ID   G3P5S2_GASAC            Unreviewed;       708 AA.
AC   G3P5S2;
DT   16-NOV-2011, integrated into UniProtKB/TrEMBL.
DT   27-NOV-2024, sequence version 2.
DT   10-JUN-2026, entry version 51.
DE   SubName: Full=Progesterone immunomodulatory binding factor 1 {ECO:0000313|Ensembl:ENSGACP00000012945.2};
GN   Name=PIBF1 {ECO:0000313|Ensembl:ENSGACP00000012945.2};
OS   Gasterosteus aculeatus aculeatus (three-spined stickleback).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC   Eupercaria; Perciformes; Cottioidei; Gasterosteales; Gasterosteidae;
OC   Gasterosteus.
OX   NCBI_TaxID=481459 {ECO:0000313|Ensembl:ENSGACP00000012945.2, ECO:0000313|Proteomes:UP000007635};
RN   [1] {ECO:0000313|Ensembl:ENSGACP00000012945.2, ECO:0000313|Proteomes:UP000007635}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Lake Benthic {ECO:0000313|Ensembl:ENSGACP00000012945.2,
RC   ECO:0000313|Proteomes:UP000007635};
RX   PubMed=33598708;
RA   Nath S., Shaw D.E., White M.A.;
RT   "Improved contiguity of the threespine stickleback genome using long-read
RT   sequencing.";
RL   G3 (Bethesda) 11:0-0(2021).
RN   [2] {ECO:0000313|Ensembl:ENSGACP00000012945.2}
RP   IDENTIFICATION.
RG   Ensembl;
RL   Submitted (JAN-2026) to UniProtKB.
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DR   AlphaFoldDB; G3P5S2; -.
DR   FunCoup; G3P5S2; 156.
DR   STRING; 69293.ENSGACP00000012945; -.
DR   Ensembl; ENSGACT00000012969.2; ENSGACP00000012945.2; ENSGACG00000009800.2.
DR   eggNOG; ENOG502QRKC; Eukaryota.
DR   GeneTree; ENSGT00390000015293; -.
DR   InParanoid; G3P5S2; -.
DR   OMA; XVLTKEF; -.
DR   Proteomes; UP000007635; Chromosome VI.
DR   Bgee; ENSGACG00000009800; Expressed in testis and 4 other cell types or tissues.
DR   GO; GO:0005815; C:microtubule organizing center; IEA:TreeGrafter.
DR   GO; GO:0060271; P:cilium assembly; IEA:TreeGrafter.
DR   InterPro; IPR026205; PIBF1.
DR   PANTHER; PTHR18950:SF0; PROGESTERONE IMMUNOMODULATORY BINDING FACTOR 1; 1.
DR   PANTHER; PTHR18950; PROGESTERONE-INDUCED BLOCKING FACTOR 1; 1.
PE   4: Predicted;
KW   Coiled coil {ECO:0000256|SAM:Coils};
KW   Reference proteome {ECO:0000313|Proteomes:UP000007635}.
FT   REGION          1..50
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COILED          79..160
FT                   /evidence="ECO:0000256|SAM:Coils"
FT   COILED          234..292
FT                   /evidence="ECO:0000256|SAM:Coils"
FT   COILED          335..424
FT                   /evidence="ECO:0000256|SAM:Coils"
FT   COILED          503..543
FT                   /evidence="ECO:0000256|SAM:Coils"
SQ   SEQUENCE   708 AA;  82713 MW;  FDDED9F2D0597163 CRC64;
     MPPKKQQLRP TAANVSSSLD LESEDVSLET TVPTTEDVSS SDEQRDGSHK VTRQLIERKE
     LLHNVQLLKI ELSQKTLIID NMKADNMSKV EELEEMLNDA LHQKQVLALR LDSQLKLTQE
     ETRKQQALRK QEMEAILLRQ QQLEETNRQL CEKAGELRRS LRDLDISRDR YQELRDLPDD
     QISIQEYVAV RFYEAVTPLR AQLAELSAKR DGLTDDANTH RTQMKALMKS GGSRTELELR
     SQRLTLELAD TKQQIQEGDY RRDNYPAIKR ERDNFEADLK ELKRRFETLD LTHTAVTRER
     NAHSKEVATL QQSVTLLQKD KEYLHRQNME LSVRCAHGED RLERLQVQLE DTKKAREDAY
     EKYVASRDRY KSEYETKLRE ELENIRLKTS QEIDNLQRTS REMYERENRN LREARDNAVL
     EKDRAVASDR DTQSRYDQLL EQFRQLQLGA DSRVSELSNR AKLHSFEAER AQIVKDVTNQ
     QRKLELLLTQ EFYRLQTSSE KRLAELQAQN AEQASRLETY EKLEQELDQV TMQAAEIENE
     EEAERVLFSY GYGANVPTTA KRRLKQSVHL ARRVLQLERQ NTSLTRELER LKSQTGHVSE
     EVNAPLDLLQ QAQQLYGYLI ETVRQKDTQI TSLKDSLRKE RTALQQVKNN MAADLERLLN
     HREVHAMLCD VLCSLSILGW FRVETGNSSK VPVRKKVFMS LKRSVLVL
//