IntAct European Bioinformatics Institute IntAct intact http://www.ebi.ac.uk/ http://www.ebi.ac.uk/intact/query/${ac} EBI-[0-9]+|IA:[0-9]+ INTerAction database (IntAct) provides an open source database and toolkit for the storage, presentation and analysis of molecular interactions. http://www.ebi.ac.uk/intact European Bioinformatics Institute; Wellcome Trust Genome Campus; Hinxton, Cambridge; CB10 1SD; United Kingdom http://www.ebi.ac.uk/intact/ Activation of the RNA-dependent protein kinase PKR promoter in the absence of interferon is dependent upon Sp proteins. Activation of the RNA-dependent protein kinase PKR promoter in the absence of interferon is dependent upon Sp proteins. J. Biol. Chem. (0021-9258) 2006 imex curation Das S., Ward SV., Tacke RS., Suske G., Samuel CE. BioCreative - Critical Assessment of Information Extraction systems in Biology Complex purified by sequential DEAE-cellulose, CM-Sepharose, and DNA-Sepharose affinity chromatography steps. samuel@lifesci.ucsb.edu 24-JAN-2007: Contacted by JYOTI. Only protein-protein interactions human-hela Homo sapiens epitheloid cervix carcinoma cells Human hela Human epitheloid cervix carcinoma HeLa cells derivation: cervix; epithelial; adenocarcinoma ATCC no:CCL-2 affinity chrom affinity chromatography technology Affinity purification Affinity purification affinity chrom western blot western blot Immuno blot Immuno blot Das S., Ward SV., Tacke RS., Suske G., Samuel CE. BioCreative - Critical Assessment of Information Extraction systems in Biology Complex purified by sequential DEAE-cellulose, CM-Sepharose, and DNA-Sepharose affinity chromatography steps. samuel@lifesci.ucsb.edu Accepted 2006-AUG-4 by JYOTI. J. Biol. Chem. (0021-9258) 2006 Only protein-protein interactions imex curation Activation of the RNA-dependent protein kinase PKR promoter in the absence of interferon is dependent upon Sp proteins. Activation of the RNA-dependent protein kinase PKR promoter in the absence of interferon is dependent upon Sp proteins. J. Biol. Chem. (0021-9258) 2006 imex curation Das S., Ward SV., Tacke RS., Suske G., Samuel CE. BioCreative - Critical Assessment of Information Extraction systems in Biology Complex purified by sequential DEAE-cellulose, CM-Sepharose, and DNA-Sepharose affinity chromatography steps. samuel@lifesci.ucsb.edu 24-JAN-2007: Contacted by JYOTI. Only protein-protein interactions in vitro In vitro emsa electrophoretic mobility shift assay Gel retardation assay band shift band shift Gel retardation assay emsa western blot western blot Immuno blot Immuno blot Das S., Ward SV., Tacke RS., Suske G., Samuel CE. BioCreative - Critical Assessment of Information Extraction systems in Biology Complex purified by sequential DEAE-cellulose, CM-Sepharose, and DNA-Sepharose affinity chromatography steps. samuel@lifesci.ucsb.edu Accepted 2006-AUG-4 by JYOTI. 24-JAN-2007: Contacted by JYOTI. J. Biol. Chem. (0021-9258) 2006 Only protein-protein interactions imex curation prkra_human_gene Human PRKRA gene gene gene human Homo sapiens Human sp1_human Transcription factor Sp1 SP1 TSFP1 protein protein human Homo sapiens Human MSDQDHSMDEMTAVVKIEKGVGGNNGGNGNGGGAFSQARSSSTGSSSSTGGGGQESQPSPLALLAATCSRIESPNENSNNSQGPSQSGGTGELDLTATQLSQGANGWQIISSSSGATPTSKEQSGSSTNGSNGSESSKNRTVSGGQYVVAAAPNLQNQQVLTGLPGVMPNIQYQVIPQFQTVDGQQLQFAATGAQVQQDGSGQIQIIPGANQQIITNRGSGGNIIAAMPNLLQQAVPLQGLANNVLSGQTQYVTNVPVALNGNITLLPVNSVSAATLTPSSQAVTISSSGSQESGSQPVTSGTTISSASLVSSQASSSSFFTNANSYSTTTTTSNMGIMNFTTSGSSGTNSQGQTPQRVSGLQGSDALNIQQNQTSGGSLQAGQQKEGEQNQQTQQQQILIQPQLVQGGQALQALQAAPLSGQTFTTQAISQETLQNLQLQAVPNSGPIIIRTPTVGPNGQVSWQTLQLQNLQVQNPQAQTITLAPMQGVSLGQTSSSNTTLTPIASAASIPAGTVTVNAAQLSSMPGLQTINLSALGTSGIQVHPIQGLPLAIANAPGDHGAQLGLHGAGGDGIHDDTAGGEEGENSPDAQPQAGRRTRREACTCPYCKDSEGRGSGDPGKKKQHICHIQGCGKVYGKTSHLRAHLRWHTGERPFMCTWSYCGKRFTRSDELQRHKRTHTGEKKFACPECPKRFMRSDHLSKHIKTHQNKKGGPGVALSVGTLPLDSGAGSEGSGTATPSALITTNMVAMEAICPEGIARLANSGINVMQVADLQSINISGNGF DIP protein P08047 original sequence version: 185 DIP protein P08047 original sequence version: 187 DIP protein P08047 original sequence version: 181 DIP protein P08047 original sequence version: 162 DIP protein P08047 original sequence version: 161 43893DBF6518B9EA sp1_mouse Transcription factor Sp1 Sp1 Specificity protein 1 protein protein mouse Mus musculus Mouse MSDQDHSMDEVTAVVKIEKDVGGNNGGSGNGGGAAFSQTRSSSTGSSSSSGGGGGQESQPSPLALLAATCSRIESPNENSNNSQGPSQSGGTGELDLTATQLSQGANGWQIISSSSGATPTSKEQSGNSTNGSNGSESSKNRTVSGGQYVVAATPNLQNQQVLTGLPGVMPNIQYQVIPQFQTVDGQQLQFAATGAQVQQDGSGQIQIIPGANQQIIPNRGSGGNIIAAMPNLLQQAVPLQGLANNVLSGQTQYVTNVPVALNGNITLLPVNSVSAATLTPSSQAGTISSSGSQESSSQPVTSGTAISSASLVSSQASSSSFFTNANSYSTTTTTSNMGIMNFTSSGSSGTSSQGQTPQRVGGLQGSDSLNIQQNQTSGGSLQGSQQKEGEQSQQTQQQQILIQPQLVQGGQALQALQAAPLSGQTFTTQAISQETLQNLQLQAVQNSGPIIIRTPTVGPNGQVSWQTLQLQNLQVQNPQAQTITLAPMQGVSLGQTSSSNTTLTPIASAASIPAGTVTVNAAQLSSMPGLQTINLSALGTSGIQVHQLPGLPLAIANTPGDHGTQLGLHGSGGDGIHDETAGGEGENSSDLQPQAGRRTRREACTCPYCKDSEGRASGDPGKKKQHICHIQGCGKVYGKTSHLRAHLRWHTGERPFMCNWSYCGKRFTRSDELQRHKRTHTGEKKFACPECPKRFMRSDHLSKHIKTHQNKKGGPGVALSVGTLPLDSGAGSEGTATPSALITTNMVAMEAICPEGIARLANSGINVMQVTELQSINISGNGF DIP protein O89090 original sequence version: 112 B6B989F0A252CEE5 o70494-2 Transcription factor Sp3 Sp3 protein protein mouse Mus musculus Mouse MTAPEKPVKQEEMAALDVDGGGGGGGHGEYLQQQQQQQQQHGNGAAAAAAQTGDLASAQLGGAPNRWEVLSATPTTIKDEAGNLVQIPGAATSSGQYVLPLQNLQNQQIFSVAPGSDSSNGTVSNVQYQVIPQIQSTDAQQVQIGFTGSSDNGGINQENSQIQIIPGSNQTLLASGTPPANIQNLIPQTGQVQVQGVAIGGSSFPGQTQVVANVPLGLPGNITFVPINSVDLDSLGLSGSSQTMTAGINADGHLINTGQAMDSSDNSERTGERVSPDVNETNADTDLFVPTSSSSQLPVTIDSTGILQQNTNSLTTTSGQVHSSDLQGNYIQSPVSEETQAQNIQVSTAQPVVQHLQLQDSQQPTSQAQIVQGITPQTIHGVQASGQNISQQALQNLQLQLNPGTFLIQAQTVTPSGQITWQTFQVQGVQNLQNLQIQNTAAQQITLTPVQTLTLGQVAAGGALTSTPVSLSTGQLPNLQTVTVNSIDSTGIQLHPGENADSPADIRIKEEEPDPEEWQLSGDSTLNTNDLTHLRVQVVDEEGDQQHQEGKRLRRVACTCPNCKEGGGRGTNLGKKKQHICHIPGCGKVYGKTSHLRAHLRWHSGERPFICNWMFCGKRFTRSDELQRHRRTHTGEKKFVCPECSKRFMRSDHLAKHIKTHQNKKVIHSSSTVLASVEAGRDDALITAGGTTLILANIQQGSVSGIGTVNTSATSNQDILTNTEIPLQLVTVSGNETME 22CEB08B93A699B0 sp3_human Transcription factor Sp3 SPR-2 SP3 protein protein human Homo sapiens Human MTAPEKPVKQEEMAALDVDSGGGGGGGGGHGEYLQQQQQHGNGAVAAAAAAQDTQPSPLALLAATCSKIGPPSPGDDEEEAAAAAGAPAAAGATGDLASAQLGGAPNRWEVLSATPTTIKDEAGNLVQIPSAATSSGQYVLPLQNLQNQQIFSVAPGSDSSNGTVSSVQYQVIPQIQSADGQQVQIGFTGSSDNGGINQESSQIQIIPGSNQTLLASGTPSANIQNLIPQTGQVQVQGVAIGGSSFPGQTQVVANVPLGLPGNITFVPINSVDLDSLGLSGSSQTMTAGINADGHLINTGQAMDSSDNSERTGERVSPDINETNTDTDLFVPTSSSSQLPVTIDSTGILQQNTNSLTTSSGQVHSSDLQGNYIQSPVSEETQAQNIQVSTAQPVVQHLQLQESQQPTSQAQIVQGITPQTIHGVQASGQNISQQALQNLQLQLNPGTFLIQAQTVTPSGQVTWQTFQVQGVQNLQNLQIQNTAAQQITLTPVQTLTLGQVAAGGAFTSTPVSLSTGQLPNLQTVTVNSIDSAGIQLHPGENADSPADIRIKEEEPDPEEWQLSGDSTLNTNDLTHLRVQVVDEEGDQQHQEGKRLRRVACTCPNCKEGGGRGTNLGKKKQHICHIPGCGKVYGKTSHLRAHLRWHSGERPFVCNWMYCGKRFTRSDELQRHRRTHTGEKKFVCPECSKRFMRSDHLAKHIKTHQNKKGIHSSSTVLASVEAARDDTLITAGGTTLILANIQQGSVSGIGTVNTSATSNQDILTNTEIPLQLVTVSGNETME DCFD4363509DB49D o70494-1 Transcription factor Sp3 Sp3 protein protein mouse Mus musculus Mouse MTAPEKPVKQEEMAALDVDGGGGGGGHGEYLQQQQQQQQQHGNGAAAAAAQDTQPSPLALLAATCSKIGPPSPGDDDEEAAVAAAAGVPAAAAGATGDLASAQLGGAPNRWEVLSATPTTIKDEAGNLVQIPGAATSSGQYVLPLQNLQNQQIFSVAPGSDSSNGTVSNVQYQVIPQIQSTDAQQVQIGFTGSSDNGGINQENSQIQIIPGSNQTLLASGTPPANIQNLIPQTGQVQVQGVAIGGSSFPGQTQVVANVPLGLPGNITFVPINSVDLDSLGLSGSSQTMTAGINADGHLINTGQAMDSSDNSERTGERVSPDVNETNADTDLFVPTSSSSQLPVTIDSTGILQQNTNSLTTTSGQVHSSDLQGNYIQSPVSEETQAQNIQVSTAQPVVQHLQLQDSQQPTSQAQIVQGITPQTIHGVQASGQNISQQALQNLQLQLNPGTFLIQAQTVTPSGQITWQTFQVQGVQNLQNLQIQNTAAQQITLTPVQTLTLGQVAAGGALTSTPVSLSTGQLPNLQTVTVNSIDSTGIQLHPGENADSPADIRIKEEEPDPEEWQLSGDSTLNTNDLTHLRVQVVDEEGDQQHQEGKRLRRVACTCPNCKEGGGRGTNLGKKKQHICHIPGCGKVYGKTSHLRAHLRWHSGERPFICNWMFCGKRFTRSDELQRHRRTHTGEKKFVCPECSKRFMRSDHLAKHIKTHQNKKVIHSSSTVLASVEAGRDDALITAGGTTLILANIQQGSVSGIGTVNTSATSNQDILTNTEIPLQLVTVSGNETME No experimental confirmation available E45A00D566454D61 sp3-pkr_gene-1 1 7 unspecified role unspecified role prey prey 3 unspecified role unspecified role bait bait kcs region 15-bp element designated kinase conserved sequence (KCS) binding region binding-associated region binding region undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined physical association physical association Two isoforms of SP3 (long (Sp3li) and short (Sp3si)) isolated with the complex Revisit when SP updates 1A Sp3 protein isoforms co-purify with KCS DNA binding activity. sp1-pkr_gene-1 1 4 unspecified role unspecified role prey prey 3 unspecified role unspecified role bait bait kcs region 15-bp element designated kinase conserved sequence (KCS) binding region binding-associated region binding region undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined physical association physical association 1B The Sp1 protein also co-purified with KBP activity (Fig. 1B) sp1-pkr_gene-2 2 5 unspecified role unspecified role neutral component neutral component mouse-embryonic_fibroblast Mus musculus embryonic fibroblasts embryonic_fibroblast Embryonic fibroblast Fibroblasts taken from an embryonic as opposed to a foetal or adult source. Foetus is defined as the stage at which tissue diferentiation is initiated. Tissue taken from an embryonic as opposed to a foetal or adult source. Embryo is defined as the development stage prior to organ formation. 3 unspecified role unspecified role neutral component neutral component kcs region 15-bp element designated kinase conserved sequence (KCS) binding region binding-associated region binding region undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined region 32p radiolabel 32p radiolabel P32 32P 32P P32 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined physical association physical association 2 Sp3 and Sp1 independently bind to the KCS element. A, EMSA supershift analysis of constitutive protein binding to the KCS element of the PKR promoter. sp3-pkr_gene-2 2 6 unspecified role unspecified role neutral component neutral component mouse-embryonic_fibroblast Mus musculus embryonic fibroblasts embryonic_fibroblast Embryonic fibroblast Fibroblasts taken from an embryonic as opposed to a foetal or adult source. Foetus is defined as the stage at which tissue diferentiation is initiated. Tissue taken from an embryonic as opposed to a foetal or adult source. Embryo is defined as the development stage prior to organ formation. 8 unspecified role unspecified role neutral component neutral component mouse-embryonic_fibroblast Mus musculus embryonic fibroblasts embryonic_fibroblast Embryonic fibroblast Fibroblasts taken from an embryonic as opposed to a foetal or adult source. Foetus is defined as the stage at which tissue diferentiation is initiated. Tissue taken from an embryonic as opposed to a foetal or adult source. Embryo is defined as the development stage prior to organ formation. 3 unspecified role unspecified role neutral component neutral component kcs region 15-bp element designated kinase conserved sequence (KCS) binding region binding-associated region binding region undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined region 32p radiolabel 32p radiolabel P32 32P 32P P32 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined association association 2 Sp3 and Sp1 independently bind to the KCS element. A, EMSA supershift analysis of constitutive protein binding to the KCS element of the PKR promoter.