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/ liang-2017-1 in vitro In vitro 3d-em 3D electron microscopy 3D-EM electron tomog experimental particp experimental participant identification experimental particp Liang YL., Khoshouei M., Radjainia M., Zhang Y., Glukhova A., Tarrasch J., Thal DM., Furness SGB., Christopoulos G., Coudrat T., Danev R., Baumeister W., Miller LJ., Christopoulos A., Kobilka BK., Wootten D., Skiniotis G., Sexton PM. Patrick.sexton@monash.edu Nature 2017 Only protein-protein interactions imex curation imex curation liang-2017-3 in vitro In vitro molecular sieving molecular sieving Gel Filtration Size Exclusion Chromatography Size Exclusion Chromatography Gel Filtration Sizing column western blot western blot Immuno blot Immuno blot Liang YL., Khoshouei M., Radjainia M., Zhang Y., Glukhova A., Tarrasch J., Thal DM., Furness SGB., Christopoulos G., Coudrat T., Danev R., Baumeister W., Miller LJ., Christopoulos A., Kobilka BK., Wootten D., Skiniotis G., Sexton PM. Patrick.sexton@monash.edu Nature 2017 Only protein-protein interactions imex curation imex curation calcr_human Calcitonin receptor CALCR protein protein human Homo sapiens Human MRFTFTSRCLALFLLLNHPTPILPAFSNQTYPTIEPKPFLYVVGRKKMMDAQYKCYDRMQQLPAYQGEGPYCNRTWDGWLCWDDTPAGVLSYQFCPDYFPDFDPSEKVTKYCDEKGVWFKHPENNRTWSNYTMCNAFTPEKLKNAYVLYYLAIVGHSLSIFTLVISLGIFVFFRSLGCQRVTLHKNMFLTYILNSMIIIIHLVEVVPNGELVRRDPVSCKILHFFHQYMMACNYFWMLCEGIYLHTLIVVAVFTEKQRLRWYYLLGWGFPLVPTTIHAITRAVYFNDNCWLSVETHLLYIIHGPVMAALVVNFFFLLNIVRVLVTKMRETHEAESHMYLKAVKATMILVPLLGIQFVVFPWRPSNKMLGKIYDYVMHSLIHFQGFFVATIYCFCNNEVQTTVKRQWAQFKIQWNQRWGRRPSNRSARAAAAAAEAGDIPIYICHQEPRNEPANNQGEESAEIIPLNIIEQESSA gbg2_human Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 G gamma-I GNG2 protein protein human Homo sapiens Human MASNNTASIAQARKLVEQLKMEANIDRIKVSKAAADLMAYCEAHAKEDPLLTPVPASENPFREKKFFCAIL gnas2_human Guanine nucleotide-binding protein G(s) subunit alpha isoforms short Adenylate cyclase-stimulating G alpha protein GNAS GNAS1 GSP protein protein human Homo sapiens Human MGCLGNSKTEDQRNEEKAQREANKKIEKQLQKDKQVYRATHRLLLLGAGESGKSTIVKQMRILHVNGFNGEGGEEDPQAARSNSDGEKATKVQDIKNNLKEAIETIVAAMSNLVPPVELANPENQFRVDYILSVMNVPDFDFPPEFYEHAKALWEDEGVRACYERSNEYQLIDCAQYFLDKIDVIKQADYVPSDQDLLRCRVLTSGIFETKFQVDKVNFHMFDVGGQRDERRKWIQCFNDVTAIIFVVASSSYNMVIREDNQTNRLQEALNLFKSIWNNRWLRTISVILFLNKQDLLAEKVLAGKSKIEDYFPEFARYTTPEDATPEPGEDPRVTRAKYFIRDEFLRISTASGDGRHYCYPHFTCAVDTENIRRVFNDCRDIIQRMHLRQYELL gbb1_human Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 GNB1 Transducin beta chain 1 protein protein human Homo sapiens Human MSELDQLRQEAEQLKNQIRDARKACADATLSQITNNIDPVGRIQMRTRRTLRGHLAKIYAMHWGTDSRLLVSASQDGKLIIWDSYTTNKVHAIPLRSSWVMTCAYAPSGNYVACGGLDNICSIYNLKTREGNVRVSRELAGHTGYLSCCRFLDDNQIVTSSGDTTCALWDIETGQQTTTFTGHTGDVMSLSLAPDTRLFVSGACDASAKLWDVREGMCRQTFTGHESDINAICFFPNGNAFATGSDDATCRLFDLRADQELMTYSHDNIICGITSVSFSKSGRLLLAGYDDFNCNVWDALKADRAGVLAGHDNRVSCLGVTDDGMAVATGSWDSFLKIWN calcr-gnas-1 4048079 N/A 4048081 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component purified purified Flag tag Flag tag flag tag flag tag FLAG-tagged FLAG DYKDDDDKV epitope tag DYKDDDDKV epitope tag FLAG FLAG-tagged n-term range n-terminal range n-term range n-term range n-terminal range n-term range false 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 HA tag ha tag ha tag YPYDVPDYA epitope tag YPYDVPDYA epitope tag n-term range n-terminal range n-term range n-term range n-terminal range n-term range false binding region binding region binding region binding-associated region binding region certain certain sequence position certain certain certain sequence position certain false trini-high_5 Trichoplusia ni cell line from eggs high_5 Insect cell line from Trichoplusia ni egg cells Invitrogen supplies this cell line. Invitrogen supply this cell line. Stoichiometry: 1.0 N/A 4048082 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component purified purified binding region binding region binding region binding-associated region binding region certain certain sequence position certain certain certain sequence position certain false trini-high_5 Trichoplusia ni cell line from eggs high_5 Insect cell line from Trichoplusia ni egg cells Invitrogen supplies this cell line. Invitrogen supply this cell line. Stoichiometry: 1.0 N/A 4048083 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component purified purified binding region binding region binding region binding-associated region binding region certain certain sequence position certain certain certain sequence position certain false trini-high_5 Trichoplusia ni cell line from eggs high_5 Insect cell line from Trichoplusia ni egg cells Invitrogen supplies this cell line. Invitrogen supply this cell line. Stoichiometry: 1.0 N/A 4048084 predetermined predetermined participant predetermined structure determination identification by structure determination identification by structure determination structure determination unspecified role unspecified role neutral component neutral component 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 binding region binding region binding region binding-associated region binding region certain certain sequence position certain certain certain sequence position certain false trini-high_5 Trichoplusia ni cell line from eggs high_5 Insect cell line from Trichoplusia ni egg cells Invitrogen supplies this cell line. Invitrogen supply this cell line. Stoichiometry: 1.0 physical association physical association false false false Fig 1, Extended Data Fig 4, Table 1 calcr-gnas-4 4048080 N/A 4048081 unspecified role unspecified role bait bait purified purified HA tag ha tag ha tag YPYDVPDYA epitope tag YPYDVPDYA epitope tag n-term range n-terminal range n-term range n-term range n-terminal range n-term range false Flag tag Flag tag flag tag flag tag FLAG-tagged FLAG DYKDDDDKV epitope tag DYKDDDDKV epitope tag FLAG FLAG-tagged n-term range n-terminal range n-term range n-term range n-terminal range n-term range false 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 binding region binding region binding region binding-associated region binding region certain certain sequence position certain certain certain sequence position certain false trini-high_5 Trichoplusia ni cell line from eggs high_5 Insect cell line from Trichoplusia ni egg cells Invitrogen supplies this cell line. Invitrogen supply this cell line. N/A 4048082 weight by comassie molecular weight estimation by coomasie staining weight by comassie unspecified role unspecified role prey prey purified purified binding region binding region binding region binding-associated region binding region certain certain sequence position certain certain certain sequence position certain false trini-high_5 Trichoplusia ni cell line from eggs high_5 Insect cell line from Trichoplusia ni egg cells Invitrogen supplies this cell line. Invitrogen supply this cell line. N/A 4048083 weight by comassie molecular weight estimation by coomasie staining weight by comassie unspecified role unspecified role prey prey purified purified binding region binding region binding region binding-associated region binding region certain certain sequence position certain certain certain sequence position certain false trini-high_5 Trichoplusia ni cell line from eggs high_5 Insect cell line from Trichoplusia ni egg cells Invitrogen supplies this cell line. Invitrogen supply this cell line. N/A 4048084 weight by comassie molecular weight estimation by coomasie staining weight by comassie unspecified role unspecified role prey prey 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 binding region binding region binding region binding-associated region binding region certain certain sequence position certain certain certain sequence position certain false trini-high_5 Trichoplusia ni cell line from eggs high_5 Insect cell line from Trichoplusia ni egg cells Invitrogen supplies this cell line. Invitrogen supply this cell line. physical association physical association false false false Extended Data Fig 3b, 3d