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

GSBRNA2T00074402001

Common Name

GSBRNA2T00074402001

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

C2H2

Protein Properties

Length: 265aa MW: 28930.8 Da PI: 9.9283

Description

C2H2 family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
GSBRNA2T00074402001	genome	Genoscope	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-C2H2	14.5	0.00011	105	127	1	23
EEETTTTEEESSHHHHHHHHHHT CS zf-C2H2 1 ykCpdCgksFsrksnLkrHirtH 23 ykC+ Cgk F++ L H +H GSBRNA2T00074402001 105 YKCSVCGKAFPSYQALGGHKASH 127 9***********99999998887 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF57667	7.58E-9	105	127	No hit	No description
Pfam	PF13912	1.6E-13	105	128	IPR007087	Zinc finger, C2H2
SMART	SM00355	0.0043	105	127	IPR015880	Zinc finger, C2H2-like
Gene3D	G3DSA:3.30.160.60	2.4E-4	105	127	IPR013087	Zinc finger C2H2-type/integrase DNA-binding domain
PROSITE profile	PS50157	10.616	105	127	IPR007087	Zinc finger, C2H2
PROSITE pattern	PS00028	0	107	127	IPR007087	Zinc finger, C2H2
SuperFamily	SSF57667	7.58E-9	155	182	No hit	No description
PROSITE profile	PS50157	9.078	160	182	IPR007087	Zinc finger, C2H2
Pfam	PF13912	4.6E-13	160	184	IPR007087	Zinc finger, C2H2
SMART	SM00355	0.15	160	182	IPR015880	Zinc finger, C2H2-like
PROSITE pattern	PS00028	0	162	182	IPR007087	Zinc finger, C2H2

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0003676	Molecular Function	nucleic acid binding
GO:0046872	Molecular Function	metal ion binding

Sequence ? help Back to Top
Protein Sequence Length: 265 aa Download sequence Send to blast
MALEAMNSPS FTVRKDRIAA TDDDLTNDAV FMEPWLKRKR TKRQRSRSPS PSTSSSSPPR 60 SRRPKSESQD LTEEEYLALC LLKLAKDKHS PPPQPQPRDS TKLSYKCSVC GKAFPSYQAL 120 GGHKASHRIK PLTADNSTSP IIAGEKHHSS ATVPPSGKIH ECSICRKVFP TGQALGGHKR 180 CHYEGNLGGG SKSISQSGSV SSTVSEDRSN RVLIDLNLPA LPELSLHHNP VVDDEILSPL 240 TGKKPLLLTD RDQVIKKEDL SLRI*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	35	42	LKRKRTKR
2	41	46	KRQRSR

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Bna.8265	1e-116	leaf\| root\| seed\| stem

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Expressed in roots, radicles, cotyledons, hypocotyls, leaf veins, stems, sepals, petals, stamens, placenta, funiculi and maturated seeds. {ECO:0000269\|PubMed:10806347, ECO:0000269\|PubMed:15333755, ECO:0000269\|PubMed:20619483}.

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional repressor involved in the inhibition of plant growth under abiotic stress conditions. Can repress the expression of various genes, including osmotic stress and abscisic acid-repressive genes and auxin-inducible genes, by binding to their promoter regions in a DNA sequence-specific manner. Acts as a negative regulator of abscisic acid (ABA) signaling during seed germination. Probably involved in jasmonate (JA) early signaling response. May regulate the expression of the JA biosynthesis gene LOX3 and control the expression of TIFY10A/JAZ1, a key repressor in the JA signaling cascade. May act as a positive regulator of leaf senescence. Has been identified as a suppressor of the deficiency of yeast snf4 mutant to grow on non-fermentable carbon source. {ECO:0000269\|PubMed:10929106, ECO:0000269\|PubMed:15333755, ECO:0000269\|PubMed:18216250, ECO:0000269\|PubMed:20619483, ECO:0000269\|PubMed:21852415, ECO:0000269\|PubMed:22709441}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	GSBRNA2T00074402001

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By abscisic acid (ABA), ethylene, salt, cold, dehydration and the monovalent and divalent cations Li(+), Na(+), K(+), Cs(+), Ca(2+) and Mg(2+). {ECO:0000269\|PubMed:10806347, ECO:0000269\|PubMed:15333755, ECO:0000269\|PubMed:20619483, ECO:0000269\|PubMed:21852415}.

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_013641284.1	0.0	zinc finger protein AZF2-like
Swissprot	Q9SSW2	1e-101	AZF2_ARATH; Zinc finger protein AZF2
TrEMBL	A0A078HWJ4	0.0	A0A078HWJ4_BRANA; BnaA01g26030D protein
STRING	Bra038219.1-P	1e-149	(Brassica rapa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM10272	18	29

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G19580.2	3e-82	zinc-finger protein 2

Publications ? help Back to Top
Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] 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] Ortiz-Espín A, et al. Mitochondrial AtTrxo1 is transcriptionally regulated by AtbZIP9 and AtAZF2 and affects seed germination under saline conditions. J. Exp. Bot., 2017. 68(5): p. 1025-1038 [PMID:28184497]