Occurrence of Hyp3-bradykinin in methanol extracts of the skin of the South African leptodactylid frog Heleophryne purcelli.
Methanol extracts of the skin of the South African amphibians belonging to the genus Heleophryne (H. purcelli purcelli, H. purcelli depressa, H. purcelli orientalis, H. natalensis) contain large amounts (20--500 microgram/g fresh tissue) of Hyp3-bradykinin.
D000595:Amino Acid Sequence; D000818:Animals; D001001:Anura; D001920:Bradykinin / Q000031:analogs & derivatives* / Q000302:isolation & purification; D006909:Hydroxyproline; D012867:Skin / Q000032:analysis*; D013045:Species Specificity
D006909:Hydroxyproline; D001920:Bradykinin