PPP1R15A and EIF2S1

Number of citations of the paper that reports this interaction (PubMedID 12556489)
138

Data Source:
HPRD (in vivo, in vitro)

		PPP1R15A	EIF2S1
Description		protein phosphatase 1 regulatory subunit 15A	eukaryotic translation initiation factor 2 subunit alpha
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GO Annotations	Cellular Component	Protein Phosphatase Type 1 Complex Cytoplasm Mitochondrion Mitochondrial Outer Membrane Endoplasmic Reticulum Endoplasmic Reticulum Membrane Golgi Apparatus Cytosol Membrane	Nucleus Cytosol Polysome Eukaryotic Translation Initiation Factor 2 Complex Eukaryotic Translation Initiation Factor 2B Complex Cytoplasmic Stress Granule Membrane Eukaryotic 48S Preinitiation Complex Multi-eIF Complex Translation Initiation Ternary Complex Synapse Extracellular Exosome Glial Limiting End-foot
	Molecular Function	Protein Binding Protein Phosphatase 1 Binding Protein Phosphatase Regulator Activity Protein Kinase Binding Protein Phosphatase Activator Activity	RNA Binding Translation Initiation Factor Activity Protein Binding Ribosome Binding
	Biological Process	Apoptotic Process Cellular Response To DNA Damage Stimulus Cell Cycle Arrest Positive Regulation Of Translational Initiation In Response To Stress Negative Regulation Of Phosphoprotein Phosphatase Activity Positive Regulation Of Phosphoprotein Phosphatase Activity Response To Endoplasmic Reticulum Stress Negative Regulation Of Protein Dephosphorylation Regulation Of Translational Initiation By EIF2 Alpha Dephosphorylation Intrinsic Apoptotic Signaling Pathway In Response To Endoplasmic Reticulum Stress Protein Localization To Endoplasmic Reticulum Positive Regulation Of Peptidyl-serine Dephosphorylation Negative Regulation Of PERK-mediated Unfolded Protein Response Positive Regulation Of Endoplasmic Reticulum Stress-induced EIF2 Alpha Dephosphorylation	Translational Initiation Aging Negative Regulation Of Translational Initiation In Response To Stress Stress Granule Assembly Cellular Response To Amino Acid Starvation Cellular Response To Oxidative Stress Cellular Response To Heat Cellular Response To UV Response To Endoplasmic Reticulum Stress PERK-mediated Unfolded Protein Response Protein Autophosphorylation Transmembrane Transport Positive Regulation Of Neuron Death Negative Regulation Of Guanyl-nucleotide Exchange Factor Activity Response To Manganese-induced Endoplasmic Reticulum Stress Positive Regulation Of Type B Pancreatic Cell Apoptotic Process
Pathways		Downregulation of TGF-beta receptor signaling Response of EIF2AK1 (HRI) to heme deficiency	L13a-mediated translational silencing of Ceruloplasmin expression PERK regulates gene expression PERK regulates gene expression ABC-family proteins mediated transport Translation initiation complex formation Formation of the ternary complex, and subsequently, the 43S complex Ribosomal scanning and start codon recognition GTP hydrolysis and joining of the 60S ribosomal subunit Recycling of eIF2:GDP Response of EIF2AK4 (GCN2) to amino acid deficiency Response of EIF2AK1 (HRI) to heme deficiency
Drugs
Diseases
GWAS		High light scatter reticulocyte count ( 27863252) High light scatter reticulocyte percentage of red cells ( 27863252) Red cell distribution width ( 27863252 28957414) Reticulocyte count ( 27863252) Reticulocyte fraction of red cells ( 27863252)
Interacting Genes		16 interacting genes: BAG1 BCAR1 CTBP2 EIF2S1 HABP4 HSPA1A KIF3A KMT2A LYN POU3F3 PPP1CA PPP1R1A RAD21 SMARCB1 TSN ZNF512B	24 interacting genes: CASP3 CASP6 CDC37 CSNK2A1 EIF1AX EIF2AK1 EIF2AK2 EIF2AK3 EIF2B1 EIF2B2 EIF2B3 EIF2B4 EIF2S2 HSP90AA1 HSPB1 MELK P4HB PPP1R15A PRKCA PRKCD PRMT7 SFN TERT THAP12
Entrez ID		23645	1965
HPRD ID		06572	04881
Ensembl ID		ENSG00000087074	ENSG00000134001
Uniprot IDs		O75807	P05198 Q53XC0
PDB IDs		4XPN	1KL9 1Q8K 6K71 6K72 6O81 6O85 6O9Z
Enriched GO Terms of Interacting Partners?
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