9UPN image
Deposition Date 2025-04-28
Release Date 2026-06-24
Last Version Date 2026-06-24
Entry Detail
PDB ID:
9UPN
Keywords:
MEMBRANE PROTEIN
Title:
Cryo-EM structure of macaque green cone pigment with Q114N mutation
Biological Source:
Source Organism(s):
Macaca fascicularis (Taxon ID: 9541)
Escherichia coli (Taxon ID: 562)
Expression System(s):
Spodoptera frugiperda
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.37 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9UPN validation report missing
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:MW opsin,Soluble cytochrome b
Gene (Uniprot):cybC
Mutagens:Q114N,M257W,R331I,H335I
Chain IDs:A
Chain Length:434
Number of Molecules:1
Biological Source:Macaca fascicularis, Escherichia coli
UniProt ID:Q9XSX2,P0ABE7
Ligand Molecules
RET
Primary Citation
Structural insights into spectral tuning and retinal exchange in cone visual pigments
Science ? ? ? (2026)
DOI: 10.1126/science.adz3996
Primary Citation of related structures
9UPN
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