9IZC image
Deposition Date 2024-08-01
Release Date 2025-04-02
Last Version Date 2025-04-02
Entry Detail
PDB ID:
9IZC
Keywords:
MEMBRANE PROTEIN
Title:
Cryo-EM structure of human HCAR2-Gi complex with MK1903
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Spodoptera frugiperda
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.68 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9IZC validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Hydroxycarboxylic acid receptor 2
Gene (Uniprot):HCAR2
Chain IDs:A
Chain Length:294
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q8TDS4 Pfam ID:PF00001
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
Gene (Uniprot):GNB1
Chain IDs:B
Chain Length:337
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P62873 Pfam ID:PF00400
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding protein G(i) subunit alpha-1
Gene (Uniprot):GNAI1
Mutations:G203A, A326S
Chain IDs:C
Chain Length:351
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P63096 Pfam ID:PF00503
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
Gene (Uniprot):GNG2
Chain IDs:D (auth: G)
Chain Length:56
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P59768 Pfam ID:PF00631
Polymer Type:polypeptide(L)
Molecule:scFv16
Chain IDs:E (auth: S)
Chain Length:248
Number of Molecules:1
Biological Source:Homo sapiens
Ligand Molecules
XOT
Primary Citation
Cryo-EM structure of human HCAR2-Gi complex with MK1903
To Be Published ? ? ? (?)
Primary Citation of related structures
9IZC