ID A0A1S3XYA1_TOBAC Unreviewed; 373 AA.
AC A0A1S3XYA1;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 28-JAN-2026, entry version 37.
DE SubName: Full=Uncharacterized protein LOC107770161 {ECO:0000313|RefSeq:XP_016444921.1};
GN Name=LOC107770161 {ECO:0000313|RefSeq:XP_016444921.1};
OS Nicotiana tabacum (Common tobacco).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae;
OC Nicotiana.
OX NCBI_TaxID=4097 {ECO:0000313|Proteomes:UP000790787, ECO:0000313|RefSeq:XP_016444921.1};
RN [1] {ECO:0000313|Proteomes:UP000790787}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=24807620; DOI=10.1038/ncomms4833;
RA Sierro N., Battey J.N., Ouadi S., Bakaher N., Bovet L., Willig A.,
RA Goepfert S., Peitsch M.C., Ivanov N.V.;
RT "The tobacco genome sequence and its comparison with those of tomato and
RT potato.";
RL Nat. Commun. 5:3833-3833(2014).
RN [2] {ECO:0000313|RefSeq:XP_016444921.1}
RP IDENTIFICATION.
RC TISSUE=Leaf {ECO:0000313|RefSeq:XP_016444921.1};
RG RefSeq;
RL Submitted (AUG-2025) to UniProtKB.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|ARBA:ARBA00004123}.
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DR RefSeq; XP_016444921.1; XM_016589435.1.
DR RefSeq; XP_016444921.1; XM_016589435.2.
DR AlphaFoldDB; A0A1S3XYA1; -.
DR PaxDb; 4097-A0A1S3XYA1; -.
DR GeneID; 107770161; -.
DR KEGG; nta:107770161; -.
DR OMA; EEIRICW; -.
DR OrthoDB; 1915967at2759; -.
DR Proteomes; UP000790787; Chromosome 1.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
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:UP000790787};
KW Transcription {ECO:0000256|ARBA:ARBA00023163};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015}.
FT DOMAIN 19..126
FT /note="TF-B3"
FT /evidence="ECO:0000259|SMART:SM01019"
FT DOMAIN 147..251
FT /note="TF-B3"
FT /evidence="ECO:0000259|SMART:SM01019"
FT DOMAIN 267..371
FT /note="TF-B3"
FT /evidence="ECO:0000259|SMART:SM01019"
SQ SEQUENCE 373 AA; 43450 MW; 73C46498157614BE CRC64;
MKRAAYYSAV PQMQDLWPIK KALTLSDVDI THPFLTLSRQ QVENHIVLHM TAQQQDHLRA
QGQVDFNARD DDTGEMYVMK LKWRGSYYNL IGKWGRVVRG KGLDVGQEIK VRWENGCLHF
SVPQQQIVAV PPIRMVAAPV VQDHWPIKKI LTLSDVDTNH PFLPLPRRLV EDHILVHWTA
QQQEQLRKEE PVNVNARDYD TGEGYIMKFK WRGNYCNLIG KWGTIIRQKG LGVGKEIRLR
WANECLFFSV PQERYVATAS GMDNWPIKKA LTLSDVDTNH PFLTLPGKAV EDHILFYWSQ
QAREQLRNEH QININARDDD TGDPYLMKLR WRGSYYNLIG KWGKIIRGKK LQVGIEIRLR
WENGCLFFSV PQL
//
