title: The covalently bound flavin of Chromatium cytochrome c552. 1. Evidence for cysteine thiohemiacetal at the 8 alpha position.
mesh_terms: D000080:Acetals; D001665:Binding Sites; D002844:Chromatium / Q000201:enzymology*; D003545:Cysteine; D003580:Cytochromes / Q000032:analysis* / Q000378:metabolism; D004578:Electron Spin Resonance Spectroscopy; D005182:Flavin-Adenine Dinucleotide; D005415:Flavins / Q000032:analysis* / Q000378:metabolism; D008968:Molecular Conformation; D011485:Protein Binding; D013438:Sulfhydryl Compounds
chemical_list: D000080:Acetals; D003580:Cytochromes; D005415:Flavins; D013438:Sulfhydryl Compounds; D005182:Flavin-Adenine Dinucleotide; D003545:Cysteine