative Regulation Of Cell Death Intermembrane Lipid Transfer	Retinoid Metabolic Process Positive Regulation Of Phospholipase Activity Positive Regulation Of Triglyceride Catabolic Process Positive Regulation Of Very-low-density Lipoprotein Particle Remodeling Negative Regulation Of Very-low-density Lipoprotein Particle Clearance Lipid Catabolic Process Negative Regulation Of Cholesterol Transport Cholesterol Efflux Phospholipid Efflux Triglyceride-rich Lipoprotein Particle Remodeling Chylomicron Remodeling Very-low-density Lipoprotein Particle Remodeling High-density Lipoprotein Particle Remodeling Chylomicron Assembly Chylomicron Remnant Clearance High-density Lipoprotein Particle Clearance Cholesterol Homeostasis Negative Regulation Of Catalytic Activity Reverse Cholesterol Transport Positive Regulation Of Fatty Acid Biosynthetic Process Negative Regulation Of Lipid Metabolic Process Negative Regulation Of Receptor-mediated Endocytosis Positive Regulation Of Lipoprotein Lipase Activity Positive Regulation Of Phospholipid Catabolic Process Triglyceride Homeostasis
Pathways		Vitamin E	Chylomicron assembly Assembly of active LPL and LIPC lipase complexes Chylomicron remodeling HDL remodeling NR1H3 & NR1H2 regulate gene expression linked to cholesterol transport and efflux Retinoid metabolism and transport Retinoid metabolism and transport
Drugs			Copper
Diseases		Ataxia with isolated vitamin E deficiency (AVED); Friedreich-like ataxia	Hyperlipoproteinemia, type I
GWAS			Alzheimer's disease (onset between ages 58 and 79) ( 30979435) Alzheimer's disease or HDL levels (pleiotropy) ( 30805717) Blood protein levels ( 28240269) Carotid intima media thickness (maximum) ( 31801372) Carotid intima media thickness (mean) ( 31801372) Cerebrospinal AB1-42 levels in Alzheimer's disease dementia ( 29274321) Cerebrospinal AB1-42 levels in mild cognitive impairment ( 29274321) Cerebrospinal AB1-42 levels in normal cognition ( 29274321) Cerebrospinal fluid AB1-42 levels ( 29274321) Cerebrospinal fluid p-tau levels ( 29274321) Cerebrospinal fluid p-tau levels in mild cognitive impairment ( 29274321) Cerebrospinal fluid t-tau levels ( 29274321) Cerebrospinal fluid t-tau levels in mild cognitive impairment ( 29274321) Cholesterol, total ( 20686565) HDL cholesterol ( 20686565) HDL cholesterol levels ( 28334899) Hippocampal volume ( 29274321) Hippocampal volume in Alzheimer's disease dementia ( 29274321) LDL cholesterol ( 18802019 18193044 20864672 19060906 20686565) LDL cholesterol levels ( 28334899) Lipid metabolism phenotypes ( 22286219) Logical memory (delayed recall) ( 29274321) Logical memory (immediate recall) ( 29274321) Low density lipoprotein cholesterol levels ( 28548082) Quantitative traits ( 19197348) Total cholesterol levels ( 28334899 28548082) Triglyceride levels ( 28334899) Triglycerides ( 20686565) Very long-chain saturated fatty acid levels (fatty acid 20:0) ( 25378659)
Interacting Genes		46 interacting genes: AGTRAP APOA5 APOC2 APP ARFIP2 ARMC12 BIRC7 CISD2 CMTM4 CMTM5 COQ3 CYSRT1 DGAT2L6 DHODH FADS6 FAM114A2 FAM25A FAM25C FAM25G FGF14 FKBP7 GOLGA2 HSD17B11 JOSD2 KRTAP10-7 KRTAP12-2 KRTAP12-3 KRTAP2-3 KRTAP2-4 LEUTX MAL2 MRM1 NBPF19 NDUFA7 NOTCH2NLA PEX12 REEP2 RPRM SAR1A SCAMP1 SCAMP5 SDR16C5 SLC35E3 SYNGR3 THAP4 TPD52	26 interacting genes: APOL2 BCL2L2 CRYAB DIABLO GAD2 GSDMA IFI27 LETMD1 LPL MAIP1 MICOS10 MICOS13 NFU1 PORCN RSAD2 SENP2 SNAP47 SYT16 TBC1D20 THBD TIMMDC1 TMEM14B TPRG1 TTPA UBQLN1 UBQLN2
Entrez ID		7274	344
HPRD ID		02685	07457
Ensembl ID		ENSG00000137561	ENSG00000234906
Uniprot IDs		P49638	A0A024R0T9 P02655
PDB IDs		1OIP 1OIZ 1R5L 5MUE 5MUG	1BY6 1I5J 1O8T 1SOH
Enriched GO Terms of Interacting Partners?
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