ID A0A3N7F733_POPTR Unreviewed; 277 AA.
AC A0A3N7F733;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 13-FEB-2019, sequence version 1.
DT 08-OCT-2025, entry version 23.
DE RecName: Full=BHLH domain-containing protein {ECO:0000259|PROSITE:PS50888};
GN ORFNames=POPTR_007G020200 {ECO:0000313|EMBL:RQO92409.1};
OS Populus trichocarpa (Western balsam poplar) (Populus balsamifera subsp.
OS trichocarpa).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus.
OX NCBI_TaxID=3694 {ECO:0000313|EMBL:RQO92409.1, ECO:0000313|Proteomes:UP000006729};
RN [1] {ECO:0000313|EMBL:RQO92409.1, ECO:0000313|Proteomes:UP000006729}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nisqually {ECO:0000313|Proteomes:UP000006729};
RX PubMed=16973872; DOI=10.1126/science.1128691;
RA Tuskan G.A., Difazio S., Jansson S., Bohlmann J., Grigoriev I.,
RA Hellsten U., Putnam N., Ralph S., Rombauts S., Salamov A., Schein J.,
RA Sterck L., Aerts A., Bhalerao R.R., Bhalerao R.P., Blaudez D., Boerjan W.,
RA Brun A., Brunner A., Busov V., Campbell M., Carlson J., Chalot M.,
RA Chapman J., Chen G.L., Cooper D., Coutinho P.M., Couturier J., Covert S.,
RA Cronk Q., Cunningham R., Davis J., Degroeve S., Dejardin A.,
RA Depamphilis C., Detter J., Dirks B., Dubchak I., Duplessis S., Ehlting J.,
RA Ellis B., Gendler K., Goodstein D., Gribskov M., Grimwood J., Groover A.,
RA Gunter L., Hamberger B., Heinze B., Helariutta Y., Henrissat B.,
RA Holligan D., Holt R., Huang W., Islam-Faridi N., Jones S.,
RA Jones-Rhoades M., Jorgensen R., Joshi C., Kangasjarvi J., Karlsson J.,
RA Kelleher C., Kirkpatrick R., Kirst M., Kohler A., Kalluri U., Larimer F.,
RA Leebens-Mack J., Leple J.C., Locascio P., Lou Y., Lucas S., Martin F.,
RA Montanini B., Napoli C., Nelson D.R., Nelson C., Nieminen K., Nilsson O.,
RA Pereda V., Peter G., Philippe R., Pilate G., Poliakov A., Razumovskaya J.,
RA Richardson P., Rinaldi C., Ritland K., Rouze P., Ryaboy D., Schmutz J.,
RA Schrader J., Segerman B., Shin H., Siddiqui A., Sterky F., Terry A.,
RA Tsai C.J., Uberbacher E., Unneberg P., Vahala J., Wall K., Wessler S.,
RA Yang G., Yin T., Douglas C., Marra M., Sandberg G., Van de Peer Y.,
RA Rokhsar D.;
RT "The genome of black cottonwood, Populus trichocarpa (Torr. & Gray).";
RL Science 313:1596-1604(2006).
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|ARBA:ARBA00004123}.
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DR EMBL; CM009296; RQO92409.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3N7F733; -.
DR Proteomes; UP000006729; Chromosome 7.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:InterPro.
DR GO; GO:0046983; F:protein dimerization activity; IEA:InterPro.
DR CDD; cd11393; bHLH_AtbHLH_like; 1.
DR FunFam; 4.10.280.10:FF:000032; Transcription factor bHLH123 family; 1.
DR Gene3D; 4.10.280.10; Helix-loop-helix DNA-binding domain; 1.
DR InterPro; IPR045239; bHLH95_bHLH.
DR InterPro; IPR011598; bHLH_dom.
DR InterPro; IPR036638; HLH_DNA-bd_sf.
DR InterPro; IPR045843; IND-like.
DR PANTHER; PTHR16223:SF194; BHLH DOMAIN-CONTAINING PROTEIN; 1.
DR PANTHER; PTHR16223; TRANSCRIPTION FACTOR BHLH83-RELATED; 1.
DR SUPFAM; SSF47459; HLH, helix-loop-helix DNA-binding domain; 1.
DR PROSITE; PS50888; BHLH; 1.
PE 4: Predicted;
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW Nucleus {ECO:0000256|ARBA:ARBA00023242};
KW Reference proteome {ECO:0000313|Proteomes:UP000006729};
KW Transcription {ECO:0000256|ARBA:ARBA00023163};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015}.
FT DOMAIN 165..214
FT /note="BHLH"
FT /evidence="ECO:0000259|PROSITE:PS50888"
FT REGION 113..173
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 231..252
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 115..127
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 128..138
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 231..241
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 277 AA; 30455 MW; B7E1079A7A6601B3 CRC64;
MMHTGSNVEG SYFLSSKYKH QYSHDLGENQ WPLNSLSSLH HISDSNAQKT ASLQNLSGCN
RYNFSHILPS ISISTSDLCS SLVSSSLDLN LQAVDLLSTS TYDGAASFSQ SSENTLDHFT
REHKDSPSKS CSKTSTIEDG SGRKKRPSSN FQSKNFLTEA KKNRSTPRSL CPPLKVRKEK
LGDRIAALQR LVAPYGKTDT ASVLTEAIGY IQFLHDQVQT LSVPYMKSSN IQPARTTQVS
SNEEDGKGQQ KTDLRSRGLC LVPLSCVSFF NTCNGDI
//
