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

Spipo0G0129900

Organism

Spirodela polyrhiza

Taxonomic ID

29656

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Araceae; Lemnoideae; Spirodela

Family

bZIP

Protein Properties

Length: 268aa MW: 29546.1 Da PI: 5.8225

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Spipo0G0129900	genome	MIPS/IBIS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	24.3	6.9e-08	86	130	8	55
HCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 8 rrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkke 55 +r NReA r++R++ ka+++ Le++v +L + N++L +l++ + Spipo0G0129900 86 KRPLGNREAVRKYREKMKARTASLEDEVSQLREVNEQLLRRLQN---Q 130 67778*********************************966654...4 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	7.3E-7	80	146	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	2.1E-13	83	147	No hit	No description
Pfam	PF07716	1.6E-12	84	128	IPR004827	Basic-leucine zipper domain
CDD	cd14686	7.07E-11	85	137	No hit	No description
SuperFamily	SSF57959	2.25E-6	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: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: 268 aa Download sequence Send to blast
MDNGEIEISN QEVSSNVNDE DQCPGGCSME SFFDEILKDS HACTHTHTCN PPGPDMSHTH 60 TCFHVHTKII TAPTDGDTGE KVASRKRPLG NREAVRKYRE KMKARTASLE DEVSQLREVN 120 EQLLRRLQNQ VSLEAEVMRL KCLLVDIRGR IEGEIGSFPY QKPLKNTGDL LSAPSQMNLP 180 IGTHVLNPCD MRFNDQVYCM RQGIQEKSEP AQGGLDGQRY GTCDAGTVQC SADSSSGSEF 240 LNCGVNLVPM ACVSSANRKR DQDFHKG*

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}.

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_010266832.1	1e-102	PREDICTED: basic leucine zipper 23-like
Swissprot	Q8VY76	3e-81	BZP19_ARATH; Basic leucine zipper 19
TrEMBL	A0A1D1XYG1	1e-122	A0A1D1XYG1_9ARAE; AP-1-like transcription factor
TrEMBL	A0A1D1XYI0	1e-122	A0A1D1XYI0_9ARAE; AP-1-like transcription factor
STRING	XP_010266832.1	1e-102	(Nelumbo nucifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP4175	35	72

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G35040.1	1e-83	bZIP family protein

Link Out ? help Back to Top
Phytozome	Spipo0G0129900

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] 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]