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

Vun003648

Organism

Vigna unguiculata

Taxonomic ID

3917

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Phaseoleae; Vigna

Family

bZIP

Protein Properties

Length: 250aa MW: 27187.6 Da PI: 7.4541

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Vun#S45799293	PU_unref	Unigene	View CDS
PUT-167a-Vigna_unguiculata-6129	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	27	9.5e-09	69	117	3	51
XXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 3 elkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkelee 51 e k +r N+eA r++R++Kka+ + Le++v +L a N+ L k+l++ Vun003648 69 EKKSKKRPLGNKEAVRKYREKKKARAASLEDEVVKLRALNQHLMKKLQN 117 5688899999**********************************99986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.20.5.170	4.0E-13	65	135	No hit	No description
SMART	SM00338	7.7E-10	67	134	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	8.864	69	116	IPR004827	Basic-leucine zipper domain
Pfam	PF07716	2.9E-12	69	124	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	1.31E-6	71	118	No hit	No description
CDD	cd14686	1.19E-10	73	126	No hit	No description

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: 250 aa Download sequence Send to blast
MGELPSSGSM DSFFDELLKD THACTHTHTC NPPGPDFSHT HTCYHVHTKI VPAPDEDQVA 60 TDDTAESAEK KSKKRPLGNK EAVRKYREKK KARAASLEDE VVKLRALNQH LMKKLQNQAA 120 LEAEIARLKC LLVDIRGRIE GEIGSFPYQK SPNANPPVVN LPGSYVMNPC NMQCDDRVYC 180 LHPGADGRIV ENVSLNGEEF GGCEFENLQC LANQNLGLKD LRACGVGQAG SNVNSSASKR 240 KGGSRAATAG

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor involved in the response to zinc ion deficiency. Binds to the consensus sequence 5'-[AG]TGTCGACA[CT]-3' also called zinc deficiency response element (ZDRE). The ZDRE sequence is conserved in the plant kingdom and present in the promoters of genes that constitute the primary response to zinc deficiency, comprising additional ZIP metal transporter genes (PubMed:20479230, PubMed:26306426). Required for zinc accumulation in roots. Mediates the expression of the zinc transporter ZIP12 during growth in zinc-deficient conditions. ZIP12 transporter is involved in zinc uptake in roots (PubMed:26306426). {ECO:0000269\|PubMed:20479230, ECO:0000269\|PubMed:26306426}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by zinc deficiency. {ECO:0000269\|PubMed:20479230}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_027910697.1	0.0	basic leucine zipper 23-like
Refseq	XP_027910698.1	0.0	basic leucine zipper 23-like
Refseq	XP_027910699.1	0.0	basic leucine zipper 23-like
Refseq	XP_027910700.1	0.0	basic leucine zipper 23-like
Swissprot	Q8GTS2	1e-107	BZP23_ARATH; Basic leucine zipper 23
TrEMBL	A0A1S3TL37	0.0	A0A1S3TL37_VIGRR; basic leucine zipper 23
STRING	XP_007131714.1	1e-177	(Phaseolus vulgaris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G16770.1	1e-91	bZIP family protein

Publications ? help Back to Top
Azevedo H, et al. Transcriptomic profiling of Arabidopsis gene expression in response to varying micronutrient zinc supply. Genom Data, 2016. 7: p. 256-8 [PMID:26981422] Castro PH, et al. Phylogenetic analysis of F-bZIP transcription factors indicates conservation of the zinc deficiency response across land plants. Sci Rep, 2017. 7(1): p. 3806 [PMID:28630437] Nazri AZ,Griffin JHC,Peaston KA,Alexander-Webber DGA,Williams LE F-group bZIPs in barley-a role in Zn deficiency. Plant Cell Environ., 2017. 40(11): p. 2754-2770 [PMID:28763829] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470]