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

ONIVA02G01430.2

Organism

Oryza nivara

Taxonomic ID

4536

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

bHLH

Protein Properties

Length: 335aa MW: 34927.8 Da PI: 4.5924

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
ONIVA02G01430.2	genome	OGE	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	20.5	8.6e-07	287	309	7	29
HHHHHHHHHHHHHHHHHHCTSCC CS HLH 7 erErrRRdriNsafeeLrellPk 29 e+Er+RR+++N + +Lr+l+P+ ONIVA02G01430.2 287 EAERKRRKKLNGHLYKLRSLVPN 309 89********************8 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
CDD	cd00083	4.94E-6	279	314	No hit	No description
SuperFamily	SSF47459	3.01E-7	279	314	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profile	PS50888	11.274	280	329	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	2.2E-4	287	309	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	2.8E-5	287	310	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009555	Biological Process	pollen development
GO:0048657	Biological Process	anther wall tapetum cell differentiation
GO:0005634	Cellular Component	nucleus
GO:0000978	Molecular Function	RNA polymerase II core promoter proximal region sequence-specific DNA binding
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 335 aa Download sequence Send to blast
MGRGDHLLMK NSNAAAAAAA VNGGGTSLDA ALRPLVGSDG WDYCIYWRLS PDQRFLEMTG 60 FCCSSELEAQ VSALLDLPSS IPLDSSSIGM HAQALLSNQP IWQSSSEEEE ADGGGGAKTR 120 LLVPVAGGLV ELFASRYMAE EQQMAELVMA QCGGGGAGDD GGGQAWPPPE TPSFQWDGGA 180 DAQRLMYGGS SLNLFDAAAA DDDPFLGGGG DAVGDAAAAA GAWPYAGMAV SEPSVAVAQE 240 QMQHAAGGGV AESGSEGRKL HGGDPEDDGD GEGRSGGAKR QQCKNLEAER KRRKKLNGHL 300 YKLRSLVPNI TKVSYLLVDR HGHERIKSFF KSISV

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	288	295	ERKRRKKL

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor involved in the regulation of tapetum programmed cell death (PCD) and degradation during male reproductive development. Promotes tapetal PCD. Positively regulates the expression of two tapetum-specific genes, the cysteine protease CP1 and the lipid-transfer protein C6 (PubMed:17138695). Acts upstream from and interacts with EAT1/DTD in the regulation of tapetal PCD (PubMed:23385589). Regulates the expression of genes related to aliphatic metabolism during pollen development. May play regulatory role in the lipidic metabolism involved in the formation of pollen wall (PubMed:19825565). {ECO:0000269\|PubMed:17138695, ECO:0000269\|PubMed:19825565, ECO:0000269\|PubMed:23385589}.

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AK119580	0.0	AK119580.1 Oryza sativa Japonica Group cDNA clone:002-117-B12, full insert sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_015625730.1	1e-174	transcription factor TDR
Refseq	XP_025878930.1	1e-174	transcription factor TDR
Refseq	XP_025878931.1	1e-174	transcription factor TDR
Swissprot	Q6YUS3	1e-176	TDR_ORYSJ; Transcription factor TDR
TrEMBL	A0A0E0G0A0	0.0	A0A0E0G0A0_ORYNI; Uncharacterized protein
STRING	ONIVA02G01430.1	0.0	(Oryza nivara)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G16910.1	9e-21	bHLH family protein

Publications ? help Back to Top
Endo M, et al. High temperatures cause male sterility in rice plants with transcriptional alterations during pollen development. Plant Cell Physiol., 2009. 50(11): p. 1911-22 [PMID:19808807] Xu J,Wu M,He C [Identification and functional analysis of Tdrxoo, the member of TonB-dependent-receptor family proteins in Xanthomonas oryzae pv. oryzae]. Wei Sheng Wu Xue Bao, 2010. 50(2): p. 155-61 [PMID:20387456] Liu Z,Bao W,Liang W,Yin J,Zhang D Identification of gamyb-4 and analysis of the regulatory role of GAMYB in rice anther development. J Integr Plant Biol, 2010. 52(7): p. 670-8 [PMID:20590996] Zhang D, et al. OsC6, encoding a lipid transfer protein, is required for postmeiotic anther development in rice. Plant Physiol., 2010. 154(1): p. 149-62 [PMID:20610705] Senapati PK,Behera S Experimental investigation on an entrained flow type biomass gasification system using coconut coir dust as powdery biomass feedstock. Bioresour. Technol., 2012. 117: p. 99-106 [PMID:22613886] Zhang SR,Dong DM,Zheng WG,Zhao XD,Wang JH [Laser-induced fluorescence spectroscopy characterization of farmland soil moisture content]. Guang Pu Xue Yu Guang Pu Fen Xi, 2012. 32(10): p. 2623-7 [PMID:23285852] Li L, et al. An anther development F-box (ADF) protein regulated by tapetum degeneration retardation (TDR) controls rice anther development. Planta, 2015. 241(1): p. 157-66 [PMID:25236969] Yi J, et al. Defective Tapetum Cell Death 1 (DTC1) Regulates ROS Levels by Binding to Metallothionein during Tapetum Degeneration. Plant Physiol., 2016. 170(3): p. 1611-23 [PMID:26697896]