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

EMT32311

Organism

Aegilops tauschii

Taxonomic ID

37682

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Triticinae; Aegilops

Family

bHLH

Protein Properties

Length: 224aa MW: 24821.1 Da PI: 5.0204

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
EMT32311	genome	BGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	37	6.3e-12	56	101	5	55
HHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 5 hnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 + +ErrRR r+N+ + +Lr ++P+ +K+sK ++L A+ +Ik+Lq EMT32311 56 NLDAERRRRGRLNTNILKLRAVVPNI-----TKMSKESTLADAIGHIKKLQ 101 5579*******************7.....7****************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
CDD	cd00083	6.53E-11	51	104	No hit	No description
SuperFamily	SSF47459	1.96E-15	51	116	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profile	PS50888	14.354	51	100	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	3.0E-9	55	101	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	5.8E-12	57	106	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	9.1E-13	58	112	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0048656	Biological Process	anther wall tapetum formation
GO:0005634	Cellular Component	nucleus
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 224 aa Download sequence Send to blast
MPRRPRASRG GSGGEEVKME DFVESMLNLG GGGEGEESEE GEQLPAADAT QYKSKNLDAE 60 RRRRGRLNTN ILKLRAVVPN ITKMSKESTL ADAIGHIKKL QNQVLELQSQ LADSPGEAWE 120 KQGSASCSES FAPNDNIHYQ GQVELIPLGS CKYNLKIFWT KRAGLFTKVL EALCNYNVQV 180 LSLNTITYYG YAESFFCIEV KGEQDVVMVE LRDLLSSIVE VPSI

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that plays a crucial role in tapetum development. Required for male fertility and pollen differentiation within the developing anther. Plays a major role in maintaining tapetum development, starting in early meiosis. Required for pollen mother cell meiosis. May regulate the anther-specific cysteine protease CP1 and lipid-transfer proteins C4 and C6 (PubMed:16141453). Required for anther development. Functions in parallel with GAMYB to regulate early anther development. Functions upstream of the transcription factor TDR and may positively regulate its transcription (PubMed:20590996). {ECO:0000269\|PubMed:16141453, ECO:0000269\|PubMed:20590996}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00091	SELEX	Transfer from AT4G21330	Download

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

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_020177646.1	1e-166	transcription factor UDT1-like
Swissprot	B9FXT3	1e-101	UDT1_ORYSJ; Transcription factor UDT1
TrEMBL	A0A2X0SMU7	1e-165	A0A2X0SMU7_WHEAT; Uncharacterized protein
TrEMBL	A0A453BBG0	1e-165	A0A453BBG0_AEGTS; Uncharacterized protein
TrEMBL	M8D773	1e-165	M8D773_AEGTA; Transcription factor DYSFUNCTIONAL TAPETUM 1
STRING	EMT32311	1e-165	(Aegilops tauschii)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP11982	30	36

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G21330.1	6e-21	bHLH family protein

Publications ? help Back to Top
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]