ATXN2 and ACTN2

Number of citations of the paper that reports this interaction (PubMedID 16713569)
313

Data Source:
BioGRID (two hybrid)
HPRD (two hybrid)

		ATXN2	ACTN2
Description		ataxin 2	actinin alpha 2
Image
GO Annotations	Cellular Component	Cytoplasm Golgi Apparatus Trans-Golgi Network Cytosol Polysome Cytoplasmic Stress Granule Membrane Perinuclear Region Of Cytoplasm Ribonucleoprotein Complex	Extracellular Region Cytosol Cytoskeleton Actin Filament Plasma Membrane Focal Adhesion Z Disc Filopodium Cortical Actin Cytoskeleton Platelet Alpha Granule Lumen Pseudopodium Dendritic Spine Extracellular Exosome Postsynaptic Density Membrane Glutamatergic Synapse Postsynaptic Density, Intracellular Component
	Molecular Function	RNA Binding Epidermal Growth Factor Receptor Binding Protein Binding Protein C-terminus Binding	Integrin Binding Calcium Ion Binding Protein Binding Phosphatidylinositol-4,5-bisphosphate Binding Cytoskeletal Protein Binding Structural Constituent Of Muscle Protein Domain Specific Binding LIM Domain Binding Thyroid Hormone Receptor Coactivator Activity Titin Binding Identical Protein Binding Ion Channel Binding Actin Filament Binding FATZ Binding Titin Z Domain Binding
	Biological Process	Negative Regulation Of Receptor Internalization Regulation Of Translation Regulation Of Cytoplasmic MRNA Processing Body Assembly RNA Metabolic Process Cytoplasmic MRNA Processing Body Assembly Stress Granule Assembly RNA Transport	MAPK Cascade Platelet Degranulation Cell Adhesion Microspike Assembly Muscle Filament Sliding Regulation Of Membrane Potential Regulation Of Apoptotic Process Negative Regulation Of Potassium Ion Transport Positive Regulation Of Potassium Ion Transport Sarcomere Organization Focal Adhesion Assembly Actin Filament Uncapping Cardiac Muscle Cell Development Protein Localization To Plasma Membrane Phospholipase C-activating Angiotensin-activated Signaling Pathway Negative Regulation Of Potassium Ion Transmembrane Transporter Activity Positive Regulation Of Potassium Ion Transmembrane Transporter Activity Positive Regulation Of Nucleic Acid-templated Transcription Negative Regulation Of Protein Localization To Cell Surface Regulation Of NMDA Receptor Activity Positive Regulation Of Endocytic Recycling Positive Regulation Of Cation Channel Activity
Pathways			Platelet degranulation Nephrin family interactions Striated Muscle Contraction Unblocking of NMDA receptors, glutamate binding and activation Unblocking of NMDA receptors, glutamate binding and activation Ras activation upon Ca2+ influx through NMDA receptor RAF/MAP kinase cascade Assembly and cell surface presentation of NMDA receptors Negative regulation of NMDA receptor-mediated neuronal transmission Long-term potentiation
Drugs
Diseases		Spinocerebellar ataxia (SCA); Machado-Joseph disease (SCA3)
GWAS		Allergic disease (asthma, hay fever or eczema) ( 29083406) Allergic rhinitis ( 30013184 31361310) Alopecia areata ( 25608926) Asthma ( 30929738) Asthma (age of onset) ( 31036433) Asthma (childhood onset) ( 31036433 30929738) Asthma onset (childhood vs adult) ( 30929738) Beta-2 microglubulin plasma levels ( 23417110) Blood osmolality (transformed sodium) ( 28360221) Blood pressure ( 21909110) Body mass index ( 26426971) Celiac disease ( 22057235 18311140) Chronic kidney disease ( 20383146) Coronary artery disease ( 29212778 30104761) Crohn's disease ( 26192919 28067908) Diastolic blood pressure ( 26390057 27736895 19430483) Diastolic blood pressure (cigarette smoking interaction) ( 29455858) Diastolic blood pressure x alcohol consumption (light vs heavy) interaction (2df test) ( 29912962) Diastolic blood pressure x alcohol consumption interaction (2df test) ( 29912962) Diastolic blood pressure x smoking status (current vs non-current) interaction (2df test) ( 29455858) Diastolic blood pressure x smoking status (ever vs never) interaction (2df test) ( 29455858) Eosinophil counts ( 27863252) Eosinophil percentage of granulocytes ( 27863252) Eosinophil percentage of white cells ( 27863252) Estimated glomerular filtration rate ( 31152163 31015462) Gastroesophageal reflux disease ( 31527586) Glaucoma (primary open-angle) ( 26752265) Glomerular filtration rate (cystatin C) ( 28452372) Glycated hemoglobin levels ( 28898252) HDL cholesterol ( 30275531) Heart failure ( 31919418) Hematocrit ( 19862010) High light scatter reticulocyte count ( 27863252) High light scatter reticulocyte percentage of red cells ( 27863252) Hypertension ( 31879980) Hypothyroidism ( 27182965 22493691) Immature fraction of reticulocytes ( 27863252) Inflammatory bowel disease ( 26192919 28067908) Intraocular pressure ( 30054594) Juvenile idiopathic arthritis (oligoarticular or rheumatoid factor-negative polyarticular) ( 23603761) LDL cholesterol ( 30275531) Left ventricle diastolic internal dimension ( 28394258) Mean arterial pressure ( 27618448) Mean arterial pressure x alcohol consumption interaction (2df test) ( 29912962) Mean corpuscular volume ( 27863252) Monocyte count ( 27863252) Neutrophil percentage of granulocytes ( 27863252) Parental longevity (combined parental age at death) ( 29227965) Parental longevity (combined parental attained age, Martingale residuals) ( 29227965) Parental longevity (father's age at death) ( 29227965) Parental longevity (father's attained age) ( 29227965) Parental longevity (mother's attained age) ( 29227965) Peripheral artery disease ( 25009551) Platelet count ( 24026423 29403010 27863252) Platelet distribution width ( 27863252) Plateletcrit ( 27863252) Primary biliary cholangitis ( 26394269) Primary biliary cirrhosis ( 22961000) Primary sclerosing cholangitis ( 23603763) Reaction time ( 29844566) Red blood cell traits ( 23222517) Reticulocyte fraction of red cells ( 27863252) Retinal vascular caliber ( 21060863) Sarcoidosis ( 26051272) Serum total protein level ( 29403010) SjÃ¶gren's syndrome ( 24097067) Smoking initiation (ever regular vs never regular) ( 30679032) Smoking status (ever vs never smokers) ( 30643258) Sum eosinophil basophil counts ( 27863252) Systemic lupus erythematosus ( 26502338 28714469) Systolic blood pressure (cigarette smoking interaction) ( 29455858) Systolic blood pressure x alcohol consumption interaction (2df test) ( 29912962) Systolic blood pressure x smoking status (current vs non-current) interaction (2df test) ( 29455858) Systolic blood pressure x smoking status (ever vs never) interaction (2df test) ( 29455858) Thyroid peroxidase antibody levels ( 24586183) Thyroid peroxidase antibody positivity ( 24586183) Total cholesterol levels ( 30275531) Urate levels ( 31578528 23263486) Vitiligo ( 27723757)	Metabolite levels ( 23823483) Periodontitis (CDC/AAP) ( 24024966)
Interacting Genes		20 interacting genes: ACTN1 ACTN2 ATXN1 BAG6 BIN1 CHGB GFI1B GOLGA6L5P IDH3B IMPDH2 KIFBP LCP1 NCOA4 PABPC1 PLS3 RBFOX1 SH3GL2 SH3GL3 TDRD7 ZNRD1	86 interacting genes: ACTN1 ACTN3 ADAM12 ADORA2A AKAP8L ANG ANGPTL7 ATP5MC1 ATXN2 ATXN7 BRMS1L CAMK2A CAMK2D CAMK2G CAPN1 CD27 CLEC4D COIL CRABP2 CRADD DISC1 DLG1 DLG4 EPS8L1 ERBIN FAM50B FBXL22 GATA3 GOLGA7 GRIN1 GRIN2B GSTT1 H4C9 HSPB1 ITGB3BP KAT2B KATNAL2 KCNA4 KCNA5 KCNN2 LDB3 LRP12 LRRC7 MED14 MICALL2 MOS MRPL10 MYOT MYOZ1 MYOZ2 MYOZ3 MYPN NCAPH2 NCOA2 NCOR1 NOS3 NR1I2 NRIP1 PALLD PDLIM1 PDLIM3 PKD2 PPP1CB QARS1 RACK1 RAVER1 RPL35 RTP5 SAXO1 SELE SNAI1 SNW1 SP100 SPA17 SRP9 SSX2IP ST7 SYNPO2 TCTEX1D2 TNN TOLLIP TTN UTRN ZC2HC1C ZNF446 ZNRD2
Entrez ID		6311	88
HPRD ID		03307	00019
Ensembl ID		ENSG00000204842	ENSG00000077522
Uniprot IDs		F8VQP2 Q2M2R5 Q99700	F6THM6 P35609 Q59FD9
PDB IDs		3KTR	1H8B 1HCI 1QUU 4D1E 5A36 5A37 5A38 5A4B
Enriched GO Terms of Interacting Partners?
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