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

GSBRNA2T00087531001

Common Name

GSBRNA2T00087531001

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: 242aa MW: 26259.4 Da PI: 6.1588

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
GSBRNA2T00087531001	genome	Genoscope	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	26.4	1.5e-08	77	123	5	51
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkelee 51 k +r NReA r++R++Kka+ + Le++v L a N +L k+l+ GSBRNA2T00087531001 77 KSKKRPSGNREAVRKYREKKKAKAASLEDEVLRLRAVNNQLMKRLQG 123 33445556**********************************99974 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.20.5.170	1.8E-13	70	141	No hit	No description
SMART	SM00338	6.7E-9	73	140	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	8.714	75	122	IPR004827	Basic-leucine zipper domain
Pfam	PF07716	3.7E-14	76	130	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	1.06E-6	77	123	No hit	No description
CDD	cd14686	2.47E-11	85	131	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:0071294	Biological Process	cellular response to zinc ion
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: 242 aa Download sequence Send to blast
MEDGELEFPP SSSSMDSFLE ELLKDSHACT HTHTCNPPGP ENTHTHTCLH VHTKILPAPQ 60 SDDKETTDDT SESSGKKSKK RPSGNREAVR KYREKKKAKA ASLEDEVLRL RAVNNQLMKR 120 LQGQAALEAE VTRLKCLLVD IRGRIEGEIG AFPYQKPQPF SYRMQPCNMP CDVDDLYCLQ 180 NGNSGEGILM NGQGLNGCEF DQLQCLGDQN LAGCSNGNGT FDVDASGANK SKGGTCAAKA 240 V*

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Bna.6527	0.0	seed

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}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	GSBRNA2T00087531001

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

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_013655849.1	0.0	basic leucine zipper 23
Swissprot	Q8GTS2	1e-134	BZP23_ARATH; Basic leucine zipper 23
TrEMBL	A0A078IE88	1e-179	A0A078IE88_BRANA; BnaA09g08870D protein
STRING	Bra037290.1-P	1e-172	(Brassica rapa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM2036	28	79

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G16770.1	1e-121	bZIP family protein

Link Out ? help Back to Top
Entrez Gene	106360743

Publications ? help Back to Top
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] 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]