ID   GSC_SAGLB               Reviewed;         257 AA.
AC   A1YFI3;
DT   01-MAY-2007, integrated into UniProtKB/Swiss-Prot.
DT   06-FEB-2007, sequence version 1.
DT   25-MAY-2022, entry version 47.
DE   RecName: Full=Homeobox protein goosecoid;
GN   Name=GSC;
OS   Saguinus labiatus (Red-chested mustached tamarin).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Platyrrhini; Cebidae;
OC   Callitrichinae; Saguinus.
OX   NCBI_TaxID=78454;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Nickel G.C., Tefft D.L., Trevarthen K., Funt J., Adams M.D.;
RT   "Positive selection in transcription factor genes on the human lineage.";
RL   Submitted (AUG-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Regulates chordin (CHRD). May play a role in spatial
CC       programing within discrete embryonic fields or lineage compartments
CC       during organogenesis. In concert with NKX3-2, plays a role in defining
CC       the structural components of the middle ear; required for the
CC       development of the entire tympanic ring (By similarity). Probably
CC       involved in the regulatory networks that define neural crest cell fate
CC       specification and determine mesoderm cell lineages in mammals (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|PROSITE-ProRule:PRU00108}.
CC   -!- SIMILARITY: Belongs to the paired homeobox family. Bicoid subfamily.
CC       {ECO:0000305}.
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DR   EMBL; DQ976992; ABM47645.1; -; Genomic_DNA.
DR   AlphaFoldDB; A1YFI3; -.
DR   BMRB; A1YFI3; -.
DR   SMR; A1YFI3; -.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0000981; F:DNA-binding transcription factor activity, RNA polymerase II-specific; IEA:InterPro.
DR   GO; GO:0042474; P:middle ear morphogenesis; ISS:UniProtKB.
DR   GO; GO:0014036; P:neural crest cell fate specification; ISS:UniProtKB.
DR   CDD; cd00086; homeodomain; 1.
DR   InterPro; IPR009057; Homeobox-like_sf.
DR   InterPro; IPR017970; Homeobox_CS.
DR   InterPro; IPR001356; Homeobox_dom.
DR   Pfam; PF00046; Homeodomain; 1.
DR   SMART; SM00389; HOX; 1.
DR   SUPFAM; SSF46689; SSF46689; 1.
DR   PROSITE; PS00027; HOMEOBOX_1; 1.
DR   PROSITE; PS50071; HOMEOBOX_2; 1.
PE   3: Inferred from homology;
KW   Developmental protein; DNA-binding; Homeobox; Nucleus.
FT   CHAIN           1..257
FT                   /note="Homeobox protein goosecoid"
FT                   /id="PRO_0000285446"
FT   DNA_BIND        160..219
FT                   /note="Homeobox"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00108"
FT   REGION          213..257
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        218..257
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   257 AA;  28111 MW;  19E1B08684285FA1 CRC64;
     MPASMFSIDN ILAARPRCKD SVLPVAPSAA APVVFPALHG DSLYGASGGA SSDYGAFYPR
     PVAPGGAGLQ AAVGGSRLGY NNYFYGQLHV QAAPVGPACC GAVPPLGAQQ CSCVPTPPGY
     EGPGSVLVSP VPHQMLPYMN VGTLSRTELQ LLNQLHCRRK RRHRTIFTDE QLEALENLFQ
     ETKYPDVGTR EQLARKVHLR EEKVEVWFKN RRAKWRRQKR SSSEESENAE KWNKTSSSKA
     SPEKREEEGK SDLDSDS