ID   PVK2_LOCMI              Reviewed;           8 AA.
AC   P85865;
DT   01-JUL-2008, integrated into UniProtKB/Swiss-Prot.
DT   01-JUL-2008, sequence version 1.
DT   07-OCT-2020, entry version 13.
DE   RecName: Full=Periviscerokinin-2;
DE   AltName: Full=Lom-PVK-2;
OS   Locusta migratoria (Migratory locust).
OC   Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC   Neoptera; Polyneoptera; Orthoptera; Caelifera; Acrididea; Acridomorpha;
OC   Acridoidea; Acrididae; Oedipodinae; Locusta.
OX   NCBI_TaxID=7004;
RN   [1] {ECO:0000305}
RP   PROTEIN SEQUENCE, TISSUE SPECIFICITY, MASS SPECTROMETRY, AND AMIDATION AT
RP   VAL-8.
RC   TISSUE=Abdominal perisympathetic organs {ECO:0000269|PubMed:12504101};
RX   PubMed=12504101; DOI=10.1016/s0006-291x(02)02869-3;
RA   Clynen E., Huybrechts J., De Loof A., Schoofs L.;
RT   "Mass spectrometric analysis of the perisympathetic organs in locusts:
RT   identification of novel periviscerokinins.";
RL   Biochem. Biophys. Res. Commun. 300:422-428(2003).
CC   -!- FUNCTION: Mediates visceral muscle contractile activity (myotropic
CC       activity). {ECO:0000250|UniProtKB:P84352}.
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000305}.
CC   -!- TISSUE SPECIFICITY: Found in the abdominal ganglia and perisympathetic
CC       organs. Not detected in the thoracic ganglia, subesophageal ganglion,
CC       corpora cardiaca, corpora allata, hypocerebral ganglion or frontal
CC       ganglion. {ECO:0000269|PubMed:12504101}.
CC   -!- MASS SPECTROMETRY: Mass=870.5; Method=MALDI;
CC       Evidence={ECO:0000269|PubMed:12504101};
CC   -!- SIMILARITY: Belongs to the periviscerokinin family. {ECO:0000255}.
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DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0007218; P:neuropeptide signaling pathway; IEA:UniProtKB-KW.
DR   InterPro; IPR013231; Periviscerokinin.
DR   Pfam; PF08259; Periviscerokin; 1.
PE   1: Evidence at protein level;
KW   Amidation; Direct protein sequencing; Neuropeptide; Secreted.
FT   PEPTIDE         1..8
FT                   /note="Periviscerokinin-2"
FT                   /evidence="ECO:0000269|PubMed:12504101"
FT                   /id="PRO_0000343529"
FT   MOD_RES         8
FT                   /note="Valine amide"
FT                   /evidence="ECO:0000269|PubMed:12504101"
SQ   SEQUENCE   8 AA;  872 MW;  69D41769CDD72728 CRC64;
     GLLAFPRV