8xoj

Electron Microscopy
3.1Å resolution

Cryo-EM structure of GPR30-Gq complex structure in the presence of G-1

Released:

Function and Biology Details

Biochemical function:
Cellular component:

Structure analysis Details

Assembly composition:
hetero pentamer (preferred)
PDBe Complex ID:
PDB-CPX-273952 (preferred)
Entry contents:
5 distinct polypeptide molecules
Macromolecules (5 distinct):
Guanine nucleotide-binding protein G(i) subunit alpha-1; Guanine nucleotide-binding protein G(s) subunit alpha isoforms short Chain: A
Molecule details ›
Chain: A
Length: 361 amino acids
Theoretical weight: 41.63 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: P63096 (Residues: 1-19, 32-32, 61-181, 229-229, 251-253, 309-309, 319-319, 347-348; Coverage: 42%)
  • Canonical: P63092 (Residues: 27-38, 40-67, 205-251, 263-273, 277-346, 348-357, 359-386, 389-394; Coverage: 54%)
Gene names: GNAI1, GNAS, GNAS1, GSP
Sequence domains: G-protein alpha subunit
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 Chain: B
Molecule details ›
Chain: B
Length: 351 amino acids
Theoretical weight: 38.74 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: P62873 (Residues: 2-340; Coverage: 100%)
Gene name: GNB1
Sequence domains: WD domain, G-beta repeat
scFv16 Chain: E
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 Chain: G
G-protein coupled estrogen receptor 1 Chain: R

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this EM entry.
Resolution: 3.1Å
Relevant EMDB volumes: EMD-38531
Expression system: Spodoptera frugiperda