title: Horsetail ferredoxin: isolation and some chemical studies.
mesh_terms: D000595:Amino Acid Sequence; D002268:Carboxypeptidases / Q000494:pharmacology; D002848:Chromatography, DEAE-Cellulose; D002850:Chromatography, Gel; D002918:Chymotrypsin / Q000494:pharmacology; D005288:Ferredoxins / Q000302:isolation & purification*; D010944:Plants / Q000032:analysis*; D013053:Spectrophotometry; D014357:Trypsin / Q000494:pharmacology
chemical_list: D005288:Ferredoxins; D002268:Carboxypeptidases; D002918:Chymotrypsin; D014357:Trypsin