ID   PRL_CARAU               Reviewed;         210 AA.
AC   P87495;
DT   16-NOV-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-1997, sequence version 1.
DT   25-MAY-2022, entry version 72.
DE   RecName: Full=Prolactin;
DE            Short=PRL;
DE   Flags: Precursor;
GN   Name=prl1;
GN   and
GN   Name=prl2;
OS   Carassius auratus (Goldfish).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes;
OC   Cyprinidae; Cyprininae; Carassius.
OX   NCBI_TaxID=7957;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   TISSUE=Pituitary;
RX   PubMed=8652671; DOI=10.1016/0167-4781(96)00032-2;
RA   Chan Y.H., Cheng K.W., Yu K.L., Chan K.M.;
RT   "Identification of two prolactin cDNA sequences from a goldfish pituitary
RT   cDNA library.";
RL   Biochim. Biophys. Acta 1307:8-12(1996).
CC   -!- SUBCELLULAR LOCATION: Secreted.
CC   -!- TISSUE SPECIFICITY: Pituitary gland.
CC   -!- SIMILARITY: Belongs to the somatotropin/prolactin family.
CC       {ECO:0000305}.
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DR   EMBL; S82220; AAB47156.1; -; mRNA.
DR   EMBL; S82197; AAB47155.1; -; mRNA.
DR   PIR; S71486; S71486.
DR   AlphaFoldDB; P87495; -.
DR   SMR; P87495; -.
DR   Proteomes; UP000515129; Genome assembly.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0005179; F:hormone activity; IEA:UniProtKB-KW.
DR   Gene3D; 1.20.1250.10; -; 1.
DR   InterPro; IPR009079; 4_helix_cytokine-like_core.
DR   InterPro; IPR001400; Somatotropin/Prolactin.
DR   InterPro; IPR018116; Somatotropin_CS.
DR   PANTHER; PTHR11417; PTHR11417; 1.
DR   Pfam; PF00103; Hormone_1; 1.
DR   PRINTS; PR00836; SOMATOTROPIN.
DR   SUPFAM; SSF47266; SSF47266; 1.
DR   PROSITE; PS00266; SOMATOTROPIN_1; 1.
DR   PROSITE; PS00338; SOMATOTROPIN_2; 1.
PE   2: Evidence at transcript level;
KW   Disulfide bond; Hormone; Reference proteome; Secreted; Signal.
FT   SIGNAL          1..23
FT                   /evidence="ECO:0000250"
FT   CHAIN           24..210
FT                   /note="Prolactin"
FT                   /id="PRO_0000032932"
FT   DISULFID        69..183
FT                   /evidence="ECO:0000250"
FT   DISULFID        200..210
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   210 AA;  23288 MW;  93A0B841BCC5F9E6 CRC64;
     MTQGSRLYFA VAVLMCGFVS INGVGLNDLL ERASQLSDKL HSLSTSLTND LDSHFPPVGR
     VMMPRPSMCH TSSLQIPNDK DQALKVPEDE LLSLARSLLL AWSDPLALLS SEASSLAHPE
     RNTIDSKTKE LQDNINSLGA GLEHVFNKMD STSDNLSSLP FDINSLGQDK TSRLVNFHFL
     LSCFRRDSHK IDSFLKVLRC RAAKKRPEMC