7WQ3 image
Entry Detail
PDB ID:
7WQ3
EMDB ID:
EMD-32698
Keywords:
MEMBRANE PROTEIN
Title:
Galanin-bound galanin receptor 1 in complex with Gi
Biological Source:
Source Organism:
Homo sapiens, Rattus, Bos taurus, Mus musculus
Host Organism:
Spodoptera frugiperda
PDB Version:
Deposition Date:
2022-01-24
Release Date:
2022-04-20
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.70 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
7WQ3 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Description:Guanine nucleotide-binding protein G(i) subunit alpha-1
Mutations:S47N, G203A, E245A, A326S
Chain IDs:B (auth: A)
Chain Length:354
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P63096 Pfam ID:PF00503
Protein Blast
Polymer Type:polypeptide(L)
Description:Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
Chain IDs:C (auth: B)
Chain Length:351
Number of Molecules:1
Biological Source:Rattus
UniProt ID:P54311 Pfam ID:PF00400
Protein Blast
Polymer Type:polypeptide(L)
Description:Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
Chain IDs:D (auth: G)
Chain Length:71
Number of Molecules:1
Biological Source:Bos taurus
UniProt ID:P63212 Pfam ID:PF00631
Protein Blast
Polymer Type:polypeptide(L)
Description:Galanin
Chain IDs:F (auth: L)
Chain Length:30
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P22466 Pfam ID:PF01296
Protein Blast
Polymer Type:polypeptide(L)
Description:Galanin receptor type 1
Chain IDs:A (auth: R)
Chain Length:349
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P47211 Pfam ID:PF00001
Polymer Type:polypeptide(L)
Description:ScFv16
Chain IDs:E (auth: S)
Chain Length:247
Number of Molecules:1
Biological Source:Mus musculus
Ligand Molecules
CLR
Primary Citation
Molecular basis for allosteric agonism and G protein subtype selectivity of galanin receptors
Nat Commun 13 1364 ? (2022)
DOI: 10.1038/s41467-022-29072-3
Primary Citation of related structures
7WQ3