PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

Lus10024030

Organism

Linum usitatissimum

Taxonomic ID

4006

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Linaceae; Linum

Family

bZIP

Protein Properties

Length: 337aa MW: 35857.5 Da PI: 8.1878

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Lus10024030	genome	BGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	67.9	1.7e-21	240	303	1	64
XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHC CS bZIP_1 1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklkseve 64 e+elkr++rkq+NRe+ArrsR+RK+ae+eeL+ +v++L+ N++Lk+ + +l++e++klk+e+e Lus10024030 240 ERELKRQKRKQSNRESARRSRLRKQAECEELQHRVQNLTRDNQTLKNDVLQLSEECEKLKAENE 303 89***********************************************************986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF07777	1.5E-21	1	91	IPR012900	G-box binding protein, multifunctional mosaic region
Gene3D	G3DSA:1.20.5.170	5.8E-19	234	300	No hit	No description
Pfam	PF00170	1.6E-19	240	303	IPR004827	Basic-leucine zipper domain
SMART	SM00338	5.2E-20	240	304	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	13.162	242	305	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	3.44E-10	243	299	No hit	No description
CDD	cd14702	8.58E-22	245	295	No hit	No description
PROSITE pattern	PS00036	0	247	262	IPR004827	Basic-leucine zipper domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 337 aa Download sequence Send to blast
MGTGEKSSPA KPSKAAASST QEIPSAPAYP EWPGSMQVYY GAGATPPFYP STVASPHPYV 60 YHQHPFVPHY GTPVPYPAMY PPGGVYPHPS MSITPNSVAP STDTEGKRAN GKDQSSSKKS 120 KRTPAKKAGE SGKSGSGNDA VSHSGESGSD GGSSDASDEQ DYSASKKGSF NQMLADASAQ 180 GAVPIVSVPG TKLNIGIELW NASPAAAGTG PAKLRTNPPG GSSAIVPVPG AMPEPWLQDE 240 RELKRQKRKQ SNRESARRSR LRKQAECEEL QHRVQNLTRD NQTLKNDVLQ LSEECEKLKA 300 ENESIKKKLE ESYRPEAIQQ VEGNKETSSP ADEENS*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	256	262	RRSRLRK
2	256	263	RRSRLRKQ

Functional Description ? help Back to Top
Source	Description
UniProt	Binds to the G-box motif (5'-CCACGTGG-3') of the rbcS-1A gene promoter (PubMed:1373374). G-box and G-box-like motifs are cis-acting elements defined in promoters of certain plant genes which are regulated by such diverse stimuli as light-induction or hormone control. Binds to the G-box motif 5'-CACGTG-3' of LHCB2.4 (At3g27690) promoter. May act as transcriptional activator in light-regulated expression of LHCB2.4. Probably binds DNA as monomer. DNA-binding activity is redox-dependent (PubMed:22718771). {ECO:0000269\|PubMed:1373374, ECO:0000269\|PubMed:22718771}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Lus10024030

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_021687572.1	1e-138	G-box-binding factor 1 isoform X1
Refseq	XP_021687573.1	1e-138	G-box-binding factor 1 isoform X1
Swissprot	P42774	2e-87	GBF1_ARATH; G-box-binding factor 1
TrEMBL	A0A2C9UTL4	1e-129	A0A2C9UTL4_MANES; Uncharacterized protein
STRING	Lus10024030	0.0	(Linum usitatissimum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF5933	34	50

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G36730.2	7e-73	G-box binding factor 1

Link Out ? help Back to Top
Phytozome	Lus10024030

Publications ? help Back to Top
Gangappa SN,Srivastava AK,Maurya JP,Ram H,Chattopadhyay S Z-box binding transcription factors (ZBFs): a new class of transcription factors in Arabidopsis seedling development. Mol Plant, 2013. 6(6): p. 1758-68 [PMID:24157607] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Karumuri S,Bandopadhyay R In silico analysis of the structure and interaction of COP1 protein of Arabidopsis thaliana. Indian J. Biochem. Biophys., 2014. 51(5): p. 343-9 [PMID:25630103] Smykowski A,Zimmermann P,Zentgraf U CORRECTION. G-Box Binding Factor1 Reduces CATALASE2 Expression and Regulates the Onset of Leaf Senescence in Arabidopsis. Plant Physiol., 2016. 170(2): p. 1164-7 [PMID:26826725] Smykowski A,Fischer SM,Zentgraf U Phosphorylation Affects DNA-Binding of the Senescence-Regulating bZIP Transcription Factor GBF1. Plants (Basel), 2015. 4(3): p. 691-709 [PMID:27135347] Giri MK, et al. GBF1 differentially regulates CAT2 and PAD4 transcription to promote pathogen defense in Arabidopsis thaliana. Plant J., 2017. 91(5): p. 802-815 [PMID:28622438]