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_016515826.1

Organism

Nicotiana tabacum

Taxonomic ID

4097

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: 310aa MW: 34431.8 Da PI: 10.2719

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_016515826.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	43.7	4.9e-14	168	213	4	54
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 h+e+ErrRR+riN+ +++Lr+llP+ +K +Ka+ L ++++++k+L XP_016515826.1 168 GHSEAERRRRERINNHLAKLRSLLPNT-----TKTDKASLLAEVIQHVKEL 213 59**********************9.....8**************99 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	16.628	164	213	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.31E-14	169	222	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	1.0E-14	169	222	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	2.3E-11	169	213	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	4.6E-13	170	219	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.26E-4	177	216	No hit	No description
Gene3D	G3DSA:3.30.70.260	4.7E-4	252	304	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: 310 aa Download sequence Send to blast
MAASLLRRRT TKPATRPTSX HPLEANDRTL SFNRTFSHLE PRTSSSLEIR HSHSPSPPPP 60 DRPPLKPKTL HLQHPKQTNP CFVVKQARRP AAAVHQPRRP AAPNENQAGC PSPSIFTSSS 120 HVRFISDTLG HVVHHQPAGS APFGLQAELQ KMTAQEIMDA KALAASKGHS EAERRRRERI 180 NNHLAKLRSL LPNTTKTDKA SLLAEVIQHV KELKRQTSLI VETNPVPTEI DELTVDNASD 240 EFEDGKFVIK ASLCCEDRSD LLPDLIKTLK ALRLKTLKAE ITTLGGRVRN VLFITGDHNY 300 NQEDDLSTSS

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	172	177	ERRRRE

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_016515826.1	0.0	PREDICTED: transcription factor bHLH30-like
Swissprot	Q9S7Y1	2e-85	BH030_ARATH; Transcription factor bHLH30
TrEMBL	A0A1S4DQW7	0.0	A0A1S4DQW7_TOBAC; transcription factor bHLH30-like
STRING	XP_009775277.1	1e-167	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA4083	24	44

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G68810.1	1e-76	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] 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] 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]