Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

TGACG-sequence-specific DNA-binding protein TGA-2.1

Gene

TGA21

Organism
Nicotiana tabacum (Common tobacco)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Transcriptional activator that binds specifically to the DNA sequence 5'-TGACG-3'. Recognizes ocs elements like the as-1 motif of the cauliflower mosaic virus 35S promoter. Binding to the as-1-like cis elements mediate auxin- and salicylic acid-inducible transcription.

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionActivator, DNA-binding
Biological processTranscription, Transcription regulation

Names & Taxonomyi

Protein namesi
Recommended name:
TGACG-sequence-specific DNA-binding protein TGA-2.1
Short name:
TGA2.1
Gene namesi
Name:TGA21
OrganismiNicotiana tabacum (Common tobacco)
Taxonomic identifieri4097 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridslamiidsSolanalesSolanaceaeNicotianoideaeNicotianeaeNicotiana
Proteomesi
  • UP000084051 Componenti: Genome assembly

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000765481 – 456TGACG-sequence-specific DNA-binding protein TGA-2.1Add BLAST456

Interactioni

Subunit structurei

Can form heterodimer with TGA2.2.

Protein-protein interaction databases

IntActiO24160. 1 interactor.

Structurei

3D structure databases

ProteinModelPortaliO24160.
SMRiO24160.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini166 – 229bZIPPROSITE-ProRule annotationAdd BLAST64
Domaini233 – 450DOG1PROSITE-ProRule annotationAdd BLAST218

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni168 – 188Basic motifPROSITE-ProRule annotationAdd BLAST21
Regioni194 – 208Leucine-zipperPROSITE-ProRule annotationAdd BLAST15

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Coiled coili167 – 220Sequence analysisAdd BLAST54

Sequence similaritiesi

Belongs to the bZIP family.Curated

Keywords - Domaini

Coiled coil

Phylogenomic databases

KOiK14431.

Family and domain databases

Gene3Di1.10.880.10. 1 hit.
InterProiView protein in InterPro
IPR004827. bZIP.
IPR008917. TF_DNA-bd_sf.
IPR025422. TGA_domain.
PfamiView protein in Pfam
PF00170. bZIP_1. 1 hit.
PF14144. DOG1. 1 hit.
SMARTiView protein in SMART
SM00338. BRLZ. 1 hit.
PROSITEiView protein in PROSITE
PS50217. BZIP. 1 hit.
PS00036. BZIP_BASIC. 1 hit.
PS51806. DOG1. 1 hit.

Sequencei

Sequence statusi: Complete.

O24160-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MASKIGTAGN RSGTTGMPSF ISQIPVSNPM GTEANNTNTS RMSDFGVLEQ
60 70 80 90 100
YLGFRIGDGA NVNRSPLFNS TSATNPAVGF EVSGTINRTL APSNTSLPTA
110 120 130 140 150
TPRSQTMLLQ SNLVSASGTH HENWGESNMA DSGSRTDTST DMDGDDKNQL
160 170 180 190 200
IEAGQSSDKS KEKVLDQKTL RRLAQNREAA RKSRLRKKAY VQQLENSRLK
210 220 230 240 250
LSQLEQDLQR ARQQGKYISN IADQSNGVGA NGPLAFDAEY SRWLEEHNKH
260 270 280 290 300
INELRTAVNA HASDPELRSI VNNVTAHFDE VFRVKGNAAK ADVFHVLSGM
310 320 330 340 350
WKTPAERCFM WIGGFRPSEL LKLLVNQLEP LTEQQLAGIY NLQQSSHQAE
360 370 380 390 400
DALSQGMEAL QQSLAETLAN GSPAPEGSSG DVANYMGQMA MAMGKLGTLE
410 420 430 440 450
GFLRQADNLR QQTLQQMHRV LTTRQSARAL LAINEYFSRL RALSSLWLAR

PREQLV
Length:456
Mass (Da):50,082
Last modified:January 1, 1998 - v1
Checksum:iE4768228210B8167
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U90214 mRNA. Translation: AAB68661.1.
PIRiT03935.
RefSeqiNP_001312268.1. NM_001325339.1.
UniGeneiNta.3577.

Genome annotation databases

GeneIDi107782457.
KEGGinta:107782457.

Similar proteinsi

Entry informationi

Entry nameiTGA21_TOBAC
AccessioniPrimary (citable) accession number: O24160
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 11, 2001
Last sequence update: January 1, 1998
Last modified: November 22, 2017
This is version 85 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families