Cryo-EM structure of the DHA bound FFA1-Gi complex
Resolution: 3.2 Å
EM Method: Single-particle
Fitted PDBs: 9k1c
Q-score: 0.462
Ke Y, Huang Y, Yi C, Ma L, Chu X, Wu B, Zhao Q, Han S
Cell Rep (2024) 43 pp. 115024-115024 [ DOI: doi:10.1016/j.celrep.2024.115024 Pubmed: 39616615 ]
- Docosa-4,7,10,13,16,19-hexaenoic acid (328 Da, Ligand)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i) subunit alpha-1 (40 kDa, Protein from Homo sapiens)
- Dha bound ffa1-gi complex (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (37 kDa, Protein from Homo sapiens)
- Free fatty acid receptor 1 (37 kDa, Protein from Homo sapiens)
Cryo-EM structure of the butyrate bound FFA2-Gi complex
Resolution: 3.34 Å
EM Method: Single-particle
Fitted PDBs: 9k1d
Q-score: 0.478
Ke Y, Huang Y, Yi C, Ma L, Chu X, Wu B, Zhao Q, Han S
Cell Rep (2024) 43 pp. 115024-115024 [ DOI: doi:10.1016/j.celrep.2024.115024 Pubmed: 39616615 ]
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Homo sapiens)
- Free fatty acid receptor 2 (42 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i) subunit alpha-1 (40 kDa, Protein from Homo sapiens)
- Butanoic acid (88 Da, Ligand)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (37 kDa, Protein from Homo sapiens)
- Cryo-em structure of the butyrate bound ffa2-gi complex (Complex from Homo sapiens)
- Cholesterol (386 Da, Ligand)
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 ]
- The glucagon receptor bound to beta-arrestin 1 (Complex from Homo sapiens)
- Ha signal peptide,hpc4 purification tag,glucagon receptor,c-terminal tail of vasopressin v2 receptor (54 kDa, Protein from Homo sapiens)
- 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)
- [(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)
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 ]
- The glucagon receptor bound to glucagon and beta-arrestin 1 (Complex from Homo sapiens)
- Glucagon (3 kDa, Protein from Homo sapiens)
- 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)
- [(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)
- Ha signal peptide,hpc4 purification tag,glucagon receptor,c-terminal tail of vasopressin v2 receptor (54 kDa, Protein from Homo sapiens)
Resolution: 3.3 Å
EM Method: Single-particle
Fitted PDBs: 7xk8
Q-score: 0.375
Zhao W, Zhang W, Wang M, Lu M, Chen S, Tang T, Schnapp G, Wagner H, Brennauer A, Yi C, Chu X, Han S, Wu B, Zhao Q
Nat Commun (2022) 13 pp. 7955-7955 [ DOI: doi:10.1038/s41467-022-34814-4 Pubmed: 36575163 ]
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Homo sapiens)
- 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 (38 kDa, Protein from Homo sapiens)
- Neuromedin-u receptor 2 (44 kDa, Protein from Homo sapiens)
- Nmu25-nmu2-gi1 complex (Complex from Homo sapiens)
- Neuromedin-u-25 (3 kDa, Protein from Homo sapiens)
Resolution: 3.1 Å
EM Method: Single-particle
Fitted PDBs: 7xmr
Q-score: 0.41
Zhao W, Han S, Qiu N, Feng W, Lu M, Zhang W, Wang M, Zhou Q, Chen S, Xu W, Du J, Chu X, Yi C, Dai A, Hu L, Shen MY, Sun Y, Zhang Q, Ma Y, Zhong W, Yang D, Wang MW, Wu B, Zhao Q
Cell Res (2022) 32 pp. 761-772 [ Pubmed: 35739238 DOI: doi:10.1038/s41422-022-00679-x ]
- Somatostatin-14 (1 kDa, Protein from Homo sapiens)
- Complex structure of the somatostatin receptor 2 (sstr2) in complex with gi1 and its endogeneous peptide ligand sst-14 (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (38 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i) subunit alpha-1 (40 kDa, Protein from Homo sapiens)
- Somatostatin receptor type 2 (45 kDa, Protein from Homo sapiens)
Resolution: 2.9 Å
EM Method: Single-particle
Fitted PDBs: 7xms
Q-score: 0.408
Zhao W, Han S, Qiu N, Feng W, Lu M, Zhang W, Wang M, Zhou Q, Chen S, Xu W, Du J, Chu X, Yi C, Dai A, Hu L, Shen MY, Sun Y, Zhang Q, Ma Y, Zhong W, Yang D, Wang MW, Wu B, Zhao Q
Cell Res (2022) 32 pp. 761-772 [ Pubmed: 35739238 DOI: doi:10.1038/s41422-022-00679-x ]
- Somatostatin-14 (1 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i) subunit alpha-1 (40 kDa, Protein from Homo sapiens)
- Signle chain viable fragment of antibody (31 kDa, Protein from Mus musculus)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (38 kDa, Protein from Homo sapiens)
- Somatostatin receptor type 4 (40 kDa, Protein from Homo sapiens)
- Complex structure of somatostatin receptor 4 (sstr4) in complex with gi and its endogeneous ligand sst-14 (Complex from Homo sapiens)
CryoEM structure of somatostatin receptor 4 (SSTR4) with Gi1 and J-2156
Resolution: 2.8 Å
EM Method: Single-particle
Fitted PDBs: 7xmt
Q-score: 0.424
Zhao W, Han S, Qiu N, Feng W, Lu M, Zhang W, Wang M, Zhou Q, Chen S, Xu W, Du J, Chu X, Yi C, Dai A, Hu L, Shen MY, Sun Y, Zhang Q, Ma Y, Zhong W, Yang D, Wang MW, Wu B, Zhao Q
Cell Res (2022) 32 pp. 761-772 [ Pubmed: 35739238 DOI: doi:10.1038/s41422-022-00679-x ]
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i) subunit alpha-1 (40 kDa, Protein from Homo sapiens)
- Complex structure of somatostatin receptor 4 (sstr4) with gi and j-2156 (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (38 kDa, Protein from Homo sapiens)
- (2~{s})-2-[[(2~{s})-4-azanyl-2-[(4-methylnaphthalen-1-yl)sulfonylamino]butanoyl]amino]-3-phenyl-propanimidic acid (468 Da, Ligand)
- Single chain variable fragment of antibody (31 kDa, Protein from Mus musculus)
- Somatostatin receptor type 4 (40 kDa, Protein from Homo sapiens)
Cryo-EM structure of the human chemokine receptor CX3CR1 in complex with Gi1
Resolution: 2.8 Å
EM Method: Single-particle
Fitted PDBs: 7xbw
Q-score: 0.468
Lu M, Zhao W, Han S, Lin X, Xu T, Tan Q, Wang M, Yi C, Chu X, Yang W, Zhu Y, Wu B, Zhao Q
Sci Adv (2022) 8 pp. eabn8048-eabn8048 [ DOI: doi:10.1126/sciadv.abn8048 Pubmed: 35767622 ]
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Homo sapiens)
- Chemokine receptor cx3cr1 in complex with gi1 (Complex from Homo sapiens)
- Guanine nucleotide-binding protein g(i) subunit alpha-1 (40 kDa, Protein from Homo sapiens)
- Cx3c chemokine receptor 1 (41 kDa, Protein from Homo sapiens)
- Cholesterol (386 Da, Ligand)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (38 kDa, Protein from Homo sapiens)
Cryo-EM structure of the human chemokine receptor CX3CR1 in complex with CX3CL1 and Gi1
Resolution: 3.4 Å
EM Method: Single-particle
Fitted PDBs: 7xbx
Q-score: 0.361
Lu M, Zhao W, Han S, Lin X, Xu T, Tan Q, Wang M, Yi C, Chu X, Yang W, Zhu Y, Wu B, Zhao Q
Sci Adv (2022) 8 pp. eabn8048-eabn8048 [ DOI: doi:10.1126/sciadv.abn8048 Pubmed: 35767622 ]
- Guanine nucleotide-binding protein g(i)/g(s)/g(o) subunit gamma-2 (7 kDa, Protein from Homo sapiens)
- Guanine nucleotide-binding protein g(i) subunit alpha-1 (40 kDa, Protein from Homo sapiens)
- Chemokine receptor cx3cr1 in complex with cx3cl1 gi1 (Complex from Homo sapiens)
- Cholesterol (386 Da, Ligand)
- Guanine nucleotide-binding protein g(i)/g(s)/g(t) subunit beta-1 (38 kDa, Protein from Homo sapiens)
- Processed fractalkine,cx3c chemokine receptor 1 (51 kDa, Protein from Homo sapiens)