Cryo-EM Structure of the Prostaglandin E2 Receptor 4 Coupled to G Protein
Resolution: 3.2 Å
EM Method: Single-particle
Fitted PDBs: 8gd9
Q-score: 0.534
Huang SM, Xiong MY, Liu L, Mu J, Wang MW, Jia YL, Cai K, Tie L, Zhang C, Cao S, Wen X, Wang JL, Guo SC, Li Y, Qu CX, He QT, Cai BY, Xue C, Gan S, Xie Y, Cong X, Yang Z, Kong W, Li S, Li Z, Xiao P, Yang F, Yu X, Guan YF, Zhang X, Liu Z, Yang BX, Du Y, Sun JP
PNAS (2023) 120 pp. e2216329120-e2216329120 [ Pubmed: 37478163 DOI: doi:10.1073/pnas.2216329120 ]
- 4-({2-[(1r,2r,3r,5s)-3,5-dihydroxy-2-{(3s)-3-hydroxy-4-[3-(methoxymethyl)phenyl]butyl}cyclopentyl]ethyl}sulfanyl)butanoic acid (440 Da, Ligand)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (39 kDa, Protein from Homo sapiens)
- Prostaglandin e2 receptor ep4 subtype (53 kDa, Protein from Homo sapiens)
- Prostaglandin e receptor ep4 coupled to g protein (Complex from Homo sapiens)
- Nb35 (13 kDa, Protein from Lama glama)
- Guanine nucleotide-binding protein g(s) subunit alpha isoforms short (29 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein subunit gamma (12 kDa, Protein from Homo sapiens)
Cryo-EM Structure of the Prostaglandin E2 Receptor 3 Coupled to G Protein
Resolution: 3.5 Å
EM Method: Single-particle
Fitted PDBs: 8gdc
Q-score: 0.401
Huang SM, Xiong MY, Liu L, Mu J, Wang MW, Jia YL, Cai K, Tie L, Zhang C, Cao S, Wen X, Wang JL, Guo SC, Li Y, Qu CX, He QT, Cai BY, Xue C, Gan S, Xie Y, Cong X, Yang Z, Kong W, Li S, Li Z, Xiao P, Yang F, Yu X, Guan YF, Zhang X, Liu Z, Yang BX, Du Y, Sun JP
PNAS (2023) 120 pp. e2216329120-e2216329120 [ Pubmed: 37478163 DOI: doi:10.1073/pnas.2216329120 ]
- Guanine nucleotide-binding protein g(i) subunit alpha-1 (40 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (39 kDa, Protein from Homo sapiens)
- Prostaglandin e2 receptor ep3 subtype (43 kDa, Protein from Homo sapiens)
- (z)-7-[(1r,2r,3r)-3-hydroxy-2-[(e,3s)-3-hydroxyoct-1-enyl]-5-oxo-cyclopentyl]hept-5-enoic acid (352 Da, Ligand)
- Prostaglandin e receptor ep4 coupled to g protein (Complex from Homo sapiens)
- Guanine nucleotide-binding protein subunit gamma (12 kDa, Protein from Homo sapiens)
Cryo-EM structure of a-MSH-MC4R-Gs_Nb35 complex
Resolution: 3.0 Å
EM Method: Single-particle
Fitted PDBs: 7f53
Q-score: 0.474
Zhang H, Chen LN, Yang D, Mao C, Shen Q, Feng W, Shen DD, Dai A, Xie S, Zhou Y, Qin J, Sun JP, Scharf DH, Hou T, Zhou T, Wang MW, Zhang Y
Cell Res (2021) 31 pp. 1163-1175 [ Pubmed: 34433901 DOI: doi:10.1038/s41422-021-00552-3 ]
- Water (18 Da, Ligand)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (41 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Homo sapiens)
- Nanobody35 (13 kDa, Protein from synthetic construct)
- Dominant negative guanine nucleotide-binding protein g(s) subunit alpha isoforms (Complex from Homo sapiens)
- Alpha-melanocyte-stimulating hormones (1 kDa, Protein from synthetic construct)
- Complex of alpha-msh bound mc4r-gs protein (180 kDa, Complex from Homo sapiens)
- Isoform gnas-2 of guanine nucleotide-binding protein g(s) subunit alpha isoforms short (44 kDa, Protein from Homo sapiens)
- Alpha-melanocyte-stimulating hormones (Complex)
- Melanocortin receptor 4 (56 kDa, Protein from Homo sapiens)
- Melanocrotin-4 receptor (Complex)
- Calcium ion (40 Da, Ligand)
- Nanobody35 (Complex from Homo sapiens)
Cryo-EM structure of afamelanotide-MC4R-Gs_Nb35 complex
Resolution: 3.0 Å
EM Method: Single-particle
Fitted PDBs: 7f54
Q-score: 0.408
Zhang H, Chen LN, Yang D, Mao C, Shen Q, Feng W, Shen DD, Dai A, Xie S, Zhou Y, Qin J, Sun JP, Scharf DH, Hou T, Zhou T, Wang MW, Zhang Y
Cell Res (2021) 31 pp. 1163-1175 [ Pubmed: 34433901 DOI: doi:10.1038/s41422-021-00552-3 ]
- Water (18 Da, Ligand)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (41 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Homo sapiens)
- Nanobody35 (13 kDa, Protein from synthetic construct)
- Dominant negative guanine nucleotide-binding protein g(s) subunit alpha isoforms (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (Complex from synthetic construct)
- Complex of afamelanotide bound mc4r-gs protein (180 kDa, Complex from Homo sapiens)
- Afamelanotide (Complex)
- Afamelanotide (1 kDa, Protein from synthetic construct)
- Isoform gnas-2 of guanine nucleotide-binding protein g(s) subunit alpha isoforms short (44 kDa, Protein from Homo sapiens)
- Melanocortin receptor 4 (56 kDa, Protein from Homo sapiens)
- Melanocrotin-4 receptor (Complex)
- Calcium ion (40 Da, Ligand)
- Nanobody35 (Complex from Homo sapiens)
Cryo-EM structure of bremelanotide-MC4R-Gs_Nb35 complex
Resolution: 3.1 Å
EM Method: Single-particle
Fitted PDBs: 7f55
Q-score: 0.411
Zhang H, Chen LN, Yang D, Mao C, Shen Q, Feng W, Shen DD, Dai A, Xie S, Zhou Y, Qin J, Sun JP, Scharf DH, Hou T, Zhou T, Wang MW, Zhang Y
Cell Res (2021) 31 pp. 1163-1175 [ Pubmed: 34433901 DOI: doi:10.1038/s41422-021-00552-3 ]
- Water (18 Da, Ligand)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (41 kDa, Protein from Homo sapiens)
- Bremelanotide (Complex)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Homo sapiens)
- Dominant negative guanine nucleotide-binding protein g(s) subunit alpha isoforms (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (Complex from synthetic construct)
- Nanobody35 (13 kDa, Protein from synthetic construct)
- Calcium ion (40 Da, Ligand)
- Isoform gnas-2 of guanine nucleotide-binding protein g(s) subunit alpha isoforms short (44 kDa, Protein from Homo sapiens)
- Melanocortin receptor 4 (56 kDa, Protein from Homo sapiens)
- Complex of bremelanotide bound mc4r-gs protein (180 kDa, Complex from Homo sapiens)
- Melanocrotin-4 receptor (Complex)
- Bremelanotide (1 kDa, Protein from synthetic construct)
- Nanobody35 (Complex from Homo sapiens)
Cryo-EM structure of THIQ-MC4R-Gs_Nb35 complex
Resolution: 3.1 Å
EM Method: Single-particle
Fitted PDBs: 7f58
Q-score: 0.516
Zhang H, Chen LN, Yang D, Mao C, Shen Q, Feng W, Shen DD, Dai A, Xie S, Zhou Y, Qin J, Sun JP, Scharf DH, Hou T, Zhou T, Wang MW, Zhang Y
Cell Res (2021) 31 pp. 1163-1175 [ Pubmed: 34433901 DOI: doi:10.1038/s41422-021-00552-3 ]
- Melanocrotin-4 receptor (Complex from Homo sapiens)
- Complex of thiq bound mc4r-gs protein (180 kDa, Complex from Homo sapiens)
- Water (18 Da, Ligand)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (41 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Homo sapiens)
- Nanobody35 (13 kDa, Protein from synthetic construct)
- Dominant negative guanine nucleotide-binding protein g(s) subunit alpha isoforms (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (Complex from synthetic construct)
- Nanobody35 (Complex)
- (3r)-n-[(2r)-3-(4-chlorophenyl)-1-[4-cyclohexyl-4-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]-1-oxidanylidene-propan-2-yl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide (589 Da, Ligand)
- Melanocortin receptor 4 (56 kDa, Protein from Homo sapiens)
- Isoform gnas-2 of guanine nucleotide-binding protein g(s) subunit alpha isoforms short (44 kDa, Protein from Homo sapiens)
- Calcium ion (40 Da, Ligand)
Resolution: 3.0 Å
EM Method: Single-particle
Fitted PDBs: 6nbf
Q-score: 0.444
Zhao LH, Ma S, Sutkeviciute I, Shen DD, Zhou XE, de Waal PW, Li CY, Kang Y, Clark LJ, Jean-Alphonse FG, White AD, Yang D, Dai A, Cai X, Chen J, Li C, Jiang Y, Watanabe T, Gardella TJ, Melcher K, Wang MW, Vilardaga JP, Xu HE, Zhang Y
Science (2019) 364 pp. 148-153 [ Pubmed: 30975883 DOI: doi:10.1126/science.aav7942 ]
- Parathyroid hormone/parathyroid hormone-related peptide receptor (54 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (37 kDa, Protein from Rattus norvegicus)
- Palmitic acid (256 Da, Ligand)
- Nanobody-35 (13 kDa, Protein from synthetic construct)
- Cryo-em structure of parathyroid hormone receptor type 1 in complex with a long-acting parathyroid hormone analog and g protein (Complex from Homo sapiens)
- Gs protein alpha subunit (43 kDa, Protein from Bos taurus)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Bos taurus)
- Long-acting parathyroid hormone analog (4 kDa, Protein from Homo sapiens)
- Cholesterol (386 Da, Ligand)
Resolution: 3.5 Å
EM Method: Single-particle
Fitted PDBs: 6nbh
Q-score: 0.347
Zhao LH, Ma S, Sutkeviciute I, Shen DD, Zhou XE, de Waal PW, Li CY, Kang Y, Clark LJ, Jean-Alphonse FG, White AD, Yang D, Dai A, Cai X, Chen J, Li C, Jiang Y, Watanabe T, Gardella TJ, Melcher K, Wang MW, Vilardaga JP, Xu HE, Zhang Y
Science (2019) 364 pp. 148-153 [ Pubmed: 30975883 DOI: doi:10.1126/science.aav7942 ]
- Parathyroid hormone/parathyroid hormone-related peptide receptor (54 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (37 kDa, Protein from Rattus norvegicus)
- Palmitic acid (256 Da, Ligand)
- Nanobody-35 (13 kDa, Protein from synthetic construct)
- Cryo-em structure of parathyroid hormone receptor type 1 in complex with a long-acting parathyroid hormone analog and g protein (Complex from Homo sapiens)
- Gs protein alpha subunit (43 kDa, Protein from Bos taurus)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Bos taurus)
- Long-acting parathyroid hormone analog (4 kDa, Protein from Homo sapiens)
- Cholesterol (386 Da, Ligand)
Resolution: 4.0 Å
EM Method: Single-particle
Fitted PDBs: 6nbi
Q-score: 0.285
Zhao LH, Ma S, Sutkeviciute I, Shen DD, Zhou XE, de Waal PW, Li CY, Kang Y, Clark LJ, Jean-Alphonse FG, White AD, Yang D, Dai A, Cai X, Chen J, Li C, Jiang Y, Watanabe T, Gardella TJ, Melcher K, Wang MW, Vilardaga JP, Xu HE, Zhang Y
Science (2019) 364 pp. 148-153 [ Pubmed: 30975883 DOI: doi:10.1126/science.aav7942 ]
- Parathyroid hormone/parathyroid hormone-related peptide receptor (54 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (37 kDa, Protein from Rattus norvegicus)
- Nanobody-35 (13 kDa, Protein from synthetic construct)
- Cryo-em structure of parathyroid hormone receptor type 1 in complex with a long-acting parathyroid hormone analog and g protein (Complex from Homo sapiens)
- Gs protein alpha subunit (43 kDa, Protein from Bos taurus)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Bos taurus)
- Long-acting parathyroid hormone analog (4 kDa, Protein from Homo sapiens)
- Cholesterol (386 Da, Ligand)