ID   ANTR_TRASC              Reviewed;          52 AA.
AC   P80110;
DT   01-AUG-1992, integrated into UniProtKB/Swiss-Prot.
DT   01-AUG-1992, sequence version 1.
DT   25-MAY-2022, entry version 49.
DE   RecName: Full=Gastrin/cholecystokinin-like peptide;
DE   AltName: Full=Antral peptide;
OS   Trachemys scripta (Red-eared slider turtle) (Pseudemys scripta).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Archelosauria; Testudinata; Testudines; Cryptodira; Durocryptodira;
OC   Testudinoidea; Emydidae; Trachemys.
OX   NCBI_TaxID=34903;
RN   [1]
RP   PROTEIN SEQUENCE.
RC   TISSUE=Gastric mucosa;
RX   PubMed=1633800; DOI=10.1111/j.1432-1033.1992.tb17065.x;
RA   Johnsen A.H., Rehfeld J.F.;
RT   "Identification of cholecystokinin/gastrin peptides in frog and turtle.
RT   Evidence that cholecystokinin is phylogenetically older than gastrin.";
RL   Eur. J. Biochem. 207:419-428(1992).
CC   -!- FUNCTION: May control digestion processes.
CC   -!- SUBCELLULAR LOCATION: Secreted.
CC   -!- SIMILARITY: Belongs to the gastrin/cholecystokinin family.
CC       {ECO:0000305}.
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DR   PIR; S24143; S24143.
DR   AlphaFoldDB; P80110; -.
DR   SMR; P80110; -.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0005179; F:hormone activity; IEA:UniProtKB-KW.
DR   GO; GO:0007586; P:digestion; IEA:UniProtKB-KW.
DR   InterPro; IPR013152; Gastrin/cholecystokinin_CS.
DR   PROSITE; PS00259; GASTRIN; 1.
PE   1: Evidence at protein level;
KW   Digestion; Direct protein sequencing; Hormone; Secreted.
FT   CHAIN           1..52
FT                   /note="Gastrin/cholecystokinin-like peptide"
FT                   /id="PRO_0000200029"
SQ   SEQUENCE   52 AA;  6133 MW;  116987256ABBA338 CRC64;
     DLLEALSQDQ KLLMAKFLPH IYAELANREG NWHEDAALRP LHDHDYPGWM DF