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_016495441.1

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: 354aa MW: 39351 Da PI: 7.3435

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_016495441.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	11.8	0.00046	218	256	12	55
HHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 12 RRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 R +++ +++ L +l+ + +K + a++L +A+ YI+ Lq XP_016495441.1 218 RKEKLGDRITALHQLVSPF-----GKTDTASVLLEAIGYIRFLQ 256 6677889999999999998.....8******************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	11.611	206	255	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	6.81E-6	216	260	No hit	No description
SuperFamily	SSF47459	4.97E-10	216	266	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	3.1E-7	220	262	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: 354 aa Download sequence Send to blast
MNRGAMQKSP VQQMMGGSPN WWNINNMRPP ISHQQIAATS VPSLLAPNNN HFSPTVPLPS 60 PPWNNNQEQL PESWSQLLLG GLVGEEEKSV HLSNMQAVKS KLENNWEEQS TFLSQAADSV 120 IDVNQKNFMY EHVNNVDFHH QTEITGKPTW SQMMPLSSPK SCVTTLSSNM LDFSNNKSDT 180 RHPPPDHSSE CNSRATSGAP NKKARVQPSS TQSTFKVRKE KLGDRITALH QLVSPFGKTD 240 TASVLLEAIG YIRFLQSQIE ALSLPYLGSG SGNMRQQHQQ SVQERNSLFP EDPGQLSNDN 300 CLKRMATSEQ YYHEESKKDL RSRGLCLVPL SCTLQVGSDN GADYWAPAFG GGFR

Sequence ? help Back to Top

Protein Sequence Length: 354 aa Download sequence Send to blast

MNRGAMQKSP VQQMMGGSPN WWNINNMRPP ISHQQIAATS VPSLLAPNNN HFSPTVPLPS  60
PPWNNNQEQL PESWSQLLLG GLVGEEEKSV HLSNMQAVKS KLENNWEEQS TFLSQAADSV  120
IDVNQKNFMY EHVNNVDFHH QTEITGKPTW SQMMPLSSPK SCVTTLSSNM LDFSNNKSDT  180
RHPPPDHSSE CNSRATSGAP NKKARVQPSS TQSTFKVRKE KLGDRITALH QLVSPFGKTD  240
TASVLLEAIG YIRFLQSQIE ALSLPYLGSG SGNMRQQHQQ SVQERNSLFP EDPGQLSNDN  300
CLKRMATSEQ YYHEESKKDL RSRGLCLVPL SCTLQVGSDN GADYWAPAFG GGFR

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_016495441.1	0.0	PREDICTED: transcription factor bHLH68-like
Swissprot	Q8S3D1	6e-97	BH068_ARATH; Transcription factor bHLH68
TrEMBL	A0A1S4C2P2	0.0	A0A1S4C2P2_TOBAC; transcription factor bHLH68-like
STRING	XP_009777548.1	0.0	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA1519	22	47

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G29100.1	4e-98	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] Le Hir R, et al. AtbHLH68 transcription factor contributes to the regulation of ABA homeostasis and drought stress tolerance in Arabidopsis thaliana. Physiol Plant, 2017. 160(3): p. 312-327 [PMID:28369972] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470]