Structure analysis

Crystal structure of N2C/D282C stabilized opsin bound to RS13

X-ray diffraction
3.03Å resolution
Source organism: Bos taurus
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 17938.95 Å2
Buried surface area: 3720.59 Å2
Dissociation area: 204.63 Å2
Dissociation energy (ΔGdiss): -8.16 kcal/mol
Dissociation entropy (TΔSdiss): 4.17 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-136065

Macromolecules

Chain: A
Length: 329 amino acids
Theoretical weight: 37.06 KDa
Source organism: Bos taurus
Expression system: Homo sapiens
UniProt:
  • Canonical: P02699 (Residues: 1-328; Coverage: 94%)
Gene name: RHO
Pfam:
InterPro:
CATH: Rhodopsin 7-helix transmembrane proteins

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