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/ http://www.ebi.ac.uk/ damdimopoulos-2004-2 An alternative splicing variant of the selenoprotein thioredoxin reductase is a modulator of estrogen signaling. in vitro In vitro pull down pull down autoradiography autoradiography Damdimopoulos A.E., Miranda-Vizuete A., Treuter E., Gustafsson J.A., Spyrou G. This experiment relates to a negative interaction. The source organism of esr1 and esr2 has been entered as Human based of previous work of the first author (PMID:9867849). giannis.spyrou@cbt.ki.se J. Biol. Chem. (0021-9258) 2004 Only protein-protein interactions imex curation damdimopoulos-2004-4 An alternative splicing variant of the selenoprotein thioredoxin reductase is a modulator of estrogen signaling. human-293 Homo sapiens transformed primary embryonal kidney cells Human 293 Transformed human primary embryonal kidney cells. The Cell type named 293 is synonymous with HEK-293. confocal microscopy confocal microscopy tag fluorescence tag visualisation by fluorescence tag fluorescence Damdimopoulos A.E., Miranda-Vizuete A., Treuter E., Gustafsson J.A., Spyrou G. This experiment relates to a negative interaction. The source organism of esr1 and esr2 has been entered as Human based of previous work of the first author (PMID:9867849). giannis.spyrou@cbt.ki.se J. Biol. Chem. (0021-9258) 2004 Only protein-protein interactions imex curation esr1_human Estrogen receptor ESR1 ESR NR3A1 Estradiol receptor ER-alpha Nuclear receptor subfamily 3 group A member 1 protein protein human Homo sapiens Human MTMTLHTKASGMALLHQIQGNELEPLNRPQLKIPLERPLGEVYLDSSKPAVYNYPEGAAYEFNAAAAANAQVYGQTGLPYGPGSEAAAFGSNGLGGFPPLNSVSPSPLMLLHPPPQLSPFLQPHGQQVPYYLENEPSGYTVREAGPPAFYRPNSDNRRQGGRERLASTNDKGSMAMESAKETRYCAVCNDYASGYHYGVWSCEGCKAFFKRSIQGHNDYMCPATNQCTIDKNRRKSCQACRLRKCYEVGMMKGGIRKDRRGGRMLKHKRQRDDGEGRGEVGSAGDMRAANLWPSPLMIKRSKKNSLALSLTADQMVSALLDAEPPILYSEYDPTRPFSEASMMGLLTNLADRELVHMINWAKRVPGFVDLTLHDQVHLLECAWLEILMIGLVWRSMEHPGKLLFAPNLLLDRNQGKCVEGMVEIFDMLLATSSRFRMMNLQGEEFVCLKSIILLNSGVYTFLSSTLKSLEEKDHIHRVLDKITDTLIHLMAKAGLTLQQQHQRLAQLLLILSHIRHMSNKGMEHLYSMKCKNVVPLYDLLLEMLDAHRLHAPTSRGGASVEETDQSHLATAGSTSSHSLQKYYITGEAEGFPATV q16881-5 Thioredoxin reductase 1, cytoplasmic I TXNRD1_v1 TrxR1a TXNRD1 GRIM12 KDRF Gene associated with retinoic and interferon-induced mortality 12 protein KM-102-derived reductase-like factor Thioredoxin reductase TR1 protein protein human Homo sapiens Human MNGPEDLPKSYDYDLIIIGGGSGGLAAAKEAAQYGKKVMVLDFVTPTPLGTRWGLGGTCVNVGCIPKKLMHQAALLGQALQDSRNYGWKVEETVKHDWDRMIEAVQNHIGSLNWGYRVALREKKVVYENAYGQFIGPHRIKATNNKGKEKIYSAERFLIATGERPRYLGIPGDKEYCISSDDLFSLPYCPGKTLVVGASYVALECAGFLAGIGLDVTVMVRSILLRGFDQDMANKIGEHMEEHGIKFIRQFVPIKVEQIEAGTPGRLRVVAQSTNSEEIIEGEYNTVMLAIGRDACTRKIGLETVGVKINEKTGKIPVTDEEQTNVPYIYAIGDILEDKVELTPVAIQAGRLLAQRLYAGSTVKCDYENVPTTVFTPLEYGACGLSEEKAVEKFGEENIEVYHSYFWPLEWTIPSRDNNKCYAKIICNTKDNERVVGFHVLGPNAGEVTQGFAAALKCGLTKKQLDSTIGIHPVCAEVFTTLSVTKRSGASILQAGCUG Major isoform. The N-terminus of the sequence is processed into a mature form that lacks residues Met-151 and Asn-152 at the N-terminus. Contains a N-acetylmethionine at position 1. esr2_human Estrogen receptor beta ESR2 ESTRB NR3A2 Nuclear receptor subfamily 3 group A member 2 protein protein human Homo sapiens Human MDIKNSPSSLNSPSSYNCSQSILPLEHGSIYIPSSYVDSHHEYPAMTFYSPAVMNYSIPSNVTNLEGGPGRQTTSPNVLWPTPGHLSPLVVHRQLSHLYAEPQKSPWCEARSLEHTLPVNRETLKRKVSGNRCASPVTGPGSKRDAHFCAVCSDYASGYHYGVWSCEGCKAFFKRSIQGHNDYICPATNQCTIDKNRRKSCQACRLRKCYEVGMVKCGSRRERCGYRLVRRQRSADEQLHCAGKAKRSGGHAPRVRELLLDALSPEQLVLTLLEAEPPHVLISRPSAPFTEASMMMSLTKLADKELVHMISWAKKIPGFVELSLFDQVRLLESCWMEVLMMGLMWRSIDHPGKLIFAPDLVLDRDEGKCVEGILEIFDMLLATTSRFRELKLQHKEYLCVKAMILLNSSMYPLVTATQDADSSRKLAHLLNAVTDALVWVIAKSGISSQQQSMRLANLLMLLSHVRHASNKGMEHLLNMKCKNVVPVYDLLLEMLNAHVLRGCKSSITGSECSPAEDSKSKEGSQNPQSQ tha_human Thyroid hormone receptor alpha Nuclear receptor subfamily 1 group A member 1 EAR7 c-erbA-1 c-erbA-alpha THRA ERBA1 NR1A1 THRA1 THRA2 V-erbA-related protein 7 protein protein human Homo sapiens Human MEQKPSKVECGSDPEENSARSPDGKRKRKNGQCSLKTSMSGYIPSYLDKDEQCVVCGDKATGYHYRCITCEGCKGFFRRTIQKNLHPTYSCKYDSCCVIDKITRNQCQLCRFKKCIAVGMAMDLVLDDSKRVAKRKLIEQNRERRRKEEMIRSLQQRPEPTPEEWDLIHIATEAHRSTNAQGSHWKQRRKFLPDDIGQSPIVSMPDGDKVDLEAFSEFTKIITPAITRVVDFAKKLPMFSELPCEDQIILLKGCCMEIMSLRAAVRYDPESDTLTLSGEMAVKREQLKNGGLGVVSDAIFELGKSLSAFNLDDTEVALLQAVLLMSTDRSGLLCVDKIEKSQEAYLLAFEHYVNHRKHNIPHFWPKLLMKEREVQSSILYKGAAAEGRPGGSLGVHPEGQQLLGMHVVQGPQVRQLEQQLGEAGSLQGPVLQHQSPKSPQQRLLELLHRSGILHARAVCGEDDSSEADSPSSSEEEPEVCEDLAGNAASP txnrd1-esr1-1 1477139 n/a 1477141 unspecified role unspecified role prey prey region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false in vitro In vitro n/a TrxR1a 1477142 unspecified role unspecified role bait bait c-terminus gst tag glutathione s tranferase tag glutathione S-tranferase tag glutathione S-tranferase tag gst tag c-term range C-terminal range c-term range c-term range C-terminal range c-term range false unknown Unknown physical association physical association false false true Fig. 3b, Fig. 4b The interaction does not occur under these experimental conditions. txnrd1-esr2-1 1477139 n/a 1477143 unspecified role unspecified role prey prey region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false in vitro In vitro n/a TrxR1a 1477142 unspecified role unspecified role bait bait c-terminus gst tag glutathione s tranferase tag glutathione S-tranferase tag glutathione S-tranferase tag gst tag c-term range C-terminal range c-term range c-term range C-terminal range c-term range false unknown Unknown physical association physical association false false true Fig. 3b The interaction does not occur under these experimental conditions. txnrd1-thra-1 1477139 n/a TrxR1a 1477142 unspecified role unspecified role bait bait c-terminus gst tag glutathione s tranferase tag glutathione S-tranferase tag glutathione S-tranferase tag gst tag c-term range C-terminal range c-term range c-term range C-terminal range c-term range false unknown Unknown n/a 1477144 unspecified role unspecified role prey prey region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false in vitro In vitro physical association physical association false false true Fig. 4b The interaction does not occur under these experimental conditions. esr1-txnrd1-1 1477140 n/a 1477141 unspecified role unspecified role neutral component neutral component region gfp tag green fluorescent protein tag GFP green fluorescent protein GFP green fluorescent protein gfp tag undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false n/a TrxR1a 1477142 unspecified role unspecified role neutral component neutral component region rfp tag red fluorescent protein tag red fluorescent protein RFP red fluorescent protein RFP rfp tag undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false colocalization colocalization false false true Fig. 5c The interaction does not occur under these experimental conditions.