Multiple Assemblies exist for SMTL entry 4xb4
Structure of the N-terminal domain of OCP binding canthaxanthin; X-RAY DIFFRACTION 1.54 Å

SMTL ID
4xb4.1
Ligands
beta,beta-carotene-4,4'-dione
Polypeptides
Orange carotenoid-binding protein
Oligo-state
monomer
SMTL ID
4xb4.2
Ligands
beta,beta-carotene-4,4'-dione
Polypeptides
Orange carotenoid-binding protein
Oligo-state
monomer