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

125734

Common Name

GBF_2, SELMODRAFT_125734

Organism

Selaginella moellendorffii

Taxonomic ID

88036

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Lycopodiidae; Selaginellales; Selaginellaceae; Selaginella

Family

bZIP

Protein Properties

Length: 80aa MW: 9429.75 Da PI: 10.5467

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
125734	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	71.4	1.4e-22	2	64	1	63
XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 e+elkr+rrkq+NRe+ArrsR+RK+a++eeL ++v++L eN aL+ el +l +e kl +e+ 125734 2 ERELKRQRRKQSNRESARRSRLRKQAKCEELSTRVDALAVENAALRTELGRLMEERNKLAQEN 64 89*********************************************************9997 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.20.5.170	1.5E-16	1	62	No hit	No description
SMART	SM00338	1.4E-20	2	66	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	5.9E-21	2	64	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	12.886	4	67	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	4.94E-12	5	61	No hit	No description
CDD	cd14702	2.09E-12	7	56	No hit	No description
PROSITE pattern	PS00036	0	9	24	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:0010310	Biological Process	regulation of hydrogen peroxide metabolic process
GO:0010629	Biological Process	negative regulation of gene expression
GO:0090342	Biological Process	regulation of cell aging
GO:0005737	Cellular Component	cytoplasm
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding
GO:0044212	Molecular Function	transcription regulatory region DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 80 aa Download sequence Send to blast
DERELKRQRR KQSNRESARR SRLRKQAKCE ELSTRVDALA VENAALRTEL GRLMEERNKL 60 AQENVTLMVW FYKVCDFSS*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	18	24	RRSRLRK
2	18	25	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}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00039	PBM	Transfer from AT4G36730	Download

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

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_024516948.1	4e-38	bZIP transcription factor 16
Swissprot	P42774	2e-22	GBF1_ARATH; G-box-binding factor 1
TrEMBL	D8SVD2	3e-48	D8SVD2_SELML; Uncharacterized protein GBF_2 (Fragment)
STRING	EFJ11592	5e-49	(Selaginella moellendorffii)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Representative plant	OGRP700	17	67

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G36730.2	7e-25	G-box binding factor 1

Link Out ? help Back to Top
Phytozome	125734
Entrez Gene	9663010

Publications ? help Back to Top
Banks JA, et al. The Selaginella genome identifies genetic changes associated with the evolution of vascular plants. Science, 2011. 332(6032): p. 960-3 [PMID:21551031] 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]