ID   A0A9K3DTS4_HELAN        Unreviewed;       384 AA.
AC   A0A9K3DTS4;
DT   28-JUN-2023, integrated into UniProtKB/TrEMBL.
DT   28-JUN-2023, sequence version 1.
DT   28-JAN-2026, entry version 13.
DE   SubName: Full=Transcription factor B3-Domain family {ECO:0000313|EMBL:KAF5760163.1};
GN   ORFNames=HanXRQr2_Chr16g0750101 {ECO:0000313|EMBL:KAF5760163.1};
OS   Helianthus annuus (Common sunflower).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; campanulids; Asterales; Asteraceae; Asteroideae;
OC   Heliantheae alliance; Heliantheae; Helianthus.
OX   NCBI_TaxID=4232 {ECO:0000313|EMBL:KAF5760163.1, ECO:0000313|Proteomes:UP000215914};
RN   [1] {ECO:0000313|EMBL:KAF5760163.1}
RP   NUCLEOTIDE SEQUENCE.
RC   TISSUE=Leaves {ECO:0000313|EMBL:KAF5760163.1};
RX   PubMed=28538728; DOI=10.1038/nature22380;
RA   Badouin H., Gouzy J., Grassa C.J., Murat F., Staton S.E., Cottret L.,
RA   Lelandais-Briere C., Owens G.L., Carrere S., Mayjonade B., Legrand L.,
RA   Gill N., Kane N.C., Bowers J.E., Hubner S., Bellec A., Berard A.,
RA   Berges H., Blanchet N., Boniface M.C., Brunel D., Catrice O., Chaidir N.,
RA   Claudel C., Donnadieu C., Faraut T., Fievet G., Helmstetter N., King M.,
RA   Knapp S.J., Lai Z., Le Paslier M.C., Lippi Y., Lorenzon L., Mandel J.R.,
RA   Marage G., Marchand G., Marquand E., Bret-Mestries E., Morien E.,
RA   Nambeesan S., Nguyen T., Pegot-Espagnet P., Pouilly N., Raftis F.,
RA   Sallet E., Schiex T., Thomas J., Vandecasteele C., Vares D., Vear F.,
RA   Vautrin S., Crespi M., Mangin B., Burke J.M., Salse J., Munos S.,
RA   Vincourt P., Rieseberg L.H., Langlade N.B.;
RT   "The sunflower genome provides insights into oil metabolism, flowering and
RT   Asterid evolution.";
RL   Nature 546:148-152(2017).
RN   [2] {ECO:0000313|EMBL:KAF5760163.1}
RP   NUCLEOTIDE SEQUENCE.
RC   TISSUE=Leaves {ECO:0000313|EMBL:KAF5760163.1};
RA   Gouzy J., Langlade N., Munos S.;
RT   "Helianthus annuus Genome sequencing and assembly Release 2.";
RL   Submitted (JUN-2020) to the EMBL/GenBank/DDBJ databases.
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|ARBA:ARBA00004123}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:KAF5760163.1}.
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DR   EMBL; MNCJ02000331; KAF5760163.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A9K3DTS4; -.
DR   Gramene; mRNA:HanXRQr2_Chr16g0750101; CDS:HanXRQr2_Chr16g0750101.1; HanXRQr2_Chr16g0750101.
DR   OrthoDB; 1915967at2759; -.
DR   Proteomes; UP000215914; Unassembled WGS sequence.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   CDD; cd10017; B3_DNA; 2.
DR   Gene3D; 2.40.330.10; DNA-binding pseudobarrel domain; 3.
DR   InterPro; IPR003340; B3_DNA-bd.
DR   InterPro; IPR051442; B3_domain.
DR   InterPro; IPR015300; DNA-bd_pseudobarrel_sf.
DR   PANTHER; PTHR34269:SF3; TF-B3 DOMAIN-CONTAINING PROTEIN; 1.
DR   PANTHER; PTHR34269; TRANSCRIPTION FACTOR B3-DOMAIN FAMILY-RELATED; 1.
DR   SMART; SM01019; B3; 3.
DR   SUPFAM; SSF101936; DNA-binding pseudobarrel domain; 3.
PE   4: Predicted;
KW   DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW   Nucleus {ECO:0000256|ARBA:ARBA00023242};
KW   Reference proteome {ECO:0000313|Proteomes:UP000215914};
KW   Transcription {ECO:0000256|ARBA:ARBA00023163};
KW   Transcription regulation {ECO:0000256|ARBA:ARBA00023015}.
FT   DOMAIN          18..125
FT                   /note="TF-B3"
FT                   /evidence="ECO:0000259|SMART:SM01019"
FT   DOMAIN          146..253
FT                   /note="TF-B3"
FT                   /evidence="ECO:0000259|SMART:SM01019"
FT   DOMAIN          279..383
FT                   /note="TF-B3"
FT                   /evidence="ECO:0000259|SMART:SM01019"
SQ   SEQUENCE   384 AA;  44745 MW;  7986D7B232482832 CRC64;
     MRRSRHNNAL QVQDDWPIKK VLTLSDVDIT HPFLTLPRQP VETYILVHLT QLERDHLLNR
     EQVAINAQDD DTGDVYIMKL KWRGSYYNLI GKWGRIVRSK GLDVGKEIKI RWFNGCLHFS
     VPQQVLSVPP LQIIPAAVVQ HDQWPIRKVL TLSDVDTNHP FLPLARRSVE DHILVHWTPQ
     QRELLRSEEQ VNLNARDVDT GEIYVMKLRW RGNYYNLIGK WGKIIRSKGL GVGKEIKIRW
     ANGCLHFSVP YEQQTAIPAT IPVIQQQQRQ EQQHDEWPIK KVLTLSDVDT NHPFLTLPGK
     SIEDHILLYW ALQAREQLRN ELQINVNARD YDTGDSFLMK LKCRGSYYSL IGKWGQIIRG
     KGLQVGQEIR VRWDNGYLVF SVPQ
//