9I3T image
Deposition Date 2025-01-24
Release Date 2026-06-24
Last Version Date 2026-06-24
Entry Detail
PDB ID:
9I3T
Keywords:
MEMBRANE PROTEIN
Title:
Dark-state structure of human medium-wave-sensitive cone opsin (OPN1MW)
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Escherichia coli (Taxon ID: 562)
synthetic construct (Taxon ID: 32630)
Expression System(s):
Spodoptera frugiperda, Escherichia coli
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.70 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9I3T validation report missing
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Medium-wave-sensitive opsin 1
Gene (Uniprot):OPN1MW, cybC
Chain IDs:A
Chain Length:492
Number of Molecules:1
Biological Source:Homo sapiens, Escherichia coli
UniProt ID:P04001,P0ABE7 Pfam ID:PF00001
Protein Blast
Polymer Type:polypeptide(L)
Molecule:BAG2 Anti-BRIL Fab Heavy Chai
Chain IDs:B (auth: H)
Chain Length:231
Number of Molecules:1
Biological Source:synthetic construct
Protein Blast
Polymer Type:polypeptide(L)
Molecule:BAG2 Anti-BRIL Fab Light Chai
Chain IDs:C (auth: L)
Chain Length:215
Number of Molecules:1
Biological Source:synthetic construct
Ligand Molecules
RET
Primary Citation
Illuminating the molecular basis of human daylight vision
Science ? ? ? (2026)
DOI: 10.1126/science.adz3624
Primary Citation of related structures
9I3T
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