ID A0A1S3KKX3_SALSA Unreviewed; 299 AA.
AC A0A1S3KKX3;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 27-MAR-2024, entry version 41.
DE RecName: Full=Homeobox protein {ECO:0000256|PIRNR:PIRNR000563};
GN Name=LOC100136935 {ECO:0000313|RefSeq:XP_013979265.1};
OS Salmo salar (Atlantic salmon).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Protacanthopterygii; Salmoniformes;
OC Salmonidae; Salmoninae; Salmo.
OX NCBI_TaxID=8030 {ECO:0000313|Proteomes:UP000087266, ECO:0000313|RefSeq:XP_013979265.1};
RN [1] {ECO:0000313|RefSeq:XP_013979265.1}
RP IDENTIFICATION.
RC TISSUE=Muscle {ECO:0000313|RefSeq:XP_013979265.1};
RG RefSeq;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|ARBA:ARBA00004123,
CC ECO:0000256|PIRNR:PIRNR000563, ECO:0000256|PROSITE-ProRule:PRU00108,
CC ECO:0000256|RuleBase:RU000682}.
CC -!- SIMILARITY: Belongs to the paired homeobox family. Bicoid subfamily.
CC {ECO:0000256|ARBA:ARBA00006503, ECO:0000256|PIRNR:PIRNR000563}.
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DR RefSeq; XP_013979265.1; XM_014123790.1.
DR AlphaFoldDB; A0A1S3KKX3; -.
DR OrthoDB; 5395268at2759; -.
DR Proteomes; UP000087266; Chromosome ssa10.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0000981; F:DNA-binding transcription factor activity, RNA polymerase II-specific; IEA:InterPro.
DR CDD; cd00086; homeodomain; 1.
DR Gene3D; 1.10.10.60; Homeodomain-like; 1.
DR InterPro; IPR009057; Homeobox-like_sf.
DR InterPro; IPR017970; Homeobox_CS.
DR InterPro; IPR001356; Homeobox_dom.
DR InterPro; IPR016233; Homeobox_Pitx/unc30.
DR InterPro; IPR003654; OAR_dom.
DR PANTHER; PTHR45882:SF1; PITUITARY HOMEOBOX 1; 1.
DR PANTHER; PTHR45882; PITUITARY HOMEOBOX HOMOLOG PTX1; 1.
DR Pfam; PF00046; Homeodomain; 1.
DR Pfam; PF03826; OAR; 1.
DR PIRSF; PIRSF000563; Homeobox_protein_Pitx/Unc30; 1.
DR SMART; SM00389; HOX; 1.
DR SUPFAM; SSF46689; Homeodomain-like; 1.
DR PROSITE; PS00027; HOMEOBOX_1; 1.
DR PROSITE; PS50071; HOMEOBOX_2; 1.
DR PROSITE; PS50803; OAR; 1.
PE 3: Inferred from homology;
KW Developmental protein {ECO:0000256|ARBA:ARBA00022473,
KW ECO:0000256|PIRNR:PIRNR000563};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|PIRNR:PIRNR000563};
KW Homeobox {ECO:0000256|ARBA:ARBA00023155, ECO:0000256|PROSITE-
KW ProRule:PRU00108};
KW Nucleus {ECO:0000256|ARBA:ARBA00023242, ECO:0000256|PIRNR:PIRNR000563};
KW Reference proteome {ECO:0000313|Proteomes:UP000087266}.
FT DOMAIN 69..129
FT /note="Homeobox"
FT /evidence="ECO:0000259|PROSITE:PS50071"
FT DOMAIN 265..278
FT /note="OAR"
FT /evidence="ECO:0000259|PROSITE:PS50803"
FT DNA_BIND 71..130
FT /note="Homeobox"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00108"
FT REGION 1..80
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 22..42
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 43..69
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 299 AA; 33530 MW; A9FFB1FBC66F2F17 CRC64;
MNLDRIAETV RPPPTRDMAS TFHLPRTANN TRETLENSSS ESSDTEITEK ERSVEHRSDD
GNADDPKKKK ARRQRTHFTS QQLQELEATF QRNRYPDMST REEIAVWTNL TEARVRVWFK
NRRAKWRKRE RNQQMDLCKS SYLPQFSGLM QPYDDMYPAY TYNNWTNKGL TPANLSTKNF
TFFNSMSPLT SQSMFSAPNS ISSMTMAGGM GGHSAVPGMP TAGLNNISNF NGIGTATINS
AMSSSSCPYG PPGSPYSVYR DTCNSSLATL RLKSKQHPTF GYSGLQSPGS SLNACQYNS
//