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

XP_010526885.1

Organism

Tarenaya hassleriana

Taxonomic ID

28532

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Cleomaceae; Tarenaya

Family

bHLH

Protein Properties

Length: 306aa MW: 34300 Da PI: 4.4379

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_010526885.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	31	4.5e-10	133	176	7	55
HHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 7 erErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 ++Er R++ +N+ + +Lr+l+P+ +Kl+ +i A++YIk+Lq XP_010526885.1 133 MAERMRMRLLNDNLYKLRSLIPNV-----TKLDRKSIMLGAIDYIKKLQ 176 79*******************8.....8****************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF47459	4.71E-14	123	188	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profile	PS50888	13.433	126	175	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	4.72E-11	129	180	No hit	No description
Gene3D	G3DSA:4.10.280.10	9.1E-12	131	188	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	2.9E-11	132	181	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	2.7E-7	133	176	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

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: 306 aa Download sequence Send to blast
MRHGSSGDVI EIWELKHIKL LGKIRTLVGL DYFVVRSFWF VKLLGGYCGR AEEMIDENNG 60 GEGFLPNNKQ MDMDMLTEVA EDDVPLGMEA LTSSMGNVAL NTHHVAECGN PSLPVKEQQD 120 VDDEEEQGEN QMMAERMRMR LLNDNLYKLR SLIPNVTKLD RKSIMLGAID YIKKLQKEVK 180 ELQEELEKNS DTEDGSDQHR QGGGMSSVNG ADNELMMKGG GVFEPQVELA MVKVDGSYEF 240 SVKVICEYKP GGFTKLMEAL DSLELVVINA NTTRSLDLVS NVFMAERKDG EMVQVDHVKD 300 SQLQIT

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor. Plays a crucial role in tapetum development. Required for male fertility and pollen differentiation, especially during the post-meiotic transcriptional regulation of microspore development within the developing anther (PubMed:12535353). Binds E-box regions in the AHL16/TEK promoter. {ECO:0000269\|PubMed:12535353, ECO:0000269\|PubMed:24804694}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	XP_010526885.1

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	XP_010526885.1	0.0	PREDICTED: transcription factor ABORTED MICROSPORES-like isoform X1
Swissprot	Q9ZVX2	3e-55	AMS_ARATH; Transcription factor ABORTED MICROSPORES
TrEMBL	D7L887	3e-54	D7L887_ARALL; Uncharacterized protein
STRING	XP_010526885.1	0.0	(Tarenaya hassleriana)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM7589	27	41

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G16910.1	5e-46	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] Jiang J,Zhang Z,Cao J Pollen wall development: the associated enzymes and metabolic pathways. Plant Biol (Stuttg), 2013. 15(2): p. 249-63 [PMID:23252839] Xu J, et al. ABORTED MICROSPORES Acts as a Master Regulator of Pollen Wall Formation in Arabidopsis. Plant Cell, 2014. 26(4): p. 1544-1556 [PMID:24781116] Qian H, et al. Trace concentrations of imazethapyr (IM) affect floral organs development and reproduction in Arabidopsis thaliana: IM-induced inhibition of key genes regulating anther and pollen biosynthesis. Ecotoxicology, 2015. 24(1): p. 163-71 [PMID:25348600] Xiong SX, et al. The transcription factors MS188 and AMS form a complex to activate the expression of CYP703A2 for sporopollenin biosynthesis in Arabidopsis thaliana. Plant J., 2016. 88(6): p. 936-946 [PMID:27460657] Ferguson AC, et al. Biphasic regulation of the transcription factor ABORTED MICROSPORES (AMS) is essential for tapetum and pollen development in Arabidopsis. New Phytol., 2017. 213(2): p. 778-790 [PMID:27787905] Lou Y, et al. Positive regulation of AMS by TDF1 and the formation of a TDF1-AMS complex are required for anther development in Arabidopsis thaliana. New Phytol., 2018. 217(1): p. 378-391 [PMID:28940573] Bi H,Fan W,Zhang P C4 Protein of Sweet Potato Leaf Curl Virus Regulates Brassinosteroid Signaling Pathway through Interaction with AtBIN2 and Affects Male Fertility in Arabidopsis. Front Plant Sci, 2017. 8: p. 1689 [PMID:29021807]