ID   TKN_KASSE      STANDARD;      PRT;    12 AA.
AC   P08611;
DT   01-AUG-1988 (Rel. 08, Created)
DT   01-AUG-1988 (Rel. 08, Last sequence update)
DT   07-FEB-2006 (Rel. 49, Last annotation update)
DE   Kassinin.
OS   Kassina senegalensis (Senegal running frog).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Amphibia; Batrachia; Anura; Neobatrachia; Ranoidea; Hyperoliidae;
OC   Kassina.
OX   NCBI_TaxID=8415;
RN   [1]
RP   PROTEIN SEQUENCE.
RC   TISSUE=Skin secretion;
RX   MEDLINE=77246385; PubMed=891753;
RA   Anastasi A., Montecucchi P.C., Erspamer V., Visser J.;
RT   "Amino acid composition and sequence of kassinin, a tachykinin
RT   dodecapeptide from the skin of the African frog Kassina
RT   senegalensis.";
RL   Experientia 33:857-858(1977).
CC   -!- FUNCTION: Tachykinins are active peptides which excite neurons,
CC       evoke behavioral responses, are potent vasodilators and
CC       secretagogues, and contract (directly or indirectly) many smooth
CC       muscles.
CC   -!- SUBCELLULAR LOCATION: Secreted protein.
CC   -!- TISSUE SPECIFICITY: Expressed by the skin glands.
CC   -!- SIMILARITY: Belongs to the tachykinin family.
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DR   PIR; S07206; S07206.
DR   PDB; 1MYU; NMR; A=1-12.
DR   InterPro; IPR002040; Tachy_Neurokinin.
DR   Pfam; PF02202; Tachykinin; 1.
DR   PROSITE; PS00267; TACHYKININ; 1.
KW   3D-structure; Amidation; Amphibian defense peptide;
KW   Direct protein sequencing; Neuropeptide.
FT   PEPTIDE       1     12       Kassinin.
FT                                /FTId=PRO_0000044397.
FT   MOD_RES      12     12       Methionine amide.
SQ   SEQUENCE   12 AA;  1336 MW;  91757AB89DD6DAB5 CRC64;
     DVPKSDQFVG LM
//