ID   A0A4U5QAV3_POPAL        Unreviewed;       187 AA.
AC   A0A4U5QAV3;
DT   31-JUL-2019, integrated into UniProtKB/TrEMBL.
DT   31-JUL-2019, sequence version 1.
DT   28-JAN-2026, entry version 23.
DE   RecName: Full=TF-B3 domain-containing protein {ECO:0000259|SMART:SM01019};
GN   ORFNames=D5086_0000112590 {ECO:0000313|EMBL:TKS07494.1};
OS   Populus alba (White poplar).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus.
OX   NCBI_TaxID=43335 {ECO:0000313|EMBL:TKS07494.1};
RN   [1] {ECO:0000313|EMBL:TKS07494.1}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PAL-ZL1 {ECO:0000313|EMBL:TKS07494.1};
RA   Liu Y.-J.;
RT   "Population genomic analysis revealed the cold adaptation of white
RT   poplar.";
RL   Submitted (OCT-2018) 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:TKS07494.1}.
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DR   EMBL; RCHU01000323; TKS07494.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A4U5QAV3; -.
DR   STRING; 43335.A0A4U5QAV3; -.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   CDD; cd10017; B3_DNA; 1.
DR   Gene3D; 2.40.330.10; DNA-binding pseudobarrel domain; 1.
DR   InterPro; IPR003340; B3_DNA-bd.
DR   InterPro; IPR051442; B3_domain.
DR   InterPro; IPR015300; DNA-bd_pseudobarrel_sf.
DR   PANTHER; PTHR34269:SF11; B3 DOMAIN PROTEIN; 1.
DR   PANTHER; PTHR34269; TRANSCRIPTION FACTOR B3-DOMAIN FAMILY-RELATED; 1.
DR   SMART; SM01019; B3; 1.
DR   SUPFAM; SSF101936; DNA-binding pseudobarrel domain; 1.
PE   4: Predicted;
KW   DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW   Nucleus {ECO:0000256|ARBA:ARBA00023242};
KW   Transcription {ECO:0000256|ARBA:ARBA00023163};
KW   Transcription regulation {ECO:0000256|ARBA:ARBA00023015}.
FT   DOMAIN          70..183
FT                   /note="TF-B3"
FT                   /evidence="ECO:0000259|SMART:SM01019"
FT   REGION          1..25
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   187 AA;  21926 MW;  BA4B62043D48F18F CRC64;
     MEKHGGFDRG EVPWDQPRNK ESKEELERAR VAFNLRRMRT SYTPGDLLEE SSRGVSTHLS
     LYHHYDPFTI KKKMKPSDLG NLCRLLVPSD LVEKHILPFL NTDQIKQVNQ ETSLGLKVRV
     WDMNTQSMHQ LVFKRWSTSR SNIFNDGWTK DFVRRRNLVE GDEIGLYWNN YHSRFNLSVL
     SRAAASC
//