ID   A0A8X8A5E8_POPTO        Unreviewed;       266 AA.
AC   A0A8X8A5E8;
DT   14-DEC-2022, integrated into UniProtKB/TrEMBL.
DT   14-DEC-2022, sequence version 1.
DT   28-JAN-2026, entry version 12.
DE   RecName: Full=TF-B3 domain-containing protein {ECO:0000259|SMART:SM01019};
GN   ORFNames=POTOM_012728 {ECO:0000313|EMBL:KAG6783283.1};
OS   Populus tomentosa (Chinese white poplar).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus.
OX   NCBI_TaxID=118781 {ECO:0000313|EMBL:KAG6783283.1, ECO:0000313|Proteomes:UP000886885};
RN   [1] {ECO:0000313|EMBL:KAG6783283.1}
RP   NUCLEOTIDE SEQUENCE.
RC   STRAIN=GM15 {ECO:0000313|EMBL:KAG6783283.1};
RC   TISSUE=Leaf {ECO:0000313|EMBL:KAG6783283.1};
RA   An X., Gao K., Chen Z., Li J., Yang X., Yang X., Zhou J., Guo T., Zhao T.,
RA   Huang S., Miao D., Khan W.U., Rao P., Ye M., Lei B., Liao W., Wang J.,
RA   Ji L., Li Y., Guo B., Mustafa N.S., Li S., Yun Q., Keller S.R., Mao J.,
RA   Zhang R., Strauss S.H.;
RT   "Hybrid origin of Populus tomentosa Carr. identified through genome
RT   sequencing and phylogenomic analysis.";
RL   bioRxiv 0:0-0(2020).
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:KAG6783283.1}.
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DR   EMBL; JAAWWB010000005; KAG6783283.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A8X8A5E8; -.
DR   OrthoDB; 1915967at2759; -.
DR   Proteomes; UP000886885; Chromosome 3A.
DR   GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR   CDD; cd10017; B3_DNA; 1.
DR   InterPro; IPR003340; B3_DNA-bd.
DR   InterPro; IPR051442; B3_domain.
DR   PANTHER; PTHR34269:SF11; B3 DOMAIN PROTEIN; 1.
DR   PANTHER; PTHR34269; TRANSCRIPTION FACTOR B3-DOMAIN FAMILY-RELATED; 1.
DR   SMART; SM01019; B3; 1.
PE   4: Predicted;
KW   Reference proteome {ECO:0000313|Proteomes:UP000886885}.
FT   DOMAIN          146..261
FT                   /note="TF-B3"
FT                   /evidence="ECO:0000259|SMART:SM01019"
SQ   SEQUENCE   266 AA;  30742 MW;  8A7734370602C90F CRC64;
     MEKQQQFCVL SSCFPSRNTN NPKKRNECEC QQAEREVFAG SQPLFNEHPF RFKKPKTSSG
     IGSVVLASIN PGRVSKEPEL CDENWVFKNS VDSDSRNKES AEELERRVAF NLRTMRSSFS
     LGDLLEERSR GVSTELSLYH HDPFEIKKKM KPSDLGNLCR LLVSSDLVEK HILPFLNEDQ
     TKQVKIPNQE RNGLKVWVRD IDTGSMHQLV FKRWSTSKSY IFNDGWTKHF VKRRNLVEGD
     EIGLYWDNDQ SRLHFSVLSR AAATGR
//