ID   CH03_CHICK              Reviewed;          54 AA.
AC   P40667;
DT   01-FEB-1995, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1995, sequence version 1.
DT   03-AUG-2022, entry version 105.
DE   RecName: Full=SRY-related protein CH3;
DE   Flags: Fragment;
OS   Gallus gallus (Chicken).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC   Coelurosauria; Aves; Neognathae; Galloanserae; Galliformes; Phasianidae;
OC   Phasianinae; Gallus.
OX   NCBI_TaxID=9031;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   TISSUE=Blood;
RX   PubMed=8443573; DOI=10.1101/gr.2.3.218;
RA   Coriat A.M., Mueller U., Harry J.L., Uwanogho D., Sharpe P.T.;
RT   "PCR amplification of SRY-related gene sequences reveals evolutionary
RT   conservation of the SRY-box motif.";
RL   PCR Methods Appl. 2:218-222(1993).
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|PROSITE-ProRule:PRU00267}.
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DR   EMBL; M86322; AAA48681.1; -; Genomic_DNA.
DR   AlphaFoldDB; P40667; -.
DR   SMR; P40667; -.
DR   PaxDb; P40667; -.
DR   VEuPathDB; HostDB:geneid_374019; -.
DR   InParanoid; P40667; -.
DR   Proteomes; UP000000539; Unplaced.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0000981; F:DNA-binding transcription factor activity, RNA polymerase II-specific; IBA:GO_Central.
DR   GO; GO:0000978; F:RNA polymerase II cis-regulatory region sequence-specific DNA binding; IBA:GO_Central.
DR   GO; GO:0009653; P:anatomical structure morphogenesis; IBA:GO_Central.
DR   GO; GO:0030154; P:cell differentiation; IBA:GO_Central.
DR   GO; GO:0000122; P:negative regulation of transcription by RNA polymerase II; IBA:GO_Central.
DR   GO; GO:0045944; P:positive regulation of transcription by RNA polymerase II; IBA:GO_Central.
DR   GO; GO:0006355; P:regulation of transcription, DNA-templated; IBA:GO_Central.
DR   Gene3D; 1.10.30.10; -; 1.
DR   InterPro; IPR009071; HMG_box_dom.
DR   InterPro; IPR036910; HMG_box_dom_sf.
DR   InterPro; IPR029550; SOX-3.
DR   PANTHER; PTHR10270:SF111; PTHR10270:SF111; 1.
DR   Pfam; PF00505; HMG_box; 1.
DR   SMART; SM00398; HMG; 1.
DR   SUPFAM; SSF47095; SSF47095; 1.
DR   PROSITE; PS50118; HMG_BOX_2; 1.
PE   3: Inferred from homology;
KW   DNA-binding; Nucleus; Reference proteome.
FT   CHAIN           <1..>54
FT                   /note="SRY-related protein CH3"
FT                   /id="PRO_0000048781"
FT   DNA_BIND        <1..>54
FT                   /note="HMG box"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00267"
FT   NON_TER         1
FT   NON_TER         54
SQ   SEQUENCE   54 AA;  6489 MW;  1677E4B8EE59FD54 CRC64;
     MAQENPKMHN SEISKRLGAD WKLLSDAEKR PFIDEAKRLR AVHMKEYPDY KYRP