DIP Database of Interacting Proteins 611 Young Drive East; Los Angeles CA 90095; USA http://dip.doe-mbi.ucla.edu/ dip@mbi.ucla.edu 611 Young Drive East; Los Angeles CA 90095; USA http://dip.doe-mbi.ucla.edu/ kashiwagi-2019-2 in vivo in vivo x-ray diffraction x-ray crystallography X-ray X-ray x-ray diffraction experimental particp experimental participant identification experimental particp Kashiwagi K., Yokoyama T., Nishimoto M., Takahashi M., Sakamoto A., Yonemochi M., Shirouzu M., Ito T. takuhiro.ito@riken.jp Science (New York, N.Y.) 2019 imex curation Only protein-protein interactions imex curation kashiwagi-2019-1 in vitro In vitro 3d-em 3D electron microscopy 3D-EM electron tomog experimental particp experimental participant identification experimental particp Kashiwagi K., Yokoyama T., Nishimoto M., Takahashi M., Sakamoto A., Yonemochi M., Shirouzu M., Ito T. takuhiro.ito@riken.jp Science (New York, N.Y.) 2019 imex curation Only protein-protein interactions imex curation if2a_yeast Eukaryotic translation initiation factor 2 subunit alpha SUI2 TIF211 YJR007W J1429 protein protein yeast Saccharomyces cerevisiae Baker's yeast MSTSHCRFYENKYPEIDDIVMVNVQQIAEMGAYVKLLEYDNIEGMILLSELSRRRIRSIQKLIRVGKNDVAVVLRVDKEKGYIDLSKRRVSSEDIIKCEEKYQKSKTVHSILRYCAEKFQIPLEELYKTIAWPLSRKFGHAYEAFKLSIIDETVWEGIEPPSKDVLDELKNYISKRLTPQAVKIRADVEVSCFSYEGIDAIKDALKSAEDMSTEQMQVKVKLVAAPLYVLTTQALDKQKGIEQLESAIEKITEVITKYGGVCNITMPPKAVTATEDAELQALLESKELDNRSDSEDDEDESDDE AF4F1C80303A4E98 ei2be_schpo Probable translation initiation factor eIF-2B subunit epsilon tif225 eIF-2B GDP-GTP exchange factor subunit epsilon SPAC8C9.15c protein protein schpo Schizosaccharomyces pombe (strain ATCC 38366 / 972) Fission yeast MPPSKGLNGKLEKPKHALQAIVLSDSYNYRFRPLTLDKPRCLLPLANTPLIEYTFEFLALAGVQEVYVFCCAHAGQIREYIEKSKWNLPSSPFSVNTIVSRESLSVGDALRELDSKQLITSDFILVSGDVVSNVPLNEVLKEHRKRREDDKNAIMTMVVREASPFHRTRARTESSVFVIDKKTSQCVHYQANERGKHYVSMDPEIFNEHEELEVRNDLIDCQIDICSNDVPALFTENFDYQDIRKDFVYGVLTSDLLGKKIHCHVAKENYAARVRSLQTYDAISKDVLSRWVYPFVPDSNLLNQTFSYQRHQIYKEEDVVLARSCIIKARTLIGAYTKVGDASVVANTIIGRNCTIGSNCSIDSAFLWEDVVIGDNCRIGKAILANSVKIGNNCSIEDGAIVAAGVVIGDNTIIEKNKRLTTFESHSQGTLNDPSLVGIGGRGQEYHAEEDSDDEGEFMEASGLIESTNELHLSDSESSETSSSSEEDMEFIPFSARRDSANTINSEDFDEGDFNKEAQQSLERAFEENHQIDIAALELNTLRMAMNANYHEVRSAIVLALLRRIMHLDVSPKEALAKVMTRWGPLLAKLTFSHEEQVDNVLTLQKYCVRLSMTRHFLQLLGYFYQLEIAEENAIQEWYSDPRSSEGELAALRDAGGKQFVDWLNTAESESESEEGSE D399547CBD82C4BC ei2bd_schpo Probable translation initiation factor eIF-2B subunit delta tif224 eIF-2B GDP-GTP exchange factor subunit delta SPAC21E11.06 protein protein schpo Schizosaccharomyces pombe (strain ATCC 38366 / 972) Fission yeast MGFSAEQAKKDGKDQSPVSESSSVGGTSPATASSVVSPNEPKLSGKEAKALKKARKQASRRAKAEAAAANNPPGVSEEKKVAIPNKNSNQQKKASKQNPQNSPETDANLQEKKIFEEKQVSIFSHLDWRRRRTTENIPKDIHPAVIRLGLKLANYKIFGSNQRCIDLLKTFKIVIQDYQTPYGTTLSRHLTTHINSQIAYLVSTRPLSISMGNAIRFLKLEISVLDIDLTDDEGKELLLEKIDSYIRDRIIIAGQVIVQAATEKIQDGDVILTYLHSSTVNDVLIHAKNVGKKFRVVVVDSRPEFEGRVCLKLLTEHGIECTYVMISALSYIMQEVTKIFLGGHAMLSNGALYSRAGTSLISLLGHESNVPVIACCESYKFTERIQLDSLVYNELAPGDQLVNMGVDDFEEKPGVLANWKSVKNLKLLSLKYDVTPPRLITVCVCEMGLLPSTSVPAIINEFKQVYA 3C7029EBDFEF6EAF ei2bg_schpo Probable translation initiation factor eIF-2B subunit gamma tif223 eIF-2B GDP-GTP exchange factor subunit gamma SPAC4D7.09 protein protein schpo Schizosaccharomyces pombe (strain ATCC 38366 / 972) Fission yeast MSLYEHAALPLASSPSILGPISGGRNRGNIQLQSIPIEFQAVVFAGFGNSLYPLTGSDALPKALLPIGNKPMLHYPLYWLEAAGFTSAILICMEEAEAHINAWLRSGYEGHMRIHVEAPTILDDSKSSADALRAVSHLIKNDFVCLSCDSIVGLPPIYGLDKFRLDNPSALAVYSPVLKYEHITSQSKEIDAKQLIGIEEKTSRLLYAKSSADVGSDFTFRMSLLWKHPRVTLNTNLSDAHIFVFKHWVIDLIREKESISSIRGDLIPYLVKCQYQKSFTVRENIQRFLSSPNNIDNYDGGLSSQEIKINALIAKDGIICSRANNLPNYFELNKCIAKLTPEQRLVDVTVSERALVGADCMVNEGTTIKDNSNIKKSIIGKNCVIGKGVVVSNSILMDNIVVEDGVRLESCIVASGAQIGAKSKLRECEIGVDHRVEAGRIARGERLVDMEKIETDMD 242987543BE43021 ei2bb_schpo Probable translation initiation factor eIF-2B subunit beta tif222 eIF-2B GDP-GTP exchange factor subunit beta SPAC343.14c protein protein schpo Schizosaccharomyces pombe (strain ATCC 38366 / 972) Fission yeast MSTINVEHTYPAVSSLIADLKSRKVQGPFAVAVETALVMRQVISQTRWSTVDQLIDTVRAVGSTLVKAQPTEFSCGNIIRRILRLIREEYQELLKTADENEKLIVSSSNSSSPSQKRDIPSNEKLVQSHEPVSVQMYSSMLNLLGRPTLESPTHSKTVGDSRVTGGMDMRAVIISGIQDVIDELDKINTDIEVQSMDHLHSNEIILTQGCSKTVEAFLRFAAKKRKFSVIVAEGFPNNQKGSHAMAKRLAQAGIDTTVISDATIFAIMSRVNKVILGTHAILGNGGLVTYSGAQLVAQAARHHATPVVVCSGIYKLSPVYPYDLESIIQLSSPDKIMSFNEGDLISRAEILNPYYDYIPPDLVDLFITNLGGYPPSYLYRIMNDTYDASDTIL 19F324EF0135628B ei2ba_schpo Translation initiation factor eIF-2B subunit alpha tif221 SPCC11E10.07c eIF-2B GDP-GTP exchange factor subunit alpha protein protein schpo Schizosaccharomyces pombe (strain ATCC 38366 / 972) Fission yeast MVESDSSGIVRHSQGEFDIVQVYKKFLQDDPEITMPVAAIEALVQLLSRSQAKTISEFMDILQNGSNTLKEGVQNNISLSAGCDIFQRFVTRSLHDVGDFEQCKRHLVENGKLFIQRARACRQRIAHLGYPLIRDGSVILTHGFSRGVAAVLLAAAKRHVRFKVFVTESRPSGSGCLMTRTLKNACIPTCMVLDSAVSFTMNRVDLVLVGAEGVVENGGLINQIGTFQLAVFAKHAHKPFYAVAESHKFVRMFPLSQYDIPFSRPILEFDDPSPETVHPEPEPIPTPSDAIHNELIMNEEQIRNNPTLDVTPPEFVSGLITDLGIIDSKSGVSEELIKLYL 6FAACEBEBD50995A if2g_human Eukaryotic translation initiation factor 2 subunit 3 Eukaryotic translation initiation factor 2 subunit gamma X EIF2S3 EIF2G protein protein human Homo sapiens Human MAGGEAGVTLGQPHLSRQDLTTLDVTKLTPLSHEVISRQATINIGTIGHVAHGKSTVVKAISGVHTVRFKNELERNITIKLGYANAKIYKLDDPSCPRPECYRSCGSSTPDEFPTDIPGTKGNFKLVRHVSFVDCPGHDILMATMLNGAAVMDAALLLIAGNESCPQPQTSEHLAAIEIMKLKHILILQNKIDLVKESQAKEQYEQILAFVQGTVAEGAPIIPISAQLKYNIEVVCEYIVKKIPVPPRDFTSEPRLIVIRSFDVNKPGCEVDDLKGGVAGGSILKGVLKVGQEIEVRPGIVSKDSEGKLMCKPIFSKIVSLFAEHNDLQYAAPGGLIGVGTKIDPTLCRADRMVGQVLGAVGALPEIFTELEISYFLLRRLLGVRTEGDKKAAKVQKLSKNEVLMVNIGSLSTGGRVSAVKADLGKIVLTNPVCTEVGEKIALSRRVEKHWRLIGWGQIRRGVTIKPTVDDD if2a_human Eukaryotic translation initiation factor 2 subunit 1 EIF2S1 EIF2A Eukaryotic translation initiation factor 2 subunit alpha protein protein human Homo sapiens Human MPGLSCRFYQHKFPEVEDVVMVNVRSIAEMGAYVSLLEYNNIEGMILLSELSRRRIRSINKLIRIGRNECVVVIRVDKEKGYIDLSKRRVSPEEAIKCEDKFTKSKTVYSILRHVAEVLEYTKDEQLESLFQRTAWVFDDKYKRPGYGAYDAFKHAVSDPSILDSLDLNEDEREVLINNINRRLTPQAVKIRADIEVACYGYEGIDAVKEALRAGLNCSTENMPIKINLIAPPRYVMTTTTLERTEGLSVLSQAMAVIKEKIEEKRGVFNVQMEPKVVTDTDETELARQMERLERENAEVDGDDDAEEMEAKAED ei2be_human Translation initiation factor eIF-2B subunit epsilon EIF2B5 EIF2BE eIF-2B GDP-GTP exchange factor subunit epsilon protein protein human Homo sapiens Human MAAPVVAPPGVVVSRANKRSGAGPGGSGGGGARGAEEEPPPPLQAVLVADSFDRRFFPISKDQPRVLLPLANVALIDYTLEFLTATGVQETFVFCCWKAAQIKEHLLKSKWCRPTSLNVVRIITSELYRSLGDVLRDVDAKALVRSDFLLVYGDVISNINITRALEEHRLRRKLEKNVSVMTMIFKESSPSHPTRCHEDNVVVAVDSTTNRVLHFQKTQGLRRFAFPLSLFQGSSDGVEVRYDLLDCHISICSPQVAQLFTDNFDYQTRDDFVRGLLVNEEILGNQIHMHVTAKEYGARVSNLHMYSAVCADVIRRWVYPLTPEANFTDSTTQSCTHSRHNIYRGPEVSLGHGSILEENVLLGSGTVIGSNCFITNSVIGPGCHIGDNVVLDQTYLWQGVRVAAGAQIHQSLLCDNAEVKERVTLKPRSVLTSQVVVGPNITLPEGSVISLHPPDAEEDEDDGEFSDDSGADQEKDKVKMKGYNPAEVGAAGKGYLWKAAGMNMEEEEELQQNLWGLKINMEEESESESEQSMDSEEPDSRGGSPQMDDIKVFQNEVLGTLQRGKEENISCDNLVLEINSLKYAYNISLKEVMQVLSHVVLEFPLQQMDSPLDSSRYCALLLPLLKAWSPVFRNYIKRAADHLEALAAIEDFFLEHEALGISMAKVLMAFYQLEILAEETILSWFSQRDTTDKGQQLRKNQQLQRFIQWLKEAEEESSEDD q9ui10-1 Translation initiation factor eIF-2B subunit delta eIF-2B GDP-GTP exchange factor subunit delta EIF2B4 EIF2BD protein protein human Homo sapiens Human MAAVAVAVREDSGSGMKAELPPGPGAVGREMTKEEKLQLRKEKKQQKKKRKEEKGAEPETGSAVSAAQCQVGPTRELPESGIQLGTPREKVPAGRSKAELRAERRAKQEAERALKQARKGEQGGPPPKASPSTAGETPSGVKRLPEYPQVDDLLLRRLVKKPERQQVPTRKDYGSKVSLFSHLPQYSRQNSLTQFMSIPSSVIHPAMVRLGLQYSQGLVSGSNARCIALLRALQQVIQDYTTPPNEELSRDLVNKLKPYMSFLTQCRPLSASMHNAIKFLNKEITSVGSSKREEEAKSELRAAIDRYVQEKIVLAAQAISRFAYQKISNGDVILVYGCSSLVSRILQEAWTEGRRFRVVVVDSRPWLEGRHTLRSLVHAGVPASYLLIPAASYVLPEVSKVLLGAHALLANGSVMSRVGTAQLALVARAHNVPVLVCCETYKFCERVQTDAFVSNELDDPDDLQCKRGEHVALANWQNHASLRLLNLVYDVTPPELVDLVITELGMIPCSSVPVVLRVKSSDQ q9nr50-1 Isoform 1 of Translation initiation factor eIF-2B subunit gamma EIF2B3 protein protein human Homo sapiens Human MEFQAVVMAVGGGSRMTDLTSSIPKPLLPVGNKPLIWYPLNLLERVGFEEVIVVTTRDVQKALCAEFKMKMKPDIVCIPDDADMGTADSLRYIYPKLKTDVLVLSCDLITDVALHEVVDLFRAYDASLAMLMRKGQDSIEPVPGQKGKKKAVEQRDFIGVDSTGKRLLFMANEADLDEELVIKGSILQKHPRIRFHTGLVDAHLYCLKKYIVDFLMENGSITSIRSELIPYLVRKQFSSASSQQGQEEKEEDLKKKELKSLDIYSFIKEANTLNLAPYDACWNACRGDRWEDLSRSQVRCYVHIMKEGLCSRVSTLGLYMEANRQVPKLLSALCPEEPPVHSSAQIVSKHLVGVDSLIGPETQIGEKSSIKRSVIGSSCLIKDRVTITNCLLMNSVTVEEGSNIQGSVICNNAVIEKGADIKDCLIGSGQRIEAKAKRVNEVIVGNDQLMEI ei2bb_human Translation initiation factor eIF-2B subunit beta eIF-2B GDP-GTP exchange factor subunit beta S20I15 S20III15 EIF2B2 EIF2BB protein protein human Homo sapiens Human MPGSAAKGSELSERIESFVETLKRGGGPRSSEEMARETLGLLRQIITDHRWSNAGELMELIRREGRRMTAAQPSETTVGNMVRRVLKIIREEYGRLHGRSDESDQQESLHKLLTSGGLNEDFSFHYAQLQSNIIEAINELLVELEGTMENIAAQALEHIHSNEVIMTIGFSRTVEAFLKEAARKRKFHVIVAECAPFCQGHEMAVNLSKAGIETTVMTDAAIFAVMSRVNKVIIGTKTILANGALRAVTGTHTLALAAKHHSTPLIVCAPMFKLSPQFPNEEDSFHKFVAPEEVLPFTEGDILEKVSVHCPVFDYVPPELITLFISNIGGNAPSYIYRLMSELYHPDDHVL q14232-1 Isoform 1 of Translation initiation factor eIF-2B subunit alpha EIF2B1 EIF2BA protein protein human Homo sapiens Human MDDKELIEYFKSQMKEDPDMASAVAAIRTLLEFLKRDKGETIQGLRANLTSAIETLCGVDSSVAVSSGGELFLRFISLASLEYSDYSKCKKIMIERGELFLRRISLSRNKIADLCHTFIKDGATILTHAYSRVVLRVLEAAVAAKKRFSVYVTESQPDLSGKKMAKALCHLNVPVTVVLDAAVGYIMEKADLVIVGAEGVVENGGIINKIGTNQMAVCAKAQNKPFYVVAESFKFVRLFPLNQQDVPDKFKYKADTLKVAQTGQDLKEEHPWVDYTAPSLITLLFTDLGVLTPSAVSDELIKLYL sui2-tif221-1 3581184 N/A 3581186 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified His Tag His Tag his tag his tag Hexa-His-tag 6-His-tag Histidine-tag Hexa-His-tag Histidine-tag 6-His-tag c-term range C-terminal range c-term range c-term range C-terminal range c-term range false FLAG Tag FLAG Tag flag tag flag tag FLAG-tagged FLAG DYKDDDDKV epitope tag DYKDDDDKV epitope tag FLAG FLAG-tagged c-term range C-terminal range c-term range c-term range C-terminal range c-term range false ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581187 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581188 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581189 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581190 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581191 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 physical association physical association false false false Fig S8, Table S2 sui2-tif221-2 3581184 N/A 3581186 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified His Tag His Tag his tag his tag Hexa-His-tag 6-His-tag Histidine-tag Hexa-His-tag Histidine-tag 6-His-tag c-term range C-terminal range c-term range c-term range C-terminal range c-term range false FLAG Tag FLAG Tag flag tag flag tag FLAG-tagged FLAG DYKDDDDKV epitope tag DYKDDDDKV epitope tag FLAG FLAG-tagged c-term range C-terminal range c-term range c-term range C-terminal range c-term range false ser-52 opser O-phospho-L-serine (2S)-2-amino-3-(phosphonooxy)propanoic acid 2-amino-3-hydroxypropanoic acid 3-phosphate 2-azanyl-3-(phosphonooxy)propanoic acid ACT_SITE Phosphoserine intermediate MOD_RES Phosphoserine O-phospho-L-serine O-phosphonoserine O-phosphorylated L-serine O3-phosphoserine serine phosphate ester OPSer Phospho Phospho Seryl Phosphorylation phosphorylations certain certain sequence position certain certain certain sequence position certain false ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581187 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581188 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581189 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581190 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581191 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 physical association physical association false false false Fig S8, Table S2 eif2b1-eif2b2-4 3581185 N/A 3581192 structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified His Tag His Tag his tag his tag Hexa-His-tag 6-His-tag Histidine-tag Hexa-His-tag Histidine-tag 6-His-tag c-term range C-terminal range c-term range c-term range C-terminal range c-term range false FLAG Tag FLAG Tag flag tag flag tag FLAG-tagged FLAG DYKDDDDKV epitope tag DYKDDDDKV epitope tag FLAG FLAG-tagged c-term range C-terminal range c-term range c-term range C-terminal range c-term range false human-293f Homo sapiens HEK293F cell line 293f embryonic kidney cell 293f Stoichiometry: 1.0 N/A 3581193 structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified human-293f Homo sapiens HEK293F cell line 293f embryonic kidney cell 293f Stoichiometry: 1.0 N/A 3581194 structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581195 structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581196 structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581197 structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 N/A 3581198 structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component over-expressed over expressed level over-expressed purified purified ecoli Escherichia coli (strain K12) Stoichiometry: 2.0 physical association physical association false false false Fig 1a, Table S1