ID TGA3_ARATH STANDARD; PRT; 384 AA. AC Q39234; Q8LBG4; Q9LM52; DT 29-MAR-2004 (Rel. 43, Created) DT 29-MAR-2004 (Rel. 43, Last sequence update) DT 13-SEP-2005 (Rel. 48, Last annotation update) DE Transcription factor TGA3 (AtbZIP22). GN Name=TGA3; Synonyms=BZIP22; OrderedLocusNames=At1g22070; GN ORFNames=F2E2.14; OS Arabidopsis thaliana (Mouse-ear cress). OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; OC Spermatophyta; Magnoliophyta; eudicotyledons; core eudicotyledons; OC rosids; eurosids II; Brassicales; Brassicaceae; Arabidopsis. OX NCBI_TaxID=3702; RN [1] RP NUCLEOTIDE SEQUENCE, AND TISSUE SPECIFICITY. RC STRAIN=cv. Columbia; RX MEDLINE=94272006; PubMed=8003690; RA Miao Z.-H., Liu X., Lam E.; RT "TGA3 is a distinct member of the TGA family of bZIP transcription RT factors in Arabidopsis thaliana."; RL Plant Mol. Biol. 25:1-11(1994). RN [2] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=cv. Columbia; RX MEDLINE=21016719; PubMed=11130712; DOI=10.1038/35048500; RA Theologis A., Ecker J.R., Palm C.J., Federspiel N.A., Kaul S., RA White O., Alonso J., Altafi H., Araujo R., Bowman C.L., Brooks S.Y., RA Buehler E., Chan A., Chao Q., Chen H., Cheuk R.F., Chin C.W., RA Chung M.K., Conn L., Conway A.B., Conway A.R., Creasy T.H., Dewar K., RA Dunn P., Etgu P., Feldblyum T.V., Feng J.-D., Fong B., Fujii C.Y., RA Gill J.E., Goldsmith A.D., Haas B., Hansen N.F., Hughes B., Huizar L., RA Hunter J.L., Jenkins J., Johnson-Hopson C., Khan S., Khaykin E., RA Kim C.J., Koo H.L., Kremenetskaia I., Kurtz D.B., Kwan A., Lam B., RA Langin-Hooper S., Lee A., Lee J.M., Lenz C.A., Li J.H., Li Y.-P., RA Lin X., Liu S.X., Liu Z.A., Luros J.S., Maiti R., Marziali A., RA Militscher J., Miranda M., Nguyen M., Nierman W.C., Osborne B.I., RA Pai G., Peterson J., Pham P.K., Rizzo M., Rooney T., Rowley D., RA Sakano H., Salzberg S.L., Schwartz J.R., Shinn P., Southwick A.M., RA Sun H., Tallon L.J., Tambunga G., Toriumi M.J., Town C.D., RA Utterback T., Van Aken S., Vaysberg M., Vysotskaia V.S., Walker M., RA Wu D., Yu G., Fraser C.M., Venter J.C., Davis R.W.; RT "Sequence and analysis of chromosome 1 of the plant Arabidopsis RT thaliana."; RL Nature 408:816-820(2000). RN [3] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. RA Brover V., Troukhan M., Alexandrov N., Lu Y.-P., Flavell R., RA Feldmann K.A.; RT "Full-length cDNA from Arabidopsis thaliana."; RL Submitted (MAR-2002) to the EMBL/GenBank/DDBJ databases. RN [4] RP DNA-BINDING. RX PubMed=7479010; RA Lam E., Lam Y.K.; RT "Binding site requirements and differential representation of TGF RT factors in nuclear ASF-1 activity."; RL Nucleic Acids Res. 23:3778-3785(1995). RN [5] RP TISSUE SPECIFICITY. RX PubMed=8628224; DOI=10.1007/s004380050072; RA de Pater S., Pham K., Memelink J., Kijne J.; RT "Binding specificity and tissue-specific expression pattern of the RT Arabidopsis bZIP transcription factor TGA2."; RL Mol. Gen. Genet. 250:237-239(1996). RN [6] RP INTERACTION WITH NPR1. RX PubMed=10659709; RA Zhou J.-M., Trifa Y., Silva H., Pontier D., Lam E., Shah J., RA Klessig D.F.; RT "NPR1 differentially interacts with members of the TGA/OBF family of RT transcription factors that bind an element of the PR-1 gene required RT for induction by salicylic acid."; RL Mol. Plant Microbe Interact. 13:191-202(2000). RN [7] RP GENE FAMILY, AND NOMENCLATURE. RX PubMed=11906833; DOI=10.1016/S1360-1385(01)02223-3; RA Jakoby M., Weisshaar B., Droege-Laser W., Vicente-Carbajosa J., RA Tiedemann J., Kroj T., Parcy F.; RT "bZIP transcription factors in Arabidopsis."; RL Trends Plant Sci. 7:106-111(2002). RN [8] RP FUNCTION. RX PubMed=12897257; DOI=10.1105/tpc.012211; RA Johnson C., Boden E., Arias J.; RT "Salicylic acid and NPR1 induce the recruitment of trans-activating RT TGA factors to a defense gene promoter in Arabidopsis."; RL Plant Cell 15:1846-1858(2003). CC -!- FUNCTION: Transcriptional activator that binds specifically to the CC DNA sequence 5'-TGACG-3'. Recognizes ocs elements like the as-1 CC motif of the cauliflower mosaic virus 35S promoter. Binding to the CC as-1-like cis elements mediate auxin- and salicylic acid-inducible CC transcription. Required to induce the systemic aquired resistance CC (SAR) via the regulation of pathogenesis-related genes expression. CC Binding to the as-1 element of PR-1 promoter is salicylic acid- CC inducible and mediated by NPR1. Could also bind to the Hex-motif CC (5'-TGACGTGG-3') another cis-acting element found in plant histone CC promoters. CC -!- SUBUNIT: Binds DNA as a dimer. Interacts with NPR1. CC -!- SUBCELLULAR LOCATION: Nuclear. CC -!- TISSUE SPECIFICITY: Expressed in the whole plant. CC -!- SIMILARITY: Belongs to the bZIP family. CC -!- SIMILARITY: Contains 1 bZIP domain. CC -!- CAUTION: Ref.2 sequence differs from that shown due to erroneous CC gene model prediction. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; L10209; AAA32873.1; -; mRNA. DR EMBL; AC069252; AAF86550.1; ALT_SEQ; Genomic_DNA. DR EMBL; AY087225; AAM64781.1; ALT_INIT; mRNA. DR PIR; F86353; F86353. DR PIR; S46523; S46523. DR HSSP; P03069; 1YSA. DR TRANSFAC; T02796; -. DR GeneFarm; 2993; 292. DR InterPro; IPR011700; bZIP_2. DR InterPro; IPR004827; TF_bZIP. DR Pfam; PF07716; bZIP_2; 1. DR SMART; SM00338; BRLZ; 1. DR PROSITE; PS50217; BZIP; 1. DR PROSITE; PS00036; BZIP_BASIC; 1. KW Activator; Coiled coil; DNA-binding; Hypersensitive response; KW Nuclear protein; Plant defense; Transcription; KW Transcription regulation. FT DOMAIN 124 138 Leucine-zipper. FT DNA_BIND 98 117 Basic motif. FT COILED 98 151 Potential. FT COILED 267 296 Potential. FT CONFLICT 58 58 V -> F (in Ref. 3). SQ SEQUENCE 384 AA; 43755 MW; 48F965F62A2980A9 CRC64; MEMMSSSSST TQVVSFRDMG MYEPFQQLSG WESPFKSDIN NITSNQNNNQ SSSTTLEVDA RPEADDNNRV NYTSVYNNSL EAEPSSNNDQ DEDRINDKMK RRLAQNREAA RKSRLRKKAH VQQLEESRLK LSQLEQELVR ARQQGLCVRN SSDTSYLGPA GNMNSGIAAF EMEYTHWLEE QNRRVSEIRT ALQAHIGDIE LKMLVDSCLN HYANLFRMKA DAAKADVFFL MSGMWRTSTE RFFQWIGGFR PSELLNVVMP YVEPLTDQQL LEVRNLQQSS QQAEEALSQG LDKLQQGLVE SIAIQIKVVE SVNHGAPMAS AMENLQALES FVNQADHLRQ QTLQQMSKIL TTRQAARGLL ALGEYFHRLR ALSSLWAARP REHT //