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

Peaxi162Scf00042g00248.1

Organism

Petunia axillaris

Taxonomic ID

33119

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia

Family

bZIP

Protein Properties

Length: 361aa MW: 40781.3 Da PI: 8.0206

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Peaxi162Scf00042g00248.1	genome	SGN	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	25.1	3.9e-08	92	134	8	50
HCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 8 rrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkele 50 +r +N+eA r++R++Kka+++ Le+ + L+a N++L k+l+ Peaxi162Scf00042g00248.1 92 KRPLSNKEAVRKYRLKKKAQTASLEDQIVRLTARNQELEKRLQ 134 7889***********************************9886 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	9.8E-9	84	152	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	3.2E-12	84	153	No hit	No description
Pfam	PF07716	1.7E-9	87	134	IPR004827	Basic-leucine zipper domain
CDD	cd14686	2.96E-10	91	144	No hit	No description
SuperFamily	SSF57959	8.13E-7	92	135	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: 361 aa Download sequence Send to blast
MDDGEIEFSN QDMLPSFNLG ELQECNSMDG IFDEIFTDMH ACIHTHTCNP PGPDNAHTHT 60 CYHVHTKVVP PSSEDKILSD DTAESAEKIG KKRPLSNKEA VRKYRLKKKA QTASLEDQIV 120 RLTARNQELE KRLQDQAVLE AENARLKCLL VDIRGRIEGE IGSFPYQKPM AGGDIYQNLG 180 NANLPGAHLM NPCNLQRDDQ VYCLHRGSEE LNGQGFNSCG FETLPGCALG TPTTDASCKN 240 QKKVYLLKEM TTYDDLFKEY VLWGFYEGNV QQWRVDELLR RSSSERAGRS IIRRTLVLRC 300 KKSTVHRRLV VLNMVYYTKS LSIQDRAVHM KVRARVSAER LAPTLSSGKS SGDLRARPCF 360 P

Sequence ? help Back to Top

Protein Sequence Length: 361 aa Download sequence Send to blast

MDDGEIEFSN QDMLPSFNLG ELQECNSMDG IFDEIFTDMH ACIHTHTCNP PGPDNAHTHT  60
CYHVHTKVVP PSSEDKILSD DTAESAEKIG KKRPLSNKEA VRKYRLKKKA QTASLEDQIV  120
RLTARNQELE KRLQDQAVLE AENARLKCLL VDIRGRIEGE IGSFPYQKPM AGGDIYQNLG  180
NANLPGAHLM NPCNLQRDDQ VYCLHRGSEE LNGQGFNSCG FETLPGCALG TPTTDASCKN  240
QKKVYLLKEM TTYDDLFKEY VLWGFYEGNV QQWRVDELLR RSSSERAGRS IIRRTLVLRC  300
KKSTVHRRLV VLNMVYYTKS LSIQDRAVHM KVRARVSAER LAPTLSSGKS SGDLRARPCF  360
P

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}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009787001.1	1e-127	PREDICTED: uncharacterized protein LOC104235029 isoform X2
Refseq	XP_016436668.1	1e-127	PREDICTED: basic leucine zipper 23-like
Refseq	XP_016436669.1	1e-127	PREDICTED: basic leucine zipper 23-like
Swissprot	Q8VY76	6e-89	BZP19_ARATH; Basic leucine zipper 19
TrEMBL	A0A1S3XA77	1e-125	A0A1S3XA77_TOBAC; basic leucine zipper 23-like
TrEMBL	A0A1U7XBI8	1e-125	A0A1U7XBI8_NICSY; uncharacterized protein LOC104235029 isoform X2
STRING	XP_009786999.1	1e-125	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA2989	24	52

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G35040.1	3e-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] 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]