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

Niben101Scf32858g00002.1

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: 298aa MW: 33988.3 Da PI: 4.4062

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Niben101Scf32858g00002.1	genome	BTI	-

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	26.6	1.1e-08	167	215	6	55
HHHHHHHHHHHHHHHHHHHCTSCC.C...TTS-.STCHHHHHHHHHHHHHHH CS HLH 6 nerErrRRdriNsafeeLrellPk.askapskK.lsKaeiLekAveYIksLq 55 ++ErrRR+r+N++++ Lr+++Pk + ++ + ++ L++ e I++Lq Niben101Scf32858g00002.1 167 LMAERRRRKRLNDRLSMLRSVVPKiS---KNVNhWDTIDYLKELLEKINNLQ 215 589*********************88...77666888888888777777776 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	11.973	161	214	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	2.22E-10	165	224	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	4.1E-6	167	215	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	8.6E-5	167	220	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	4.3E-9	168	219	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: 298 aa Download sequence Send to blast
MEYYSDNGFL LDELLALRSD SWETYSLPME IIDLNNNCWN YECLDENPVP IPLPCTTTSS 60 FEDYSNLSFD QNLNNSLISE FDSTKLLGDE LSPLELTNSS NNLFDTPFTA QLQDFSSTPS 120 SFQNLEVGNF AAKLERTESA AAFNIGRLCP EKKVNTKKLN GQPSKNLMAE RRRRKRLNDR 180 LSMLRSVVPK ISKNVNHWDT IDYLKELLEK INNLQEEMEL GPNSIFKNEK PIEIFIRNSP 240 KFDVERRNID TRVEITCAGK SNLLLSTLTT IDALGLETQQ CVISCFNDFT MQASCSEV

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	169	176	ERRRRKRL

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor. May be involved in the differentiation of stomatal guard cells. {ECO:0000269\|PubMed:17088607}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_016511999.1	1e-143	PREDICTED: transcription factor bHLH93-like
Swissprot	Q9LSL1	2e-49	BH093_ARATH; Transcription factor bHLH93
TrEMBL	A0A1S4DFJ8	1e-141	A0A1S4DFJ8_TOBAC; transcription factor bHLH93-like
STRING	XP_009619169.1	1e-141	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA789	24	97

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G65640.1	1e-51	beta HLH protein 93

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] Sharma N, et al. NO FLOWERING IN SHORT DAY (NFL) is a bHLH transcription factor that promotes flowering specifically under short-day conditions in Arabidopsis. Development, 2016. 143(4): p. 682-90 [PMID:26758694] Chen YS, et al. Two MYB-related transcription factors play opposite roles in sugar signaling in Arabidopsis. Plant Mol. Biol., 2017. 93(3): p. 299-311 [PMID:27866313] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470]