9IBW image
Deposition Date 2025-02-13
Release Date 2026-06-24
Last Version Date 2026-06-24
Entry Detail
PDB ID:
9IBW
Keywords:
MEMBRANE PROTEIN
Title:
Dark-state structure of human short-wave-sensitive opsin (OPN1SW)
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, Cricetulus griseus
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.22 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9IBW validation report missing
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Short-wave-sensitive opsin 1,
Gene (Uniprot):OPN1SW, cybC
Chain IDs:A
Chain Length:488
Number of Molecules:1
Biological Source:Homo sapiens, Escherichia coli
UniProt ID:P03999,P0ABE7 Pfam ID:PF00001
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Heavy chain BRIL Fab SRP2070
Chain IDs:C (auth: H)
Chain Length:222
Number of Molecules:1
Biological Source:synthetic construct
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Light chain BRIL Fab SRP2070
Chain IDs:B (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
9IBW
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