PNPLA2 and UBE2R2

Number of citations: 0 (PubMedID 21900206)
Data Source: BioGRID (two hybrid)

		PNPLA2	UBE2R2
Name		patatin like domain 2, triacylglycerol lipase	ubiquitin conjugating enzyme E2 R2
Structure		No pdb structure
GO Annotations	Cellular Component	Nucleoplasm Cytoplasm Endoplasmic Reticulum Lumen Endoplasmic Reticulum Membrane Lipid Droplet Cytosol Plasma Membrane Membrane	Cytosol
	Molecular Function	Lipoprotein Lipase Activity Phospholipase A2 Activity Triacylglycerol Lipase Activity Protein Binding Acylglycerol O-acyltransferase Activity Hydrolase Activity Retinyl-palmitate Esterase Activity Mono-olein Transacylation Activity Diolein Transacylation Activity	Nucleotide Binding Ubiquitin-protein Transferase Activity Protein Binding ATP Binding Transferase Activity Ubiquitin Conjugating Enzyme Activity
	Biological Process	Retinoid Metabolic Process Lipid Metabolic Process Acylglycerol Metabolic Process Diacylglycerol Biosynthetic Process Phototransduction, Visible Light Negative Regulation Of Triglyceride Storage Positive Regulation Of Triglyceride Catabolic Process Lipid Catabolic Process Triglyceride Catabolic Process Lipid Storage Lipid Droplet Organization Intracellular Triglyceride Homeostasis Acylglycerol Acyl-chain Remodeling Retinol Metabolic Process Lipid Homeostasis Lipid Droplet Fusion Lipid Droplet Disassembly	Protein Polyubiquitination Ubiquitin-dependent Protein Catabolic Process Protein Monoubiquitination Protein Ubiquitination Protein K48-linked Ubiquitination
Pathways		Acyl chain remodeling of DAG and TAG Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) Post-translational protein phosphorylation MLL4 and MLL3 complexes regulate expression of PPARG target genes in adipogenesis and hepatic steatosis	Synthesis of active ubiquitin: roles of E1 and E2 enzymes Antigen processing: Ubiquitination & Proteasome degradation
GWAS		A body shape index ( 34021172 ) Body fat distribution (arm fat ratio) ( 30664634 ) HDL cholesterol levels ( 32203549 ) Hip circumference adjusted for BMI ( 34021172 ) Hip index ( 34021172 ) Keratoconus ( 31855235 ) Waist circumference adjusted for body mass index ( 34021172 ) Waist-hip index ( 34021172 ) Waist-to-hip ratio adjusted for BMI ( 34021172 )	Bipolar disorder ( 20351715 ) Body mass index ( 25673413 ) Electrocardiogram morphology (amplitude at temporal datapoints) ( 32916098 ) Estimated glomerular filtration rate ( 31015462 ) Health literacy ( 31250787 ) Immature fraction of reticulocytes ( 32888494 ) Mean corpuscular hemoglobin concentration ( 32888494 ) Refractive error ( 32231278 )
Interacting Genes		10 interacting genes: ABHD5 ARFGEF2 CYTH2 FAF2 GBF1 MARK3 PHYHIP SERPINF1 SMAD9 UBE2R2	26 interacting genes: APPBP2 ARHGDIA ARIH2 BTRC CBLC CSNK2A1 CSNK2A2 CTNNB1 DTX3L DZIP3 FBXW5 GSC2 INF2 ITCH MAEA MDM2 MEOX1 MUL1 PNPLA2 PRKN RBX1 RNF113B RNF31 SDCBP UBA1 UBC
Entrez ID		57104	54926
HPRD ID		11443	15602
Ensembl ID		ENSG00000177666	ENSG00000107341
Uniprot IDs		Q96AD5	Q712K3
PDB IDs		Not available	6NYO 8PQL 8Q7R 8R5H
GO Terms Enriched among Interactors		Regulation Of ARF Protein Signal Transduction Endomembrane System Organization Lipid Droplet Guanyl-nucleotide Exchange Factor Activity Protein Localization To Endoplasmic Reticulum Tubular Network Regulation Of Small GTPase Mediated Signal Transduction	Protein Ubiquitination Protein Modification By Small Protein Conjugation Post-translational Protein Modification Modification-dependent Protein Catabolic Process Ubiquitin Protein Ligase Activity Ubiquitin-protein Transferase Activity Protein Polyubiquitination Proteolysis Involved In Protein Catabolic Process Ubiquitin-dependent Protein Catabolic Process Macromolecule Catabolic Process Protein Catabolic Process Protein Modification Process Proteasome-mediated Ubiquitin-dependent Protein Catabolic Process Proteolysis Proteasomal Protein Catabolic Process Catabolic Process Positive Regulation Of Catabolic Process Protein Metabolic Process Protein K48-linked Ubiquitination Negative Regulation Of Intracellular Signal Transduction Positive Regulation Of Autophagy Ubiquitin Protein Ligase Binding Transferase Activity Negative Regulation Of Programmed Cell Death Macromolecule Metabolic Process Regulation Of Macroautophagy Regulation Of Proteasomal Protein Catabolic Process Negative Regulation Of Signal Transduction By P53 Class Mediator Regulation Of Protein Targeting To Mitochondrion Regulation Of Mitophagy Regulation Of Protein Catabolic Process Regulation Of Autophagy Regulation Of Autophagy Of Mitochondrion Regulation Of Post-translational Protein Modification Regulation Of Cell Cycle Regulation Of Proteasomal Ubiquitin-dependent Protein Catabolic Process Protein Destabilization SCF Ubiquitin Ligase Complex Negative Regulation Of Signal Transduction Negative Regulation Of Apoptotic Process Protein Autoubiquitination Regulation Of Programmed Cell Death Protein K63-linked Ubiquitination Negative Regulation Of Cell Communication Negative Regulation Of Signaling Regulation Of Ubiquitin-dependent Protein Catabolic Process Protein Kinase CK2 Complex Regulation Of Canonical NF-kappaB Signal Transduction Regulation Of Mitochondrial Fission Regulation Of Intracellular Signal Transduction