Cryo-EM structure of the glucagon receptor bound to beta-arrestin 1 in ligand-free state
Resolution: 3.5 Å
EM Method: Single-particle
Fitted PDBs: 8jru
Q-score: 0.438
Chen K, Zhang C, Lin S, Yan X, Cai H, Yi C, Ma L, Chu X, Liu Y, Zhu Y, Han S, Zhao Q, Wu B
Nature (2023) 620 pp. 904-910 [ Pubmed: 37558880 DOI: doi:10.1038/s41586-023-06420-x ]
- [(2r)-2-octanoyloxy-3-[oxidanyl-[(1r,2r,3s,4r,5r,6s)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate (746 Da, Ligand)
- Nanobody 32 (13 kDa, Protein from Escherichia phage EcSzw-2)
- Beta-arrestin 1 and single-chain fragment variable 30 (scfv30) (69 kDa, Protein from Bos taurus)
- Ha signal peptide,hpc4 purification tag,glucagon receptor,c-terminal tail of vasopressin v2 receptor (54 kDa, Protein from Homo sapiens)
- The glucagon receptor bound to beta-arrestin 1 (Complex from Homo sapiens)
Cryo-EM structure of the glucagon receptor bound to glucagon and beta-arrestin 1
Resolution: 3.3 Å
EM Method: Single-particle
Fitted PDBs: 8jrv
Q-score: 0.431
Chen K, Zhang C, Lin S, Yan X, Cai H, Yi C, Ma L, Chu X, Liu Y, Zhu Y, Han S, Zhao Q, Wu B
Nature (2023) 620 pp. 904-910 [ Pubmed: 37558880 DOI: doi:10.1038/s41586-023-06420-x ]
- Ha signal peptide,hpc4 purification tag,glucagon receptor,c-terminal tail of vasopressin v2 receptor (54 kDa, Protein from Homo sapiens)
- [(2r)-2-octanoyloxy-3-[oxidanyl-[(1r,2r,3s,4r,5r,6s)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate (746 Da, Ligand)
- Nanobody 32 (13 kDa, Protein from Escherichia phage EcSzw-2)
- Beta-arrestin 1 and single-chain fragment variable 30 (scfv30) (69 kDa, Protein from Homo sapiens)
- The glucagon receptor bound to glucagon and beta-arrestin 1 (Complex from Homo sapiens)
- Glucagon (3 kDa, Protein from Homo sapiens)
Ex4-D-Ala bound to the glucagon-like peptide-1 receptor/g protein complex (conformer 1)
Resolution: 2.41 Å
EM Method: Single-particle
Fitted PDBs: 7s1m
Q-score: 0.581
Cary BP, Deganutti G, Zhao P, Truong TT, Piper SJ, Liu X, Belousoff MJ, Danev R, Sexton PM, Wootten D, Gellman SH
Nat Chem Biol (2022) 18 pp. 256-263 [ DOI: doi:10.1038/s41589-021-00945-w Pubmed: 34937906 ]
- Guanine nucleotide-binding protein g(s) subunit alpha isoforms short (45 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (6 kDa, Protein from Homo sapiens)
- Nb35 (13 kDa, Protein from Lama glama)
- Ex4-d-ala (4 kDa, Protein from synthetic construct)
- Glucagon-like peptide 1 receptor (56 kDa, Protein from Homo sapiens)
- Glp-1r bound to ex4-d-ala, g alpha s, g beta-1, g gamma-2, and nb35 (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (37 kDa, Protein from Homo sapiens)
Ex4-D-Ala bound to the glucagon-like peptide-1 receptor/g protein complex (conformer 2)
Resolution: 2.51 Å
EM Method: Single-particle
Fitted PDBs: 7s3i
Q-score: 0.58
Cary BP, Deganutti G, Zhao P, Truong TT, Piper SJ, Liu X, Belousoff MJ, Danev R, Sexton PM, Wootten D, Gellman SH
Nat Chem Biol (2022) 18 pp. 256-263 [ DOI: doi:10.1038/s41589-021-00945-w Pubmed: 34937906 ]
- Guanine nucleotide-binding protein g(s) subunit alpha isoforms short (45 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (6 kDa, Protein from Homo sapiens)
- Nb35 (13 kDa, Protein from Homo sapiens)
- Glucagon-like peptide 1 receptor (56 kDa, Protein from Homo sapiens)
- Glp-1r bound to ex4-d-ala, g alpha s, g beta-1, g gamma-2, and nb35 (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (37 kDa, Protein from Homo sapiens)
Peptide-19 bound to the Glucagon-Like Peptide-1 Receptor (GLP-1R)
Resolution: 2.14 Å
EM Method: Single-particle
Fitted PDBs: 7rtb
Q-score: 0.533
Johnson RM, Zhang X, Piper SJ, Nettleton TJ, Vandekolk TH, Langmead CJ, Danev R, Sexton PM, Wootten D
Biochem Biophys Res Commun (2021) 578 pp. 84-90 [ Pubmed: 34547628 DOI: doi:10.1016/j.bbrc.2021.09.016 ]
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (6 kDa, Protein from Homo sapiens)
- Water (18 Da, Ligand)
- Guanine nucleotide-binding protein g(s) subunit alpha isoforms short (45 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (37 kDa, Protein from Homo sapiens)
- Nb35 (13 kDa, Protein from Lama glama)
- Peptide-19 (4 kDa, Protein from synthetic construct)
- Glucagon-like peptide 1 receptor (56 kDa, Protein from Homo sapiens)
- Peptide-19-glp-1r-gs complex (Complex from Homo sapiens)
Semaglutide-bound Glucagon-Like Peptide-1 (GLP-1) Receptor in Complex with Gs protein
Resolution: 2.5 Å
EM Method: Single-particle
Fitted PDBs: 7ki0
Q-score: 0.557
Zhang X, Belousoff MJ, Liang YL, Danev R, Sexton PM, Wootten D
Cell Rep (2021) 36 pp. 109374-109374 [ DOI: doi:10.1016/j.celrep.2021.109374 Pubmed: 34260945 ]
- Guanine nucleotide-binding protein g(s) subunit alpha isoforms short (45 kDa, Protein from Homo sapiens)
- Semaglutide (3 kDa, Protein from synthetic construct)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (6 kDa, Protein from Homo sapiens)
- Water (18 Da, Ligand)
- Semaglutide-glp-1r-gs complex (Complex from Homo sapiens)
- Nb35 (13 kDa, Protein from Lama glama)
- Glucagon-like peptide 1 receptor (56 kDa, Protein from Homo sapiens)
- 17-amino-10-oxo-3,6,12,15-tetraoxa-9-azaheptadecan-1-oic acid (308 Da, Ligand)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (37 kDa, Protein from Homo sapiens)
Taspoglutide-bound Glucagon-Like Peptide-1 (GLP-1) Receptor in Complex with Gs Protein
Resolution: 2.5 Å
EM Method: Single-particle
Fitted PDBs: 7ki1
Q-score: 0.535
Zhang X, Belousoff MJ, Liang YL, Danev R, Sexton PM, Wootten D
Cell Rep (2021) 36 pp. 109374-109374 [ DOI: doi:10.1016/j.celrep.2021.109374 Pubmed: 34260945 ]
- Guanine nucleotide-binding protein g(s) subunit alpha isoforms short (45 kDa, Protein from Homo sapiens)
- Taspoglutide (3 kDa, Protein from synthetic construct)
- Taspoglutide-glp-1r-gs complex (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (6 kDa, Protein from Homo sapiens)
- Nb35 (13 kDa, Protein from Homo sapiens)
- Water (18 Da, Ligand)
- Glucagon-like peptide 1 receptor (56 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (37 kDa, Protein from Homo sapiens)
PF 06882961 bound to the glucagon-like peptide-1 receptor (GLP-1R):Gs complex
Resolution: 2.9 Å
EM Method: Single-particle
Fitted PDBs: 7lci
Q-score: 0.428
Zhang X, Johnson RM, Drulyte I, Yu L, Kotecha A, Danev R, Wootten D, Sexton PM, Belousoff MJ
Structure (2021) 29 pp. 963- [ DOI: doi:10.1016/j.str.2021.04.008 Pubmed: 33957078 ]
- Guanine nucleotide-binding protein g(s) subunit alpha isoforms short (45 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (6 kDa, Protein from Homo sapiens)
- Water (18 Da, Ligand)
- 2-[(4-{6-[(4-cyano-2-fluorophenyl)methoxy]pyridin-2-yl}piperidin-1-yl)methyl]-1-{[(2s)-oxetan-2-yl]methyl}-1h-benzimidazole-6-carboxylic acid (555 Da, Ligand)
- Glp-1:gs complex with small molecule agonist bound (pf-06882961) (Complex from Homo sapiens)
- Glucagon-like peptide 1 receptor (56 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (37 kDa, Protein from Homo sapiens)