title: The chemical structure of tryptophanase from Escherichia coli. I. Isolation and structure of a pyridoxyl decapeptide from borohydride-reduced holotryptophanase.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D001896:Boron Compounds; D002852:Chromatography, Ion Exchange; D002854:Chromatography, Paper; D002918:Chymotrypsin; D004586:Electrophoresis; D004926:Escherichia coli / Q000166:cytology / Q000201:enzymology*; D005453:Fluorescence; D006836:Hydro-Lyases / Q000302:isolation & purification*; D007211:Indoles / Q000302:isolation & purification; D008239:Lysine / Q000032:analysis; D008745:Methylation; D010084:Oxidation-Reduction; D010209:Paper; D010455:Peptides / Q000302:isolation & purification; D011773:Pyruvates / Q000302:isolation & purification; D013053:Spectrophotometry; D014364:Tryptophan / Q000302:isolation & purification
chemical_list: D000596:Amino Acids; D001896:Boron Compounds; D007211:Indoles; D010455:Peptides; D011773:Pyruvates; D014364:Tryptophan; D002918:Chymotrypsin; D006836:Hydro-Lyases; D008239:Lysine