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

OB02G19670.1

Organism

Oryza brachyantha

Taxonomic ID

4533

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Oryzoideae; Oryzeae; Oryzinae; Oryza

Family

Dof

Protein Properties

Length: 344aa MW: 34777.1 Da PI: 7.7507

Description

Dof family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
OB02G19670.1	genome	OGE	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-Dof	117.3	6.1e-37	46	106	3	63
zf-Dof 3 ekalkcprCdstntkfCyynnyslsqPryfCkaCrryWtkGGalrnvPvGggrrknkksss 63 +++ kcprC s +tkfCyynnys++qPryfC++CrryWtkGG+lrnvPvGgg+rk+k+sss OB02G19670.1 46 KSNPKCPRCSSIHTKFCYYNNYSMAQPRYFCRECRRYWTKGGSLRNVPVGGGCRKSKRSSS 106 56679****************************************************9875 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF02701	1.7E-31	49	103	IPR003851	Zinc finger, Dof-type
PROSITE profile	PS50884	28.146	49	103	IPR003851	Zinc finger, Dof-type
PROSITE pattern	PS01361	0	51	87	IPR003851	Zinc finger, Dof-type
ProDom	PD007478	4.0E-24	51	103	IPR003851	Zinc finger, Dof-type

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 344 aa Download sequence Send to blast
MASGGASSKV VAEEKAAKTA AALAEQQQQR RHDDEAAKAA TELMKKSNPK CPRCSSIHTK 60 FCYYNNYSMA QPRYFCRECR RYWTKGGSLR NVPVGGGCRK SKRSSSSSSS SSVAAAAPEA 120 PVSPPPSMQA VLPPLSSAIS KLLQSEPMPA PCADFPNVLP TFVSTGFELP GEHLSLGSFG 180 PFGNLPAVAP GGTTTSFMDM LRGVGSAGGA LFDGGNGGGD YPPGGPVTPP RHGGAVPPPL 240 PPFGSLSLMQ HEMQGLFAGG INHAMGGGGE EGGVMGLGQW PPSELGGAEE QQHAGSGGAT 300 AATMMKDGCY GWNSAAAAGG GNGAGAAGGA TPWQGLIDSS SAMM

Sequence ? help Back to Top

Protein Sequence Length: 344 aa Download sequence Send to blast

MASGGASSKV VAEEKAAKTA AALAEQQQQR RHDDEAAKAA TELMKKSNPK CPRCSSIHTK  60
FCYYNNYSMA QPRYFCRECR RYWTKGGSLR NVPVGGGCRK SKRSSSSSSS SSVAAAAPEA  120
PVSPPPSMQA VLPPLSSAIS KLLQSEPMPA PCADFPNVLP TFVSTGFELP GEHLSLGSFG  180
PFGNLPAVAP GGTTTSFMDM LRGVGSAGGA LFDGGNGGGD YPPGGPVTPP RHGGAVPPPL  240
PPFGSLSLMQ HEMQGLFAGG INHAMGGGGE EGGVMGLGQW PPSELGGAEE QQHAGSGGAT  300
AATMMKDGCY GWNSAAAAGG GNGAGAAGGA TPWQGLIDSS SAMM

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator that binds specifically to the DNA consensus core sequence 5'-AAAG-3' also known as prolamin box (PubMed:16798940). Can activate the expression of genes encoding for the seed storage proteins glutelin, prolamin and globulin. Functions synergistically with RISBZ/BZIP58 to positively regulate quantitatively many seed storage proteins (PubMed:16798940, PubMed:19473328). Functions synergistically with RISBZ1/BZIP58 to positively regulate some metabolic enzymes, such as alanine aminotransferase and pyruvate phosphate dikinase, that are expressed in developing seeds (PubMed:16798940). Functions synergistically with RISBZ1/BZIP58 to positively regulate genes that are key players in the development of aleurone layers (PubMed:19473328). Functions synergistically with RISBZ1/BZIP58 to positively regulate the glutelin GLUD-1 gene in endosperm of developing seeds (PubMed:18980953). Can activate the expression of the bifunctional lysine-degrading enzyme, lysine ketoglutarate reductase/saccharopine dehydrogenase (LKR/SDH), one of the key regulators determining free lysine content in plants (PubMed:21037241). In germinating seeds, involved in the gibberellin-mediated activation of the alpha-amylase AMY1.1/AMY1A gene (PubMed:14500792). {ECO:0000269\|PubMed:14500792, ECO:0000269\|PubMed:16798940, ECO:0000269\|PubMed:18980953, ECO:0000269\|PubMed:19473328, ECO:0000269\|PubMed:21037241}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	OB02G19670.1

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by gibberellin. {ECO:0000269\|PubMed:11470159, ECO:0000269\|PubMed:16798940}.

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AB028131	5e-73	AB028131.2 Oryza sativa Japonica Group mRNA for Dof zinc finger protein, complete cds, clone: OsDof-10.
GenBank	AK107294	5e-73	AK107294.1 Oryza sativa Japonica Group cDNA clone:002-126-C02, full insert sequence.
GenBank	AP005510	5e-73	AP005510.3 Oryza sativa Japonica Group genomic DNA, chromosome 2, BAC clone:OSJNBa0009N02.
GenBank	AP014958	5e-73	AP014958.1 Oryza sativa Japonica Group DNA, chromosome 2, cultivar: Nipponbare, complete sequence.
GenBank	CP012610	5e-73	CP012610.1 Oryza sativa Indica Group cultivar RP Bio-226 chromosome 2 sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_015688542.1	1e-161	PREDICTED: LOW QUALITY PROTEIN: dof zinc finger protein PBF-like, partial
Swissprot	Q6K537	5e-93	DOF3_ORYSJ; Dof zinc finger protein 3
TrEMBL	J3LBF0	0.0	J3LBF0_ORYBR; Uncharacterized protein
STRING	OB02G19670.1	0.0	(Oryza brachyantha)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP17398	10	10

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G52440.1	5e-30	Dof family protein

Publications ? help Back to Top
Washio K Identification of Dof proteins with implication in the gibberellin-regulated expression of a peptidase gene following the germination of rice grains. Biochim. Biophys. Acta, 2001. 1520(1): p. 54-62 [PMID:11470159] Washio K Functional dissections between GAMYB and Dof transcription factors suggest a role for protein-protein associations in the gibberellin-mediated expression of the RAmy1A gene in the rice aleurone. Plant Physiol., 2003. 133(2): p. 850-63 [PMID:14500792] Yamamoto MP,Onodera Y,Touno SM,Takaiwa F Synergism between RPBF Dof and RISBZ1 bZIP activators in the regulation of rice seed expression genes. Plant Physiol., 2006. 141(4): p. 1694-707 [PMID:16798940] Kawakatsu T,Yamamoto MP,Hirose S,Yano M,Takaiwa F Characterization of a new rice glutelin gene GluD-1 expressed in the starchy endosperm. J. Exp. Bot., 2008. 59(15): p. 4233-45 [PMID:18980953] Kawakatsu T,Yamamoto MP,Touno SM,Yasuda H,Takaiwa F Compensation and interaction between RISBZ1 and RPBF during grain filling in rice. Plant J., 2009. 59(6): p. 908-20 [PMID:19473328] Kawakatsu T,Takaiwa F Differences in transcriptional regulatory mechanisms functioning for free lysine content and seed storage protein accumulation in rice grain. Plant Cell Physiol., 2010. 51(12): p. 1964-74 [PMID:21037241] Gaur VS,Singh US,Kumar A Transcriptional profiling and in silico analysis of Dof transcription factor gene family for understanding their regulation during seed development of rice Oryza sativa L. Mol. Biol. Rep., 2011. 38(4): p. 2827-48 [PMID:21113680] Schmidt R, et al. SALT-RESPONSIVE ERF1 is a negative regulator of grain filling and gibberellin-mediated seedling establishment in rice. Mol Plant, 2014. 7(2): p. 404-21 [PMID:24046061] Fan J, et al. Infection of Ustilaginoidea virens intercepts rice seed formation but activates grain-filling-related genes. J Integr Plant Biol, 2015. 57(6): p. 577-90 [PMID:25319482] Sutoh K, et al. An N-terminal region of a Myb-like protein is involved in its intracellular localization and activation of a gibberellin-inducible proteinase gene in germinated rice seeds. Biosci. Biotechnol. Biochem., 2015. 79(5): p. 747-59 [PMID:25559339]