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

OB09G16590.1

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

bHLH

Protein Properties

Length: 232aa MW: 25000.7 Da PI: 5.2385

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
OB09G16590.1	genome	OGE	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	38	2.9e-12	11	57	3	54
HHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 3 rahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 r+h+e+ErrRR+ iN ++Lr+llP+ +K +Ka+ L +++ ++k+L OB09G16590.1 11 RSHSEAERRRRQSINGHPARLRSLLPNT-----TKTDKASLLAEVIAHVKEL 57 78***********************9.....8**************99 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	15.555	8	57	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	7.98E-13	11	63	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	9.6E-10	11	57	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.29E-9	11	60	No hit	No description
Gene3D	G3DSA:4.10.280.10	6.7E-13	12	65	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	3.2E-11	14	63	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF55021	8.7E-5	110	157	No hit	No description
Gene3D	G3DSA:3.30.70.260	4.2E-5	110	157	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 232 aa Download sequence Send to blast
MMDAKALAAS RSHSEAERRR RQSINGHPAR LRSLLPNTTK TDKASLLAEV IAHVKELKRQ 60 TSAIAAAGEA EDGDEDGVGR PAGQLLPTEA DELAVDAAVD VEGRLVVRAS LCCEDRPDLI 120 PDIGRALAAL RLRARRAEIT TIGGRVRSVL LITADDQLGD DGDDVDEDGR RRHGMGNDED 180 DDDECAASHR RHECIATVQE ALRGVMDRRS ASSDTSSSGG SSIKRQRMNY AA

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor required for MONOPTEROS-dependent root initiation in embryo. Transcriptionally controlled by MONOPTEROS. {ECO:0000269\|PubMed:20220754}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	OB09G16590.1

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	NP_001347905.1	2e-87	uncharacterized protein LOC100279487
Swissprot	Q9LS08	2e-55	BH032_ARATH; Transcription factor AIG1
TrEMBL	J3MXD0	1e-161	J3MXD0_ORYBR; Uncharacterized protein
STRING	OB09G16590.1	1e-161	(Oryza brachyantha)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP1918	38	98

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G68810.1	5e-34	bHLH family protein

Publications ? help Back to Top
Skinner MK,Rawls A,Wilson-Rawls J,Roalson EH Basic helix-loop-helix transcription factor gene family phylogenetics and nomenclature. Differentiation, 2010. 80(1): p. 1-8 [PMID:20219281] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Ohashi-Ito K, et al. A bHLH complex activates vascular cell division via cytokinin action in root apical meristem. Curr. Biol., 2014. 24(17): p. 2053-8 [PMID:25131670] Jost R, et al. Differentiating phosphate-dependent and phosphate-independent systemic phosphate-starvation response networks in Arabidopsis thaliana through the application of phosphite. J. Exp. Bot., 2015. 66(9): p. 2501-14 [PMID:25697796] Vera-Sirera F, et al. A bHLH-Based Feedback Loop Restricts Vascular Cell Proliferation in Plants. Dev. Cell, 2015. 35(4): p. 432-43 [PMID:26609958] Katayama H, et al. A Negative Feedback Loop Controlling bHLH Complexes Is Involved in Vascular Cell Division and Differentiation in the Root Apical Meristem. Curr. Biol., 2015. 25(23): p. 3144-50 [PMID:26616019] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470]