ID   TKNB_PELRI              Reviewed;          10 AA.
AC   P29135;
DT   01-DEC-1992, integrated into UniProtKB/Swiss-Prot.
DT   01-DEC-1992, sequence version 1.
DT   11-DEC-2019, entry version 56.
DE   RecName: Full=Neurokinin-A;
OS   Pelophylax ridibundus (Marsh frog) (Rana ridibunda).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Amphibia;
OC   Batrachia; Anura; Neobatrachia; Ranoidea; Ranidae; Pelophylax.
OX   NCBI_TaxID=8406;
RN   [1]
RP   PROTEIN SEQUENCE, AND AMIDATION AT MET-10.
RC   TISSUE=Intestine;
RX   PubMed=1332683; DOI=10.1042/bj2870827;
RA   Wang Y., Badgery-Parker T., Lovas S., Chartrel N., Vaudry H., Burcher E.,
RA   Conlon J.M.;
RT   "Primary structure and receptor-binding properties of a neurokinin A-
RT   related peptide from frog gut.";
RL   Biochem. J. 287:827-832(1992).
CC   -!- FUNCTION: Tachykinins are active peptides which excite neurons, evoke
CC       behavioral responses, are potent vasodilators and secretagogues, and
CC       contract (directly or indirectly) many smooth muscles.
CC   -!- SUBCELLULAR LOCATION: Secreted.
CC   -!- SIMILARITY: Belongs to the tachykinin family. {ECO:0000305}.
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DR   PIR; S27178; S27178.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0007218; P:neuropeptide signaling pathway; IEA:UniProtKB-KW.
DR   InterPro; IPR013055; Tachy_Neuro_lke_CS.
DR   PROSITE; PS00267; TACHYKININ; 1.
PE   1: Evidence at protein level;
KW   Amidation; Direct protein sequencing; Neuropeptide; Secreted.
FT   PEPTIDE         1..10
FT                   /note="Neurokinin-A"
FT                   /id="PRO_0000044418"
FT   MOD_RES         10
FT                   /note="Methionine amide"
FT                   /evidence="ECO:0000269|PubMed:1332683"
SQ   SEQUENCE   10 AA;  1160 MW;  526B407059D5BAA7 CRC64;
     HKLDSFIGLM