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

GSBRNA2T00126676001

Common Name

GSBRNA2T00126676001

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: 274aa MW: 29849.5 Da PI: 6.1167

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
GSBRNA2T00126676001	genome	Genoscope	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	35.3	2.5e-11	95	138	8	51
HCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 8 rrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkelee 51 +r NReA r++R++Kka+ + Le++v+ L+a N++L k+l++ GSBRNA2T00126676001 95 KRPLGNREAVRKYREKKKAKAASLEDEVARLTAVNHQLVKRLQS 138 66677**********************************99975 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	1.2E-9	84	155	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	3.0E-7	93	138	No hit	No description
Gene3D	G3DSA:1.20.5.170	2.8E-14	94	156	No hit	No description
Pfam	PF07716	5.3E-14	95	145	IPR004827	Basic-leucine zipper domain
CDD	cd14686	1.13E-12	95	147	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: 274 aa Download sequence Send to blast
MEDGELEFSN QEVFSTSDMN GLPLTNCSMD TFFDELLMDS NAACTHTHTC NPTGPENAHT 60 HTCFHVHTKI LPEDSDEKVS TDDTAESCGK KGDNKRPLGN REAVRKYREK KKAKAASLED 120 EVARLTAVNH QLVKRLQSQG ALEAEVSRLK CLLVDLRGRI DGEIGSFPYQ KPNVPSFSHM 180 MMNPCNVECG DEVYCLQDGF GGSSQGGVSI NDGCGFDQLQ QCVANHNLVG NGNGSFNSSA 240 NASASNKRKG KSLLHLLCRS LIHLVGFIIC FFI*

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Bna.12237	0.0	microspore

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 transporters ZIP3, ZIP4, ZIP5 and ZIP9 during growth in zinc-deficient conditions. ZIP9 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	GSBRNA2T00126676001

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_013656155.1	0.0	basic leucine zipper 19-like
Swissprot	Q8VY76	1e-137	BZP19_ARATH; Basic leucine zipper 19
TrEMBL	A0A3P6BTX6	0.0	A0A3P6BTX6_BRACM; Uncharacterized protein
STRING	Bra034668.1-P	0.0	(Brassica rapa)
STRING	Bo3g167300.1	0.0	(Brassica oleracea)

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
AT4G35040.1	1e-129	bZIP family protein

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] Henriques AR,Farias DDR,Costa de Oliveira A Identification and characterization of the bZIP transcription factor involved in zinc homeostasis in cereals. Genet. Mol. Res., 2017. [PMID:28671251] 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]