8IA8 image
Deposition Date 2023-02-08
Release Date 2023-05-24
Last Version Date 2024-10-16
Entry Detail
PDB ID:
8IA8
Keywords:
IMMUNE SYSTEM
Title:
Cryo-EM structure of C3aR-Gi-scFv16 bound with E7 peptide
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Vicugna pacos (Taxon ID: 30538)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.86 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
8IA8 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:C3a anaphylatoxin chemotactic receptor
Gene (Uniprot):C3AR1
Chain IDs:B (auth: A)
Chain Length:482
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q16581 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:D (auth: B)
Chain Length:340
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:E (auth: G)
Chain Length:71
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P59768 Pfam ID:PF00631
Polymer Type:polypeptide(L)
Molecule:ALA-SER-LYS-LEU-GLY-LEU-ALA-ARG
Chain IDs:A (auth: L)
Chain Length:15
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:scFv16
Chain IDs:F (auth: S)
Chain Length:247
Number of Molecules:1
Biological Source:Vicugna pacos
Ligand Molecules
NA
Primary Citation
Cryo-EM structure of C3aR-Gi-scFv16 bound with E7 peptide
To Be Published ? ? ? (?)
Primary Citation of related structures
8IA8