ID   A0A6P5SWY1_PRUAV        Unreviewed;       214 AA.
AC   A0A6P5SWY1;
DT   02-DEC-2020, integrated into UniProtKB/TrEMBL.
DT   02-DEC-2020, sequence version 1.
DT   28-JAN-2026, entry version 23.
DE   SubName: Full=B3 domain-containing protein At1g78640 {ECO:0000313|RefSeq:XP_021820824.1};
GN   Name=LOC110762486 {ECO:0000313|RefSeq:XP_021820824.1};
OS   Prunus avium (Cherry) (Cerasus avium).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Rosales; Rosaceae; Amygdaloideae; Amygdaleae; Prunus.
OX   NCBI_TaxID=42229 {ECO:0000313|Proteomes:UP000515124, ECO:0000313|RefSeq:XP_021820824.1};
RN   [1] {ECO:0000313|RefSeq:XP_021820824.1}
RP   IDENTIFICATION.
RG   RefSeq;
RL   Submitted (AUG-2025) to UniProtKB.
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|ARBA:ARBA00004123}.
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DR   RefSeq; XP_021820824.1; XM_021965132.1.
DR   AlphaFoldDB; A0A6P5SWY1; -.
DR   GeneID; 110762486; -.
DR   Gramene; Pav_sc0000886.1_g200.1.mk:mrna; Pav_sc0000886.1_g200.1.mk:CDS:1; Pav_sc0000886.1_g200.1.mk.
DR   KEGG; pavi:110762486; -.
DR   Proteomes; UP000515124; Unplaced.
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   Reference proteome {ECO:0000313|Proteomes:UP000515124};
KW   Transcription {ECO:0000256|ARBA:ARBA00023163};
KW   Transcription regulation {ECO:0000256|ARBA:ARBA00023015}.
FT   DOMAIN          103..214
FT                   /note="TF-B3"
FT                   /evidence="ECO:0000259|SMART:SM01019"
FT   REGION          47..75
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        64..75
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   214 AA;  24585 MW;  2A2E06ADBB50FB23 CRC64;
     MEDDYETSKM LALTLSLLNT NPELDQVSTA LTLCDPTWNY NTNQSKAEEL DPASHNVPTF
     PPNPKHEKIS GKNDTNKELA KKKRKLVVLG PRPSPEPRRP WSIRKILKAS DLGNSSRLLV
     PKDAATNHFL RYLDDKFVQR VESDEGLRVT VQDCDTGTRH QLTFKFWSSA KSYILNGEWR
     GMFVQRRGLK EKDEIGLYWD ASRAMFMFSL LQRA
//