Brand  (β version)
[Download mmcif  mol

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Hetero-Atom Name 4-[(4z)-1-(carboxymethyl)-4-(4-hydroxybenzylidene)-5-oxo-4,5-dihydro-1h-imidazol-2-yl]-4-iminobutanoic acid
Synonym chromophore (glu-tyr-gly)
Code CRU
Formula C16 H15 N3 O6
Similar Hetero-Atom 52 Hetero-Atoms
Links DrugBank   DB04668  
PDB Ligand   PDBj   RCSB PDB   PDBe
Code 1YZW
TitleThe 2.1A Crystal Structure of the Far-red Fluorescent Protein HcRed: Inherent Conformational Flexibility of the Chromophore
SouceHeteractis crispa (leathery sea anemone)
Code 6DEJ
TitleThe structure of HcRed7, a brighter and red-shifted HcRed variant
SouceHeteractis crispa (Leathery sea anemone)