ID   FAF2_ASCSU              Reviewed;           7 AA.
AC   P67879; P31890;
DT   11-OCT-2004, integrated into UniProtKB/Swiss-Prot.
DT   11-OCT-2004, sequence version 1.
DT   11-DEC-2019, entry version 20.
DE   RecName: Full=FMRFamide-like neuropeptide AF2;
OS   Ascaris suum (Pig roundworm) (Ascaris lumbricoides).
OC   Eukaryota; Metazoa; Ecdysozoa; Nematoda; Chromadorea; Rhabditida;
OC   Spirurina; Ascaridomorpha; Ascaridoidea; Ascarididae; Ascaris.
OX   NCBI_TaxID=6253;
RN   [1]
RP   PROTEIN SEQUENCE, AND AMIDATION AT PHE-7.
RX   PubMed=8332542; DOI=10.1016/0196-9781(93)90127-3;
RA   Cowden C., Stretton A.O.W.;
RT   "AF2, an Ascaris neuropeptide: isolation, sequence, and bioactivity.";
RL   Peptides 14:423-430(1993).
CC   -!- FUNCTION: Has effects on muscle tension.
CC   -!- SUBCELLULAR LOCATION: Secreted.
CC   -!- TISSUE SPECIFICITY: Found in the nerve cords and a variety of ganglia
CC       particularly in the anterior regions.
CC   -!- SIMILARITY: Belongs to the FARP (FMRFamide related peptide) family.
CC       {ECO:0000305}.
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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.
PE   1: Evidence at protein level;
KW   Amidation; Direct protein sequencing; Neuropeptide; Secreted.
FT   PEPTIDE         1..7
FT                   /note="FMRFamide-like neuropeptide AF2"
FT                   /id="PRO_0000043656"
FT   MOD_RES         7
FT                   /note="Phenylalanine amide"
FT                   /evidence="ECO:0000269|PubMed:8332542"
SQ   SEQUENCE   7 AA;  992 MW;  69D4073B5B11E350 CRC64;
     KHEYLRF