9UCP image
Deposition Date 2025-04-05
Release Date 2025-10-29
Last Version Date 2025-10-29
Entry Detail
PDB ID:
9UCP
Keywords:
MEMBRANE PROTEIN/IMMUNE SYSTEM
Title:
cryo-EM structure of M1 muscarinic acetylcholine receptor-alpha5 helix of G11 protein complex bound to iperoxo and nanobody Nb1B4
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Vicugna pacos (Taxon ID: 30538)
Host Organism:
Spodoptera frugiperda
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.88 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9UCP validation report
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:M1 muscarinic acetylcholine receptor, de novo design protein
Chain IDs:A
Chain Length:435
Number of Molecules:1
Biological Source:Homo sapiens
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding protein subunit alpha-11
Gene (Uniprot):GNA11
Chain IDs:B
Chain Length:27
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P29992
Polymer Type:polypeptide(L)
Molecule:Nanobody Nb1B4
Chain IDs:C
Chain Length:122
Number of Molecules:1
Biological Source:Vicugna pacos
Ligand Molecules
IXO
Primary Citation
cryo-EM structure of M1 muscarinic acetylcholine receptor-alpha5 helix of G11 protein complex bound to iperoxo and nanobody Nb1B4
To Be Published ? ? ? (?)
Primary Citation of related structures
9UCP