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

Niben101Scf06261g01001.1

Organism

Nicotiana benthamiana

Taxonomic ID

4100

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana

Family

bHLH

Protein Properties

Length: 255aa MW: 28147.7 Da PI: 8.4816

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Niben101Scf06261g01001.1	genome	BTI	-

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	26.1	1.6e-08	161	201	9	54
HHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 9 ErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 r RR+ri +++ L++l+P +K++ a++L +A++Y+k L Niben101Scf06261g01001.1 161 ARHRRERISERIRILQRLVPGG-----TKMDTASMLDEAIHYVKFL 201 699***************87.....8**************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	15.218	152	201	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	3.01E-14	157	210	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	4.7E-13	157	210	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	6.3E-14	158	207	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	7.5E-6	162	201	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.58E-6	175	206	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: 255 aa Download sequence Send to blast
MDIEMLKSAA ASEDQMELML MMQLDKLPDF STGNCSELPM MDFSPQGSCN SNSCGNGNTN 60 YFPNQIDHNT PTFMNIPSTN ISFTSSHQNH STLQNFLANN SSSSNSGAFN SHSMNRSNMA 120 AMREMIFRIA AMQPINIDPE SVKPPKRRNV KISTDPQSVA ARHRRERISE RIRILQRLVP 180 GGTKMDTASM LDEAIHYVKF LKNQVQSLER AGATRPSNSA AAATGLGFPV PMSLSGNYLP 240 LSSKSYQNIQ QYADA

Functional Description ? help Back to Top
Source	Description
UniProt	Required for the female reproductive tract development and fertility. {ECO:0000269\|PubMed:17855426}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Negatively regulated by ARF3/ETT in the abaxial gynoecium. {ECO:0000269\|PubMed:17855426}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009796053.1	1e-163	PREDICTED: transcription factor HEC1-like
Refseq	XP_016499286.1	1e-163	PREDICTED: transcription factor HEC1-like
Swissprot	Q9SND4	5e-49	HEC2_ARATH; Transcription factor HEC2
TrEMBL	A0A1J6IND4	1e-162	A0A1J6IND4_NICAT; Transcription factor hec2
STRING	XP_009796053.1	1e-162	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA752	23	101

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G50330.1	4e-43	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] Zhu L, et al. A Negative Feedback Loop between PHYTOCHROME INTERACTING FACTORs and HECATE Proteins Fine-Tunes Photomorphogenesis in Arabidopsis. Plant Cell, 2016. 28(4): p. 855-74 [PMID:27073231]