#ID(s) interactor A ID(s) interactor B Alt. ID(s) interactor A Alt. ID(s) interactor B Alias(es) interactor A Alias(es) interactor B Interaction detection method(s) Publication 1st author(s) Publication Identifier(s) Taxid interactor A Taxid interactor B Interaction type(s) Source database(s) Interaction identifier(s) Confidence value(s) Expansion method(s) Biological role(s) interactor A Biological role(s) interactor B Experimental role(s) interactor A Experimental role(s) interactor B Type(s) interactor A Type(s) interactor B Xref(s) interactor A Xref(s) interactor B Interaction Xref(s) Annotation(s) interactor A Annotation(s) interactor B Interaction annotation(s) Host organism(s) Interaction parameter(s) Creation date Update date Checksum(s) interactor A Checksum(s) interactor B Interaction Checksum(s) Negative Feature(s) interactor A Feature(s) interactor B Stoichiometry(s) interactor A Stoichiometry(s) interactor B Identification method participant A Identification method participant B uniprotkb:P20639 uniprotkb:P19525 intact:EBI-8674942|intact:MINT-6740328 intact:EBI-640775|uniprotkb:D6W584|uniprotkb:Q52M43|uniprotkb:Q9UIR4|uniprotkb:A8K3P0|ensembl:ENSP00000233057|ensembl:ENSP00000378559|ensembl:ENSP00000497534|ensembl:ENSP00000505138|ensembl:ENSP00000505772|ensembl:ENSP00000506024|uniprotkb:E9PC80|uniprotkb:Q7Z6F6 psi-mi:k3_vaccc(display_long)|uniprotkb:K3L(orf name) psi-mi:e2ak2_human(display_long)|uniprotkb:Interferon-inducible RNA-dependent protein kinase(gene name synonym)|uniprotkb:Eukaryotic translation initiation factor 2-alpha kinase 2(gene name synonym)|uniprotkb:Protein kinase RNA-activated(gene name synonym)|uniprotkb:p68 kinase(gene name synonym)|uniprotkb:P1/eIF-2A protein kinase(gene name synonym)|uniprotkb:EIF2AK2(gene name)|psi-mi:EIF2AK2(display_short)|uniprotkb:PKR(gene name synonym)|uniprotkb:PRKR(gene name synonym)|uniprotkb:Tyrosine-protein kinase EIF2AK2(gene name synonym) psi-mi:"MI:0006"(anti bait coimmunoprecipitation) Sharp et al. (1997) mint:MINT-6735217|pubmed:9431994|doi:10.1111/j.1432-1033.1997.00085 taxid:10249(vaccc)|taxid:10249("Vaccinia virus (strain Copenhagen) (VACV)") taxid:9606(human)|taxid:9606(Homo sapiens) psi-mi:"MI:0915"(physical association) psi-mi:"MI:0471"(MINT) intact:EBI-8674959|mint:MINT-6740620 - - psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0498"(prey) psi-mi:"MI:0496"(bait) psi-mi:"MI:0326"(protein) psi-mi:"MI:0326"(protein) go:"GO:0003723"(RNA binding)|go:"GO:0030414"(peptidase inhibitor activity)|go:"GO:0039502"(suppression by virus of host type I interferon-mediated signaling pathway)|go:"GO:0039580"(suppression by virus of host PKR signaling)|interpro:IPR003029(S1, RNA binding)|interpro:IPR012340(Nucleic acid-binding, OB-fold)|interpro:IPR016397(Serpin, predicted, poxvirus)|interpro:IPR022967|mint:P20639|dip:DIP-57736N|mint:MINT-6740621(identity)|uniprotkb:P20639(P20639) refseq:NP_001129124.1|refseq:NP_001129123.1|refseq:NP_002750.1|ensembl:ENSG00000055332(gene)|ensembl:ENST00000233057(transcript)|ensembl:ENST00000395127(transcript)|ensembl:ENST00000647926(transcript)|ensembl:ENST00000679507(transcript)|ensembl:ENST00000681463(transcript)|ensembl:ENST00000681507(transcript)|go:"GO:0000186"(obsolete activation of MAPKK activity)|go:"GO:0001819"(positive regulation of cytokine production)|go:"GO:0003723"(RNA binding)|go:"GO:0003725"(double-stranded RNA binding)|go:"GO:0004672"(protein kinase activity)|go:"GO:0004674"(protein serine/threonine kinase activity)|go:"GO:0004694"(eukaryotic translation initiation factor 2alpha kinase activity)|go:"GO:0004714"(transmembrane receptor protein tyrosine kinase activity)|go:"GO:0004715"(non-membrane spanning protein tyrosine kinase activity)|go:"GO:0005524"(ATP binding)|go:"GO:0005634"(nucleus)|go:"GO:0005737"(cytoplasm)|go:"GO:0005829"(cytosol)|go:"GO:0005840"(ribosome)|go:"GO:0006412"(translation)|go:"GO:0006468"(protein phosphorylation)|go:"GO:0008285"(negative regulation of cell population proliferation)|go:"GO:0009615"(response to virus)|go:"GO:0016020"(membrane)|go:"GO:0017148"(negative regulation of translation)|go:"GO:0019888"(protein phosphatase regulator activity)|go:"GO:0030968"(endoplasmic reticulum unfolded protein response)|go:"GO:0032722"(positive regulation of chemokine production)|go:"GO:0032874"(positive regulation of stress-activated MAPK cascade)|go:"GO:0033689"(negative regulation of osteoblast proliferation)|go:"GO:0034198"(cellular response to amino acid starvation)|go:"GO:0035455"(response to interferon-alpha)|go:"GO:0042802"(identical protein binding)|go:"GO:0043066"(negative regulation of apoptotic process)|go:"GO:0045071"(negative regulation of viral genome replication)|go:"GO:0045087"(innate immune response)|go:"GO:0046777"(protein autophosphorylation)|go:"GO:0048471"(perinuclear region of cytoplasm)|interpro:IPR014720(Double-stranded RNA-binding-like)|interpro:IPR017441(Protein kinase ATP binding, conserved site)|interpro:IPR044452|interpro:IPR044453|mint:P19525|rcsb pdb:1QU6|rcsb pdb:2A19|rcsb pdb:2A1A|rcsb pdb:3UIU|rcsb pdb:6D3K|go:"GO:0051092"(positive regulation of NF-kappaB transcription factor activity)|rcsb pdb:6D3L|reactome:R-HSA-1169408|go:"GO:0051607"(defense response to virus)|reactome:R-HSA-169131|go:"GO:0106310"(protein serine kinase activity)|go:"GO:0106311"|go:"GO:1900225"(regulation of NLRP3 inflammasome complex assembly)|go:"GO:1901224"(positive regulation of NIK/NF-kappaB signaling)|go:"GO:1901532"(regulation of hematopoietic progenitor cell differentiation)|go:"GO:1902033"(regulation of hematopoietic stem cell proliferation)|go:"GO:1902036"(regulation of hematopoietic stem cell differentiation)|interpro:IPR000719(Protein kinase, core)|interpro:IPR008271(Serine/threonine protein kinase, active site)|interpro:IPR011009(Protein kinase-like)|dip:DIP-2657N|refseq:XP_011531289.1|mint:MINT-6740623(identity)|uniprotkb:P19525(P19525) - function:Plays an integral role in the resistance of the virus to interferon. May bind competitively to the P1 kinase to block eIF-2-alpha phosphorylation|comment:mint - figure legend:F2 F6|comment:homomint|comment:mint|dataset:Virus - Publications including interactions involving viral proteins|curation depth:rapid curation taxid:-3(unknown)|taxid:-3(Unknown) - 2008/07/28 2014/10/16 rogid:CVcSRYr4iK34+EH+I4wUccj8QA410249 rogid:2Pc405Bc/xKDHC1O24GhGC5JJzU9606 intact-crc:5805F7475EB9418B|rigid:9kCtzpICi4j1BDTSzfO8zYcXQCk false - - - - psi-mi:"MI:0396"(predetermined participant) psi-mi:"MI:0396"(predetermined participant) uniprotkb:P05198 uniprotkb:P19525 intact:EBI-1056162|ensembl:ENSP00000256383|ensembl:ENSP00000425299 intact:EBI-640775|uniprotkb:D6W584|uniprotkb:Q52M43|uniprotkb:Q9UIR4|uniprotkb:A8K3P0|ensembl:ENSP00000233057|ensembl:ENSP00000378559|ensembl:ENSP00000497534|ensembl:ENSP00000505138|ensembl:ENSP00000505772|ensembl:ENSP00000506024|uniprotkb:E9PC80|uniprotkb:Q7Z6F6 psi-mi:if2a_human(display_long)|uniprotkb:EIF2S1(gene name)|psi-mi:EIF2S1(display_short)|uniprotkb:EIF2A(gene name synonym)|uniprotkb:Eukaryotic translation initiation factor 2 subunit alpha(gene name synonym) psi-mi:e2ak2_human(display_long)|uniprotkb:Interferon-inducible RNA-dependent protein kinase(gene name synonym)|uniprotkb:Eukaryotic translation initiation factor 2-alpha kinase 2(gene name synonym)|uniprotkb:Protein kinase RNA-activated(gene name synonym)|uniprotkb:p68 kinase(gene name synonym)|uniprotkb:P1/eIF-2A protein kinase(gene name synonym)|uniprotkb:EIF2AK2(gene name)|psi-mi:EIF2AK2(display_short)|uniprotkb:PKR(gene name synonym)|uniprotkb:PRKR(gene name synonym)|uniprotkb:Tyrosine-protein kinase EIF2AK2(gene name synonym) psi-mi:"MI:0006"(anti bait coimmunoprecipitation) Sharp et al. (1997) mint:MINT-6735217|pubmed:9431994|doi:10.1111/j.1432-1033.1997.00085 taxid:9606(human)|taxid:9606(Homo sapiens) taxid:9606(human)|taxid:9606(Homo sapiens) psi-mi:"MI:0915"(physical association) psi-mi:"MI:0471"(MINT) intact:EBI-8674972|mint:MINT-6740625 - - psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0498"(prey) psi-mi:"MI:0496"(bait) psi-mi:"MI:0326"(protein) psi-mi:"MI:0326"(protein) refseq:NP_004085.1|ensembl:ENSG00000134001(gene)|ensembl:ENST00000256383(transcript)|ensembl:ENST00000466499(transcript)|go:"GO:0003723"(RNA binding)|go:"GO:0003743"(translation initiation factor activity)|go:"GO:0005634"(nucleus)|go:"GO:0005829"(cytosol)|go:"GO:0005844"(polysome)|go:"GO:0005850"(eukaryotic translation initiation factor 2 complex)|go:"GO:0005851"(eukaryotic translation initiation factor 2B complex)|go:"GO:0007568"(aging)|go:"GO:0010494"(cytoplasmic stress granule)|go:"GO:0016020"(membrane)|go:"GO:0032057"(negative regulation of translational initiation in response to stress)|go:"GO:0033290"(eukaryotic 48S preinitiation complex)|go:"GO:0034063"(stress granule assembly)|go:"GO:0034198"(cellular response to amino acid starvation)|go:"GO:0034599"(cellular response to oxidative stress)|go:"GO:0034605"(cellular response to heat)|go:"GO:0034644"(cellular response to UV)|go:"GO:0034976"(response to endoplasmic reticulum stress)|go:"GO:0036499"(PERK-mediated unfolded protein response)|go:"GO:0043022"(ribosome binding)|go:"GO:0043614"(multi-eIF complex)|go:"GO:0044207"(translation initiation ternary complex)|go:"GO:0045202"(synapse)|go:"GO:0046777"(protein autophosphorylation)|go:"GO:0070062"(extracellular exosome)|go:"GO:0097451"(glial limiting end-foot)|go:"GO:1901216"(positive regulation of neuron death)|go:"GO:1905098"(negative regulation of guanyl-nucleotide exchange factor activity)|go:"GO:1990737"(response to manganese-induced endoplasmic reticulum stress)|go:"GO:2000676"(positive regulation of type B pancreatic cell apoptotic process)|interpro:IPR003029(S1, RNA binding)|interpro:IPR011488(Eukaryotic translation initiation factor 2, alpha subunit)|interpro:IPR012340(Nucleic acid-binding, OB-fold)|interpro:IPR022967|interpro:IPR024054|interpro:IPR024055|interpro:IPR044126|mint:P05198|rcsb pdb:1KL9|rcsb pdb:1Q8K|rcsb pdb:6K71|rcsb pdb:6K72|rcsb pdb:6O81|rcsb pdb:6O85|rcsb pdb:6O9Z|rcsb pdb:6YBV|rcsb pdb:6ZMW|rcsb pdb:6ZP4|rcsb pdb:7A09|rcsb pdb:7D43|rcsb pdb:7D44|rcsb pdb:7D45|reactome:R-HSA-156827|reactome:R-HSA-381042|reactome:R-HSA-382556|reactome:R-HSA-72649|reactome:R-HSA-72695|reactome:R-HSA-72702|reactome:R-HSA-72706|reactome:R-HSA-72731|reactome:R-HSA-9633012|reactome:R-HSA-9648895|dip:DIP-39418N|mint:MINT-6740628(identity)|uniprotkb:P05198(P05198) refseq:NP_001129124.1|refseq:NP_001129123.1|refseq:NP_002750.1|ensembl:ENSG00000055332(gene)|ensembl:ENST00000233057(transcript)|ensembl:ENST00000395127(transcript)|ensembl:ENST00000647926(transcript)|ensembl:ENST00000679507(transcript)|ensembl:ENST00000681463(transcript)|ensembl:ENST00000681507(transcript)|go:"GO:0000186"(obsolete activation of MAPKK activity)|go:"GO:0001819"(positive regulation of cytokine production)|go:"GO:0003723"(RNA binding)|go:"GO:0003725"(double-stranded RNA binding)|go:"GO:0004672"(protein kinase activity)|go:"GO:0004674"(protein serine/threonine kinase activity)|go:"GO:0004694"(eukaryotic translation initiation factor 2alpha kinase activity)|go:"GO:0004714"(transmembrane receptor protein tyrosine kinase activity)|go:"GO:0004715"(non-membrane spanning protein tyrosine kinase activity)|go:"GO:0005524"(ATP binding)|go:"GO:0005634"(nucleus)|go:"GO:0005737"(cytoplasm)|go:"GO:0005829"(cytosol)|go:"GO:0005840"(ribosome)|go:"GO:0006412"(translation)|go:"GO:0006468"(protein phosphorylation)|go:"GO:0008285"(negative regulation of cell population proliferation)|go:"GO:0009615"(response to virus)|go:"GO:0016020"(membrane)|go:"GO:0017148"(negative regulation of translation)|go:"GO:0019888"(protein phosphatase regulator activity)|go:"GO:0030968"(endoplasmic reticulum unfolded protein response)|go:"GO:0032722"(positive regulation of chemokine production)|go:"GO:0032874"(positive regulation of stress-activated MAPK cascade)|go:"GO:0033689"(negative regulation of osteoblast proliferation)|go:"GO:0034198"(cellular response to amino acid starvation)|go:"GO:0035455"(response to interferon-alpha)|go:"GO:0042802"(identical protein binding)|go:"GO:0043066"(negative regulation of apoptotic process)|go:"GO:0045071"(negative regulation of viral genome replication)|go:"GO:0045087"(innate immune response)|go:"GO:0046777"(protein autophosphorylation)|go:"GO:0048471"(perinuclear region of cytoplasm)|interpro:IPR014720(Double-stranded RNA-binding-like)|interpro:IPR017441(Protein kinase ATP binding, conserved site)|interpro:IPR044452|interpro:IPR044453|mint:P19525|rcsb pdb:1QU6|rcsb pdb:2A19|rcsb pdb:2A1A|rcsb pdb:3UIU|rcsb pdb:6D3K|go:"GO:0051092"(positive regulation of NF-kappaB transcription factor activity)|rcsb pdb:6D3L|reactome:R-HSA-1169408|go:"GO:0051607"(defense response to virus)|reactome:R-HSA-169131|go:"GO:0106310"(protein serine kinase activity)|go:"GO:0106311"|go:"GO:1900225"(regulation of NLRP3 inflammasome complex assembly)|go:"GO:1901224"(positive regulation of NIK/NF-kappaB signaling)|go:"GO:1901532"(regulation of hematopoietic progenitor cell differentiation)|go:"GO:1902033"(regulation of hematopoietic stem cell proliferation)|go:"GO:1902036"(regulation of hematopoietic stem cell differentiation)|interpro:IPR000719(Protein kinase, core)|interpro:IPR008271(Serine/threonine protein kinase, active site)|interpro:IPR011009(Protein kinase-like)|dip:DIP-2657N|refseq:XP_011531289.1|mint:MINT-6740626(identity)|uniprotkb:P19525(P19525) - - - figure legend:F2 F6|comment:homomint|comment:mint|dataset:Virus - Publications including interactions involving viral proteins|curation depth:rapid curation taxid:-3(unknown)|taxid:-3(Unknown) - 2008/07/28 2014/10/16 rogid:hG3fLbQuFpe5z8zS/bt/TnpEpzA9606 rogid:2Pc405Bc/xKDHC1O24GhGC5JJzU9606 intact-crc:60C9D9878270E7C3|rigid:iTZsq5FRzfNbA3NRz4Z1WOi03Sk false - - - - psi-mi:"MI:0396"(predetermined participant) psi-mi:"MI:0396"(predetermined participant) uniprotkb:P20639 uniprotkb:P19525 intact:EBI-8674942|intact:MINT-6740328 intact:EBI-640775|uniprotkb:D6W584|uniprotkb:Q52M43|uniprotkb:Q9UIR4|uniprotkb:A8K3P0|ensembl:ENSP00000233057|ensembl:ENSP00000378559|ensembl:ENSP00000497534|ensembl:ENSP00000505138|ensembl:ENSP00000505772|ensembl:ENSP00000506024|uniprotkb:E9PC80|uniprotkb:Q7Z6F6 psi-mi:k3_vaccc(display_long)|uniprotkb:K3L(orf name) psi-mi:e2ak2_human(display_long)|uniprotkb:Interferon-inducible RNA-dependent protein kinase(gene name synonym)|uniprotkb:Eukaryotic translation initiation factor 2-alpha kinase 2(gene name synonym)|uniprotkb:Protein kinase RNA-activated(gene name synonym)|uniprotkb:p68 kinase(gene name synonym)|uniprotkb:P1/eIF-2A protein kinase(gene name synonym)|uniprotkb:EIF2AK2(gene name)|psi-mi:EIF2AK2(display_short)|uniprotkb:PKR(gene name synonym)|uniprotkb:PRKR(gene name synonym)|uniprotkb:Tyrosine-protein kinase EIF2AK2(gene name synonym) psi-mi:"MI:0405"(competition binding) Sharp et al. (1997) mint:MINT-6735217|pubmed:9431994|doi:10.1111/j.1432-1033.1997.00085 taxid:10249(vaccc)|taxid:10249("Vaccinia virus (strain Copenhagen) (VACV)") taxid:9606(human)|taxid:9606(Homo sapiens) psi-mi:"MI:0915"(physical association) psi-mi:"MI:0471"(MINT) intact:EBI-8674995|mint:MINT-6740632 - - psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0498"(prey) psi-mi:"MI:0496"(bait) psi-mi:"MI:0326"(protein) psi-mi:"MI:0326"(protein) go:"GO:0003723"(RNA binding)|go:"GO:0030414"(peptidase inhibitor activity)|go:"GO:0039502"(suppression by virus of host type I interferon-mediated signaling pathway)|go:"GO:0039580"(suppression by virus of host PKR signaling)|interpro:IPR003029(S1, RNA binding)|interpro:IPR012340(Nucleic acid-binding, OB-fold)|interpro:IPR016397(Serpin, predicted, poxvirus)|interpro:IPR022967|mint:P20639|dip:DIP-57736N|mint:MINT-6740633(identity)|uniprotkb:P20639(P20639) refseq:NP_001129124.1|refseq:NP_001129123.1|refseq:NP_002750.1|ensembl:ENSG00000055332(gene)|ensembl:ENST00000233057(transcript)|ensembl:ENST00000395127(transcript)|ensembl:ENST00000647926(transcript)|ensembl:ENST00000679507(transcript)|ensembl:ENST00000681463(transcript)|ensembl:ENST00000681507(transcript)|go:"GO:0000186"(obsolete activation of MAPKK activity)|go:"GO:0001819"(positive regulation of cytokine production)|go:"GO:0003723"(RNA binding)|go:"GO:0003725"(double-stranded RNA binding)|go:"GO:0004672"(protein kinase activity)|go:"GO:0004674"(protein serine/threonine kinase activity)|go:"GO:0004694"(eukaryotic translation initiation factor 2alpha kinase activity)|go:"GO:0004714"(transmembrane receptor protein tyrosine kinase activity)|go:"GO:0004715"(non-membrane spanning protein tyrosine kinase activity)|go:"GO:0005524"(ATP binding)|go:"GO:0005634"(nucleus)|go:"GO:0005737"(cytoplasm)|go:"GO:0005829"(cytosol)|go:"GO:0005840"(ribosome)|go:"GO:0006412"(translation)|go:"GO:0006468"(protein phosphorylation)|go:"GO:0008285"(negative regulation of cell population proliferation)|go:"GO:0009615"(response to virus)|go:"GO:0016020"(membrane)|go:"GO:0017148"(negative regulation of translation)|go:"GO:0019888"(protein phosphatase regulator activity)|go:"GO:0030968"(endoplasmic reticulum unfolded protein response)|go:"GO:0032722"(positive regulation of chemokine production)|go:"GO:0032874"(positive regulation of stress-activated MAPK cascade)|go:"GO:0033689"(negative regulation of osteoblast proliferation)|go:"GO:0034198"(cellular response to amino acid starvation)|go:"GO:0035455"(response to interferon-alpha)|go:"GO:0042802"(identical protein binding)|go:"GO:0043066"(negative regulation of apoptotic process)|go:"GO:0045071"(negative regulation of viral genome replication)|go:"GO:0045087"(innate immune response)|go:"GO:0046777"(protein autophosphorylation)|go:"GO:0048471"(perinuclear region of cytoplasm)|interpro:IPR014720(Double-stranded RNA-binding-like)|interpro:IPR017441(Protein kinase ATP binding, conserved site)|interpro:IPR044452|interpro:IPR044453|mint:P19525|rcsb pdb:1QU6|rcsb pdb:2A19|rcsb pdb:2A1A|rcsb pdb:3UIU|rcsb pdb:6D3K|go:"GO:0051092"(positive regulation of NF-kappaB transcription factor activity)|rcsb pdb:6D3L|reactome:R-HSA-1169408|go:"GO:0051607"(defense response to virus)|reactome:R-HSA-169131|go:"GO:0106310"(protein serine kinase activity)|go:"GO:0106311"|go:"GO:1900225"(regulation of NLRP3 inflammasome complex assembly)|go:"GO:1901224"(positive regulation of NIK/NF-kappaB signaling)|go:"GO:1901532"(regulation of hematopoietic progenitor cell differentiation)|go:"GO:1902033"(regulation of hematopoietic stem cell proliferation)|go:"GO:1902036"(regulation of hematopoietic stem cell differentiation)|interpro:IPR000719(Protein kinase, core)|interpro:IPR008271(Serine/threonine protein kinase, active site)|interpro:IPR011009(Protein kinase-like)|dip:DIP-2657N|refseq:XP_011531289.1|mint:MINT-6740635(identity)|uniprotkb:P19525(P19525) - function:Plays an integral role in the resistance of the virus to interferon. May bind competitively to the P1 kinase to block eIF-2-alpha phosphorylation|comment:mint - figure legend:F3 F4|comment:homomint|comment:mint|dataset:Virus - Publications including interactions involving viral proteins|curation depth:rapid curation taxid:-3(unknown)|taxid:-3(Unknown) - 2008/07/28 2014/10/16 rogid:CVcSRYr4iK34+EH+I4wUccj8QA410249 rogid:2Pc405Bc/xKDHC1O24GhGC5JJzU9606 intact-crc:4D668468A7B195A2|rigid:9kCtzpICi4j1BDTSzfO8zYcXQCk false - - - - psi-mi:"MI:0396"(predetermined participant) psi-mi:"MI:0396"(predetermined participant) uniprotkb:P05198 uniprotkb:P19525 intact:EBI-1056162|ensembl:ENSP00000256383|ensembl:ENSP00000425299 intact:EBI-640775|uniprotkb:D6W584|uniprotkb:Q52M43|uniprotkb:Q9UIR4|uniprotkb:A8K3P0|ensembl:ENSP00000233057|ensembl:ENSP00000378559|ensembl:ENSP00000497534|ensembl:ENSP00000505138|ensembl:ENSP00000505772|ensembl:ENSP00000506024|uniprotkb:E9PC80|uniprotkb:Q7Z6F6 psi-mi:if2a_human(display_long)|uniprotkb:EIF2S1(gene name)|psi-mi:EIF2S1(display_short)|uniprotkb:EIF2A(gene name synonym)|uniprotkb:Eukaryotic translation initiation factor 2 subunit alpha(gene name synonym) psi-mi:e2ak2_human(display_long)|uniprotkb:Interferon-inducible RNA-dependent protein kinase(gene name synonym)|uniprotkb:Eukaryotic translation initiation factor 2-alpha kinase 2(gene name synonym)|uniprotkb:Protein kinase RNA-activated(gene name synonym)|uniprotkb:p68 kinase(gene name synonym)|uniprotkb:P1/eIF-2A protein kinase(gene name synonym)|uniprotkb:EIF2AK2(gene name)|psi-mi:EIF2AK2(display_short)|uniprotkb:PKR(gene name synonym)|uniprotkb:PRKR(gene name synonym)|uniprotkb:Tyrosine-protein kinase EIF2AK2(gene name synonym) psi-mi:"MI:0405"(competition binding) Sharp et al. (1997) mint:MINT-6735217|pubmed:9431994|doi:10.1111/j.1432-1033.1997.00085 taxid:9606(human)|taxid:9606(Homo sapiens) taxid:9606(human)|taxid:9606(Homo sapiens) psi-mi:"MI:0915"(physical association) psi-mi:"MI:0471"(MINT) intact:EBI-8675008|mint:MINT-6740637 - - psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0498"(prey) psi-mi:"MI:0496"(bait) psi-mi:"MI:0326"(protein) psi-mi:"MI:0326"(protein) refseq:NP_004085.1|ensembl:ENSG00000134001(gene)|ensembl:ENST00000256383(transcript)|ensembl:ENST00000466499(transcript)|go:"GO:0003723"(RNA binding)|go:"GO:0003743"(translation initiation factor activity)|go:"GO:0005634"(nucleus)|go:"GO:0005829"(cytosol)|go:"GO:0005844"(polysome)|go:"GO:0005850"(eukaryotic translation initiation factor 2 complex)|go:"GO:0005851"(eukaryotic translation initiation factor 2B complex)|go:"GO:0007568"(aging)|go:"GO:0010494"(cytoplasmic stress granule)|go:"GO:0016020"(membrane)|go:"GO:0032057"(negative regulation of translational initiation in response to stress)|go:"GO:0033290"(eukaryotic 48S preinitiation complex)|go:"GO:0034063"(stress granule assembly)|go:"GO:0034198"(cellular response to amino acid starvation)|go:"GO:0034599"(cellular response to oxidative stress)|go:"GO:0034605"(cellular response to heat)|go:"GO:0034644"(cellular response to UV)|go:"GO:0034976"(response to endoplasmic reticulum stress)|go:"GO:0036499"(PERK-mediated unfolded protein response)|go:"GO:0043022"(ribosome binding)|go:"GO:0043614"(multi-eIF complex)|go:"GO:0044207"(translation initiation ternary complex)|go:"GO:0045202"(synapse)|go:"GO:0046777"(protein autophosphorylation)|go:"GO:0070062"(extracellular exosome)|go:"GO:0097451"(glial limiting end-foot)|go:"GO:1901216"(positive regulation of neuron death)|go:"GO:1905098"(negative regulation of guanyl-nucleotide exchange factor activity)|go:"GO:1990737"(response to manganese-induced endoplasmic reticulum stress)|go:"GO:2000676"(positive regulation of type B pancreatic cell apoptotic process)|interpro:IPR003029(S1, RNA binding)|interpro:IPR011488(Eukaryotic translation initiation factor 2, alpha subunit)|interpro:IPR012340(Nucleic acid-binding, OB-fold)|interpro:IPR022967|interpro:IPR024054|interpro:IPR024055|interpro:IPR044126|mint:P05198|rcsb pdb:1KL9|rcsb pdb:1Q8K|rcsb pdb:6K71|rcsb pdb:6K72|rcsb pdb:6O81|rcsb pdb:6O85|rcsb pdb:6O9Z|rcsb pdb:6YBV|rcsb pdb:6ZMW|rcsb pdb:6ZP4|rcsb pdb:7A09|rcsb pdb:7D43|rcsb pdb:7D44|rcsb pdb:7D45|reactome:R-HSA-156827|reactome:R-HSA-381042|reactome:R-HSA-382556|reactome:R-HSA-72649|reactome:R-HSA-72695|reactome:R-HSA-72702|reactome:R-HSA-72706|reactome:R-HSA-72731|reactome:R-HSA-9633012|reactome:R-HSA-9648895|dip:DIP-39418N|mint:MINT-6740638(identity)|uniprotkb:P05198(P05198) refseq:NP_001129124.1|refseq:NP_001129123.1|refseq:NP_002750.1|ensembl:ENSG00000055332(gene)|ensembl:ENST00000233057(transcript)|ensembl:ENST00000395127(transcript)|ensembl:ENST00000647926(transcript)|ensembl:ENST00000679507(transcript)|ensembl:ENST00000681463(transcript)|ensembl:ENST00000681507(transcript)|go:"GO:0000186"(obsolete activation of MAPKK activity)|go:"GO:0001819"(positive regulation of cytokine production)|go:"GO:0003723"(RNA binding)|go:"GO:0003725"(double-stranded RNA binding)|go:"GO:0004672"(protein kinase activity)|go:"GO:0004674"(protein serine/threonine kinase activity)|go:"GO:0004694"(eukaryotic translation initiation factor 2alpha kinase activity)|go:"GO:0004714"(transmembrane receptor protein tyrosine kinase activity)|go:"GO:0004715"(non-membrane spanning protein tyrosine kinase activity)|go:"GO:0005524"(ATP binding)|go:"GO:0005634"(nucleus)|go:"GO:0005737"(cytoplasm)|go:"GO:0005829"(cytosol)|go:"GO:0005840"(ribosome)|go:"GO:0006412"(translation)|go:"GO:0006468"(protein phosphorylation)|go:"GO:0008285"(negative regulation of cell population proliferation)|go:"GO:0009615"(response to virus)|go:"GO:0016020"(membrane)|go:"GO:0017148"(negative regulation of translation)|go:"GO:0019888"(protein phosphatase regulator activity)|go:"GO:0030968"(endoplasmic reticulum unfolded protein response)|go:"GO:0032722"(positive regulation of chemokine production)|go:"GO:0032874"(positive regulation of stress-activated MAPK cascade)|go:"GO:0033689"(negative regulation of osteoblast proliferation)|go:"GO:0034198"(cellular response to amino acid starvation)|go:"GO:0035455"(response to interferon-alpha)|go:"GO:0042802"(identical protein binding)|go:"GO:0043066"(negative regulation of apoptotic process)|go:"GO:0045071"(negative regulation of viral genome replication)|go:"GO:0045087"(innate immune response)|go:"GO:0046777"(protein autophosphorylation)|go:"GO:0048471"(perinuclear region of cytoplasm)|interpro:IPR014720(Double-stranded RNA-binding-like)|interpro:IPR017441(Protein kinase ATP binding, conserved site)|interpro:IPR044452|interpro:IPR044453|mint:P19525|rcsb pdb:1QU6|rcsb pdb:2A19|rcsb pdb:2A1A|rcsb pdb:3UIU|rcsb pdb:6D3K|go:"GO:0051092"(positive regulation of NF-kappaB transcription factor activity)|rcsb pdb:6D3L|reactome:R-HSA-1169408|go:"GO:0051607"(defense response to virus)|reactome:R-HSA-169131|go:"GO:0106310"(protein serine kinase activity)|go:"GO:0106311"|go:"GO:1900225"(regulation of NLRP3 inflammasome complex assembly)|go:"GO:1901224"(positive regulation of NIK/NF-kappaB signaling)|go:"GO:1901532"(regulation of hematopoietic progenitor cell differentiation)|go:"GO:1902033"(regulation of hematopoietic stem cell proliferation)|go:"GO:1902036"(regulation of hematopoietic stem cell differentiation)|interpro:IPR000719(Protein kinase, core)|interpro:IPR008271(Serine/threonine protein kinase, active site)|interpro:IPR011009(Protein kinase-like)|dip:DIP-2657N|refseq:XP_011531289.1|mint:MINT-6740640(identity)|uniprotkb:P19525(P19525) - - - figure legend:F3 F4|comment:homomint|comment:mint|dataset:Virus - Publications including interactions involving viral proteins|curation depth:rapid curation taxid:-3(unknown)|taxid:-3(Unknown) - 2008/07/28 2014/10/16 rogid:hG3fLbQuFpe5z8zS/bt/TnpEpzA9606 rogid:2Pc405Bc/xKDHC1O24GhGC5JJzU9606 intact-crc:37093A1666648C67|rigid:iTZsq5FRzfNbA3NRz4Z1WOi03Sk false - - - - psi-mi:"MI:0396"(predetermined participant) psi-mi:"MI:0396"(predetermined participant) uniprotkb:P05198 uniprotkb:P19525 intact:EBI-1056162|ensembl:ENSP00000256383|ensembl:ENSP00000425299 intact:EBI-640775|uniprotkb:D6W584|uniprotkb:Q52M43|uniprotkb:Q9UIR4|uniprotkb:A8K3P0|ensembl:ENSP00000233057|ensembl:ENSP00000378559|ensembl:ENSP00000497534|ensembl:ENSP00000505138|ensembl:ENSP00000505772|ensembl:ENSP00000506024|uniprotkb:E9PC80|uniprotkb:Q7Z6F6 psi-mi:if2a_human(display_long)|uniprotkb:EIF2S1(gene name)|psi-mi:EIF2S1(display_short)|uniprotkb:EIF2A(gene name synonym)|uniprotkb:Eukaryotic translation initiation factor 2 subunit alpha(gene name synonym) psi-mi:e2ak2_human(display_long)|uniprotkb:Interferon-inducible RNA-dependent protein kinase(gene name synonym)|uniprotkb:Eukaryotic translation initiation factor 2-alpha kinase 2(gene name synonym)|uniprotkb:Protein kinase RNA-activated(gene name synonym)|uniprotkb:p68 kinase(gene name synonym)|uniprotkb:P1/eIF-2A protein kinase(gene name synonym)|uniprotkb:EIF2AK2(gene name)|psi-mi:EIF2AK2(display_short)|uniprotkb:PKR(gene name synonym)|uniprotkb:PRKR(gene name synonym)|uniprotkb:Tyrosine-protein kinase EIF2AK2(gene name synonym) psi-mi:"MI:0424"(protein kinase assay) Sharp et al. (1997) mint:MINT-6735217|pubmed:9431994|doi:10.1111/j.1432-1033.1997.00085 taxid:9606(human)|taxid:9606(Homo sapiens) taxid:9606(human)|taxid:9606(Homo sapiens) psi-mi:"MI:0217"(phosphorylation reaction) psi-mi:"MI:0471"(MINT) intact:EBI-8675031|mint:MINT-6740644 - - psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0498"(prey) psi-mi:"MI:0496"(bait) psi-mi:"MI:0326"(protein) psi-mi:"MI:0326"(protein) refseq:NP_004085.1|ensembl:ENSG00000134001(gene)|ensembl:ENST00000256383(transcript)|ensembl:ENST00000466499(transcript)|go:"GO:0003723"(RNA binding)|go:"GO:0003743"(translation initiation factor activity)|go:"GO:0005634"(nucleus)|go:"GO:0005829"(cytosol)|go:"GO:0005844"(polysome)|go:"GO:0005850"(eukaryotic translation initiation factor 2 complex)|go:"GO:0005851"(eukaryotic translation initiation factor 2B complex)|go:"GO:0007568"(aging)|go:"GO:0010494"(cytoplasmic stress granule)|go:"GO:0016020"(membrane)|go:"GO:0032057"(negative regulation of translational initiation in response to stress)|go:"GO:0033290"(eukaryotic 48S preinitiation complex)|go:"GO:0034063"(stress granule assembly)|go:"GO:0034198"(cellular response to amino acid starvation)|go:"GO:0034599"(cellular response to oxidative stress)|go:"GO:0034605"(cellular response to heat)|go:"GO:0034644"(cellular response to UV)|go:"GO:0034976"(response to endoplasmic reticulum stress)|go:"GO:0036499"(PERK-mediated unfolded protein response)|go:"GO:0043022"(ribosome binding)|go:"GO:0043614"(multi-eIF complex)|go:"GO:0044207"(translation initiation ternary complex)|go:"GO:0045202"(synapse)|go:"GO:0046777"(protein autophosphorylation)|go:"GO:0070062"(extracellular exosome)|go:"GO:0097451"(glial limiting end-foot)|go:"GO:1901216"(positive regulation of neuron death)|go:"GO:1905098"(negative regulation of guanyl-nucleotide exchange factor activity)|go:"GO:1990737"(response to manganese-induced endoplasmic reticulum stress)|go:"GO:2000676"(positive regulation of type B pancreatic cell apoptotic process)|interpro:IPR003029(S1, RNA binding)|interpro:IPR011488(Eukaryotic translation initiation factor 2, alpha subunit)|interpro:IPR012340(Nucleic acid-binding, OB-fold)|interpro:IPR022967|interpro:IPR024054|interpro:IPR024055|interpro:IPR044126|mint:P05198|rcsb pdb:1KL9|rcsb pdb:1Q8K|rcsb pdb:6K71|rcsb pdb:6K72|rcsb pdb:6O81|rcsb pdb:6O85|rcsb pdb:6O9Z|rcsb pdb:6YBV|rcsb pdb:6ZMW|rcsb pdb:6ZP4|rcsb pdb:7A09|rcsb pdb:7D43|rcsb pdb:7D44|rcsb pdb:7D45|reactome:R-HSA-156827|reactome:R-HSA-381042|reactome:R-HSA-382556|reactome:R-HSA-72649|reactome:R-HSA-72695|reactome:R-HSA-72702|reactome:R-HSA-72706|reactome:R-HSA-72731|reactome:R-HSA-9633012|reactome:R-HSA-9648895|dip:DIP-39418N|mint:MINT-6740647(identity)|uniprotkb:P05198(P05198) refseq:NP_001129124.1|refseq:NP_001129123.1|refseq:NP_002750.1|ensembl:ENSG00000055332(gene)|ensembl:ENST00000233057(transcript)|ensembl:ENST00000395127(transcript)|ensembl:ENST00000647926(transcript)|ensembl:ENST00000679507(transcript)|ensembl:ENST00000681463(transcript)|ensembl:ENST00000681507(transcript)|go:"GO:0000186"(obsolete activation of MAPKK activity)|go:"GO:0001819"(positive regulation of cytokine production)|go:"GO:0003723"(RNA binding)|go:"GO:0003725"(double-stranded RNA binding)|go:"GO:0004672"(protein kinase activity)|go:"GO:0004674"(protein serine/threonine kinase activity)|go:"GO:0004694"(eukaryotic translation initiation factor 2alpha kinase activity)|go:"GO:0004714"(transmembrane receptor protein tyrosine kinase activity)|go:"GO:0004715"(non-membrane spanning protein tyrosine kinase activity)|go:"GO:0005524"(ATP binding)|go:"GO:0005634"(nucleus)|go:"GO:0005737"(cytoplasm)|go:"GO:0005829"(cytosol)|go:"GO:0005840"(ribosome)|go:"GO:0006412"(translation)|go:"GO:0006468"(protein phosphorylation)|go:"GO:0008285"(negative regulation of cell population proliferation)|go:"GO:0009615"(response to virus)|go:"GO:0016020"(membrane)|go:"GO:0017148"(negative regulation of translation)|go:"GO:0019888"(protein phosphatase regulator activity)|go:"GO:0030968"(endoplasmic reticulum unfolded protein response)|go:"GO:0032722"(positive regulation of chemokine production)|go:"GO:0032874"(positive regulation of stress-activated MAPK cascade)|go:"GO:0033689"(negative regulation of osteoblast proliferation)|go:"GO:0034198"(cellular response to amino acid starvation)|go:"GO:0035455"(response to interferon-alpha)|go:"GO:0042802"(identical protein binding)|go:"GO:0043066"(negative regulation of apoptotic process)|go:"GO:0045071"(negative regulation of viral genome replication)|go:"GO:0045087"(innate immune response)|go:"GO:0046777"(protein autophosphorylation)|go:"GO:0048471"(perinuclear region of cytoplasm)|interpro:IPR014720(Double-stranded RNA-binding-like)|interpro:IPR017441(Protein kinase ATP binding, conserved site)|interpro:IPR044452|interpro:IPR044453|mint:P19525|rcsb pdb:1QU6|rcsb pdb:2A19|rcsb pdb:2A1A|rcsb pdb:3UIU|rcsb pdb:6D3K|go:"GO:0051092"(positive regulation of NF-kappaB transcription factor activity)|rcsb pdb:6D3L|reactome:R-HSA-1169408|go:"GO:0051607"(defense response to virus)|reactome:R-HSA-169131|go:"GO:0106310"(protein serine kinase activity)|go:"GO:0106311"|go:"GO:1900225"(regulation of NLRP3 inflammasome complex assembly)|go:"GO:1901224"(positive regulation of NIK/NF-kappaB signaling)|go:"GO:1901532"(regulation of hematopoietic progenitor cell differentiation)|go:"GO:1902033"(regulation of hematopoietic stem cell proliferation)|go:"GO:1902036"(regulation of hematopoietic stem cell differentiation)|interpro:IPR000719(Protein kinase, core)|interpro:IPR008271(Serine/threonine protein kinase, active site)|interpro:IPR011009(Protein kinase-like)|dip:DIP-2657N|refseq:XP_011531289.1|mint:MINT-6740645(identity)|uniprotkb:P19525(P19525) - - - figure legend:F5|comment:homomint|comment:mint|dataset:Virus - Publications including interactions involving viral proteins|curation depth:rapid curation taxid:-3(unknown)|taxid:-3(Unknown) - 2008/07/28 2014/10/16 rogid:hG3fLbQuFpe5z8zS/bt/TnpEpzA9606 rogid:2Pc405Bc/xKDHC1O24GhGC5JJzU9606 intact-crc:F5D03D424B0A9A81|rigid:iTZsq5FRzfNbA3NRz4Z1WOi03Sk false - - - - psi-mi:"MI:0396"(predetermined participant) psi-mi:"MI:0396"(predetermined participant)