6VU8
 
 | | Structure of G-alpha-i bound to its chaperone Ric-8A | | Descriptor: | Guanine nucleotide-binding protein G(i) subunit alpha-1, Resistance to inhibitors of cholinesterase 8 homolog A (C. elegans) | | Authors: | Seven, A.B, Hilger, D. | | Deposit date: | 2020-02-14 | | Release date: | 2020-03-18 | | Last modified: | 2020-03-25 | | Method: | ELECTRON MICROSCOPY (4.14 Å) | | Cite: | Structures of G alpha Proteins in Complex with Their Chaperone Reveal Quality Control Mechanisms.
Cell Rep, 30, 2020
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1FQK
 | | CRYSTAL STRUCTURE OF THE HETERODIMERIC COMPLEX OF THE RGS DOMAIN OF RGS9, AND THE GT/I1 CHIMERA ALPHA SUBUNIT [(RGS9)-(GT/I1ALPHA)-(GDP)-(ALF4-)-(MG2+)] | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, Guanine nucleotide-binding protein G(t) subunit alpha-1,Guanine nucleotide-binding protein G(i) subunit alpha-1,Guanine nucleotide-binding protein G(t) subunit alpha-1, MAGNESIUM ION, ... | | Authors: | Slep, K.C, Kercher, M.A, He, W, Cowan, C.W, Wensel, T.G, Sigler, P.B. | | Deposit date: | 2000-09-05 | | Release date: | 2001-02-28 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structural determinants for regulation of phosphodiesterase by a G protein at 2.0 A.
Nature, 409, 2001
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1FQJ
 | | CRYSTAL STRUCTURE OF THE HETEROTRIMERIC COMPLEX OF THE RGS DOMAIN OF RGS9, THE GAMMA SUBUNIT OF PHOSPHODIESTERASE AND THE GT/I1 CHIMERA ALPHA SUBUNIT [(RGS9)-(PDEGAMMA)-(GT/I1ALPHA)-(GDP)-(ALF4-)-(MG2+)] | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, Guanine nucleotide-binding protein G(t) subunit alpha-1,Guanine nucleotide-binding protein G(i) subunit alpha-1,Guanine nucleotide-binding protein G(t) subunit alpha-1, MAGNESIUM ION, ... | | Authors: | Slep, K.C, Kercher, M.A, He, W, Cowan, C.W, Wensel, T.G, Sigler, P.B. | | Deposit date: | 2000-09-05 | | Release date: | 2001-02-28 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.02 Å) | | Cite: | Structural determinants for regulation of phosphodiesterase by a G protein at 2.0 A.
Nature, 409, 2001
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3AB3
 | | Crystal structure of p115RhoGEF RGS domain in complex with G alpha 13 | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, Guanine nucleotide-binding protein G(k) subunit alpha, Guanine nucleotide-binding protein subunit alpha-13, ... | | Authors: | Kukimoto-Niino, M, Mishima, C, Shirouzu, M, Kozasa, T, Yokoyama, S. | | Deposit date: | 2009-11-30 | | Release date: | 2010-12-29 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Identification of critical residues in G(alpha)13 for stimulation of p115RhoGEF activity and the structure of the G(alpha)13-p115RhoGEF regulator of G protein signaling homology (RH) domain complex.
J.Biol.Chem., 286, 2011
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1AGR
 | | COMPLEX OF ALF4-ACTIVATED GI-ALPHA-1 WITH RGS4 | | Descriptor: | CITRIC ACID, GUANINE NUCLEOTIDE-BINDING PROTEIN G(I), GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Tesmer, J.J.G, Sprang, S.R. | | Deposit date: | 1997-03-25 | | Release date: | 1997-06-16 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Structure of RGS4 bound to AlF4--activated G(i alpha1): stabilization of the transition state for GTP hydrolysis.
Cell(Cambridge,Mass.), 89, 1997
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8EL8
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8EL7
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3MAA
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5G53
 | | Structure of the adenosine A2A receptor bound to an engineered G protein | | Descriptor: | ADENOSINE RECEPTOR A2A, ENGINEERED DOMAIN OF HUMAN G ALPHA S LONG ISOFORM, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Carpenter, B, Nehme, R, Warne, T, Leslie, A.G.W, Tate, C.G. | | Deposit date: | 2016-05-19 | | Release date: | 2016-08-03 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (3.4 Å) | | Cite: | Structure of the Adenosine A2A Receptor Bound to an Engineered G Protein
Nature, 536, 2016
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5TDH
 | | The crystal structure of the dominant negative mutant G protein alpha(i)-1-beta-1-gamma-2 G203A/A326S | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1, ... | | Authors: | Liu, P, Jia, M.-Z, Zhou, X.E, de Waal, P.W, Dickson, B.M, Liu, B, Hou, L, Yin, Y.-T, Kang, Y.-Y, Shi, Y, Melcher, K, Xu, H.E, Jiang, Y. | | Deposit date: | 2016-09-19 | | Release date: | 2016-11-09 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | The structural basis of the dominant negative phenotype of the G alpha i1 beta 1 gamma 2 G203A/A326S heterotrimer
Acta Pharmacol.Sin., 37, 2016
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5VAI
 | | Cryo-EM structure of the activated Glucagon-like peptide-1 receptor in complex with G protein | | Descriptor: | Glucagon-like peptide 1, Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1, ... | | Authors: | Zhang, Y, Sun, B, Feng, D, Hu, H, Chu, M, Qu, Q, Tarrasch, J.T, Li, S, Kobilka, T.S, Kobilka, B.K, Skiniotis, G. | | Deposit date: | 2017-03-27 | | Release date: | 2017-05-24 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (4.1 Å) | | Cite: | Cryo-EM structure of the activated GLP-1 receptor in complex with a G protein.
Nature, 546, 2017
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3G82
 | | Complex of GS-alpha with the catalytic domains of mammalian adenylyl cyclase: complex with MANT-ITP and Mn | | Descriptor: | 3'-O-{[2-(methylamino)phenyl]carbonyl}inosine 5'-(tetrahydrogen triphosphate), 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE, Adenylate cyclase type 2, ... | | Authors: | Huebner, M, Mou, T.-C, Sprang, S.R, Seifert, R. | | Deposit date: | 2009-02-11 | | Release date: | 2010-02-16 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (3.11 Å) | | Cite: | 2',3'-(O)-(N-Methyl)anthraniloyl-inosine 5'-triphosphate is the Most Potent Adenylyl Cyclase 1 and 5 Inhibitor Known so far and Effectively Promotes Catalytic Subunit Assembly in the Absence of Forskolin
To be Published
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6P9Y
 | | PAC1 GPCR Receptor complex | | Descriptor: | Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1, Guanine nucleotide-binding protein G(s) subunit alpha isoforms short, ... | | Authors: | Belousoff, M.J, Liang, Y.L, Sexton, P, Danev, R. | | Deposit date: | 2019-06-10 | | Release date: | 2020-02-05 | | Last modified: | 2020-02-19 | | Method: | ELECTRON MICROSCOPY (3.01 Å) | | Cite: | Toward a Structural Understanding of Class B GPCR Peptide Binding and Activation.
Mol.Cell, 77, 2020
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6PB1
 | | Cryo-EM structure of Urocortin 1-bound Corticotropin-releasing factor 2 receptor in complex with Gs protein and Nb35 | | Descriptor: | CHOLESTEROL, Corticotropin-releasing factor receptor 2, Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, ... | | Authors: | Ma, S, Shen, Q, Zhao, L.-H, Mao, C, Zhou, X.E, Shen, D.-D, de Waal, P.W, Bi, P, Li, C, Jiang, Y, Wang, M.-W, Sexton, P.M, Wootten, D, Melcher, K, Zhang, Y, Xu, H.E. | | Deposit date: | 2019-06-12 | | Release date: | 2020-02-12 | | Last modified: | 2020-02-19 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | Molecular Basis for Hormone Recognition and Activation of Corticotropin-Releasing Factor Receptors.
Mol.Cell, 77, 2020
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7AD3
 | | Class D GPCR Ste2 dimer coupled to two G proteins | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Alpha-factor mating pheromone, CHOLESTEROL HEMISUCCINATE, ... | | Authors: | Velazhahan, V, Tate, C. | | Deposit date: | 2020-09-14 | | Release date: | 2020-12-09 | | Last modified: | 2021-01-13 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Structure of the class D GPCR Ste2 dimer coupled to two G proteins.
Nature, 589, 2021
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7AUE
 | | Melanocortin receptor 4 (MC4R) Gs protein complex | | Descriptor: | AMINOSERINE, CALCIUM ION, Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, ... | | Authors: | Degtjarik, O, Israeli, H, Prabahar, V, Shalev-Benami, M. | | Deposit date: | 2020-11-02 | | Release date: | 2021-04-28 | | Last modified: | 2023-03-15 | | Method: | ELECTRON MICROSCOPY (2.97 Å) | | Cite: | Structure reveals the activation mechanism of the MC4 receptor to initiate satiation signaling.
Science, 372, 2021
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6B3J
 | | 3.3 angstrom phase-plate cryo-EM structure of a biased agonist-bound human GLP-1 receptor-Gs complex | | Descriptor: | Exendin-P5, Glucagon-like peptide 1 receptor, Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, ... | | Authors: | Liang, Y.L, Khoshouei, M, Glukhova, A, Furness, S.G.B, Koole, C, Zhao, P, Clydesdale, L, Thal, D.M, Radjainia, M, Danev, R, Baumeister, W, Wang, M.W, Miller, L.J, Christopoulos, A, Sexton, P.M, Wootten, D. | | Deposit date: | 2017-09-22 | | Release date: | 2018-02-21 | | Last modified: | 2020-01-15 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Phase-plate cryo-EM structure of a biased agonist-bound human GLP-1 receptor-Gs complex.
Nature, 555, 2018
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5UZ7
 | | Volta phase plate cryo-electron microscopy structure of a calcitonin receptor-heterotrimeric Gs protein complex | | Descriptor: | Calcitonin receptor, Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1, ... | | Authors: | Liang, Y.L, Khoshouei, M, Radjainia, M, Zhang, Y, Glukhova, A, Tarrasch, J, Thal, D.M, Furness, S.G.B, Christopoulos, G, Coudrat, T, Danev, R, Baumeister, W, Miller, L.J, Christopoulos, A, Kobilka, B.K, Wootten, D, Skiniotis, G, Sexton, P.M. | | Deposit date: | 2017-02-24 | | Release date: | 2017-05-03 | | Last modified: | 2018-07-18 | | Method: | ELECTRON MICROSCOPY (4.1 Å) | | Cite: | Phase-plate cryo-EM structure of a class B GPCR-G-protein complex.
Nature, 546, 2017
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9AYF
 | | Structure of human calcium-sensing receptor in complex with Gi1 (miniGi1) protein in detergent | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 3-(2-chlorophenyl)-N-[(1R)-1-(3-methoxyphenyl)ethyl]propan-1-amine, ... | | Authors: | Zuo, H, Park, J, Frangaj, A, Ye, J, Lu, G, Manning, J.J, Asher, W.B, Lu, Z, Hu, G, Wang, L, Mendez, J, Eng, E, Zhang, Z, Lin, X, Grasucci, R, Hendrickson, W.A, Clarke, O.B, Javitch, J.A, Conigrave, A.D, Fan, Q.R. | | Deposit date: | 2024-03-07 | | Release date: | 2024-04-17 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Promiscuous G-protein activation by the calcium-sensing receptor.
Nature, 629, 2024
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9BKJ
 | | Cholecystokinin 1 receptor (CCK1R) Y140A mutant, Gq chimera (mGsqi) complex | | Descriptor: | AMINO GROUP, Cholecystokinin receptor type A, Cholecystokinin-8, ... | | Authors: | Cary, B.P, Harikumar, K.G, Zhao, P, Desai, A.J, Mobbs, J.M, Toufaily, C, Furness, S.G.B, Christopoulos, A, Belousoff, M.J, Wootten, D, Sexton, P.M, Miller, L.J. | | Deposit date: | 2024-04-29 | | Release date: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (2.59 Å) | | Cite: | Cholesterol-dependent dynamic changes in the conformation of the type 1 cholecystokinin receptor affect ligand binding and G protein coupling
To Be Published
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9BKK
 | | Cholecystokinin 1 receptor (CCK1R) sterol 7M mutant, Gq chimera (mGsqi) complex | | Descriptor: | Cholecystokinin receptor type A, Cholecystokinin-8, Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, ... | | Authors: | Harikumar, K.G, Zhao, P, Cary, B.P, Xu, X, Desai, A.J, Mobbs, J.I, Toufaily, C, Furness, S.G.B, Christopoulos, A, Belousoff, M.J, Wootten, D, Sexton, P.M, Miller, L.J. | | Deposit date: | 2024-04-29 | | Release date: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (2.51 Å) | | Cite: | Cholesterol-dependent dynamic changes in the conformation of the type 1 cholecystokinin receptor affect ligand binding and G protein coupling
To Be Published
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6FUF
 | | Crystal structure of the rhodopsin-mini-Go complex | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Guanine nucleotide-binding protein G(o) subunit alpha, RETINAL, ... | | Authors: | Tsai, C.-J, Weinert, T, Muehle, J, Pamula, F, Nehme, R, Flock, T, Nogly, P, Edwards, P.C, Carpenter, B, Gruhl, T, Ma, P, Deupi, X, Standfuss, J, Tate, C.G, Schertler, G.F.X. | | Deposit date: | 2018-02-27 | | Release date: | 2018-10-03 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (3.117 Å) | | Cite: | Crystal structure of rhodopsin in complex with a mini-Gosheds light on the principles of G protein selectivity.
Sci Adv, 4, 2018
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6GDG
 | | Cryo-EM structure of the adenosine A2A receptor bound to a miniGs heterotrimer | | Descriptor: | Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1, Guanine nucleotide-binding protein G(s) subunit alpha isoforms short,Guanine nucleotide-binding protein G(s) subunit alpha isoforms short, ... | | Authors: | Garcia-Nafria, J, Lee, Y. | | Deposit date: | 2018-04-23 | | Release date: | 2018-05-16 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (4.11 Å) | | Cite: | Cryo-EM structure of the adenosine A2Areceptor coupled to an engineered heterotrimeric G protein.
Elife, 7, 2018
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6G79
 | | Coupling specificity of heterotrimeric Go to the serotonin 5-HT1B receptor | | Descriptor: | 2-[5-[2-[4-(4-cyanophenyl)piperazin-1-yl]-2-oxidanylidene-ethoxy]-1~{H}-indol-3-yl]ethylazanium, 5-hydroxytryptamine receptor 1B, Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, ... | | Authors: | Garcia-Nafria, J, Nehme, R, Edwards, P, Tate, C.G. | | Deposit date: | 2018-04-05 | | Release date: | 2018-06-20 | | Last modified: | 2019-12-11 | | Method: | ELECTRON MICROSCOPY (3.78 Å) | | Cite: | Cryo-EM structure of the serotonin 5-HT1Breceptor coupled to heterotrimeric Go.
Nature, 558, 2018
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2BCJ
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