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

GSBRNA2T00027216001

Common Name

GSBRNA2T00027216001, LOC106361435

Organism

Brassica napus

Taxonomic ID

3708

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica

Family

bZIP

Protein Properties

Length: 314aa MW: 33745.1 Da PI: 6.5257

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
GSBRNA2T00027216001	genome	Genoscope	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	77.8	1.4e-24	221	283	1	63
XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 e+elkr++rkq+NRe+ArrsR+RK+ae+e+L+++v++L++eN++L++el++l+ e++klk+e+ GSBRNA2T00027216001 221 ERELKRQKRKQSNRESARRSRLRKQAECEQLQQRVESLTSENQSLRDELQRLSGECEKLKTEN 283 89**********************************************************998 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF07777	6.6E-30	1	94	IPR012900	G-box binding protein, multifunctional mosaic region
Gene3D	G3DSA:1.20.5.170	9.1E-21	218	281	No hit	No description
SMART	SM00338	4.3E-23	221	285	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	2.1E-22	221	283	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	13.61	223	286	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	2.46E-12	224	280	No hit	No description
CDD	cd14702	2.50E-23	226	276	No hit	No description
PROSITE pattern	PS00036	0	228	243	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: 314 aa Download sequence Send to blast
MGTSEEKTPF KPSKPASSAQ DTPPTPYADW SNSMQAYYGG GGTPSPFFPS PVGSPSPHPY 60 MWGAQHHMMP PYGTPVPYPA MYPPGTVYAH PGMPMPQASG PTNTETVKAQ APGKKPKGNL 120 KRKSGGSEKA PSGSGNDAVS QSEESVTAGS SDENDDNANH QEQGSVRKPS FGQMLADASS 180 QSNTTGEIQG SMPMKPVAPG TNLNMGMDLW SSQTGVAVKD ERELKRQKRK QSNRESARRS 240 RLRKQAECEQ LQQRVESLTS ENQSLRDELQ RLSGECEKLK TENNTIQDEL VRVHGPEAVA 300 NLEQNADGSK DGE*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	237	243	RRSRLRK
2	237	244	RRSRLRKQ

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Bna.2380	0.0	seed

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Found in both light and dark grown leaves.

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	GSBRNA2T00027216001

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

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	X83921	0.0	X83921.1 B.napus mRNA for G-Box binding factor 1B (partial).

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_013656627.1	0.0	G-box-binding factor 1
Refseq	XP_013656628.1	0.0	G-box-binding factor 1
Swissprot	P42774	0.0	GBF1_ARATH; G-box-binding factor 1
TrEMBL	A0A078GDY9	0.0	A0A078GDY9_BRANA; BnaA08g15400D protein
TrEMBL	A0A3P6C4N5	0.0	A0A3P6C4N5_BRACM; Uncharacterized protein
STRING	Bra010572.1-P	0.0	(Brassica rapa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM7274	26	43

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G36730.1	1e-167	G-box binding factor 1

Link Out ? help Back to Top
Entrez Gene	106361435

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] Chalhoub B, et al. Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome. Science, 2014. 345(6199): p. 950-3 [PMID:25146293] 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]