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

Peaxi162Scf00362g00635.1

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: 333aa MW: 37092.8 Da PI: 6.342

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Peaxi162Scf00362g00635.1	genome	SGN	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	20.4	1.1e-06	94	141	4	51
XCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 4 lkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkelee 51 k +r + N+eA r++R++Kka+ + Le++ +L a N++L k+l++ Peaxi162Scf00362g00635.1 94 KKGKKRPMGNKEAVRKYREKKKARAASLEDENIKLRAINQQLFKRLQR 141 5778999************************************99987 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.20.5.170	5.8E-12	85	159	No hit	No description
SMART	SM00338	3.7E-6	91	158	IPR004827	Basic-leucine zipper domain
Pfam	PF07716	9.0E-12	92	142	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	8.44E-5	96	141	No hit	No description
CDD	cd14686	3.35E-11	97	150	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: 333 aa Download sequence Send to blast
VVSFFEISMM ADGELEFSNE MLSSSNFGEF SSSMDSFINE MFKDTHACTH AHTCNPPGPD 60 NSHTHTCYHV HTKIVTPSDE DKNPSDDTAE SSEKKGKKRP MGNKEAVRKY REKKKARAAS 120 LEDENIKLRA INQQLFKRLQ RQAVLEAENA RLKCLLVDIR GRIEGEIGSF PYQKPMNSAN 180 AYQDMVNPNL PGAYVVNSCN LQCDDQVYCL HPGAEGKSSD GTVLNGQGFN NCEFETVQCL 240 GNQTSGLKEV PGCTTGNGAP TANTSGGSKR KGEINVHFLE AHVQQQQVDE LLRRSIFVLG 300 NKCVLLCALC WVFSQLIFIV EFNFIVFFQL LSW

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}.

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_015056926.1	1e-171	basic leucine zipper 23
Swissprot	Q8GTS2	1e-101	BZP23_ARATH; Basic leucine zipper 23
TrEMBL	A0A1S4DI90	1e-169	A0A1S4DI90_TOBAC; basic leucine zipper 23-like
TrEMBL	A0A1U7XYL6	1e-169	A0A1U7XYL6_NICSY; uncharacterized protein LOC104238836
STRING	XP_009791619.1	1e-170	(Nicotiana sylvestris)
STRING	XP_009626744.1	1e-170	(Nicotiana tomentosiformis)

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
AT2G16770.1	1e-85	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]