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

676751916

Organism

Sisymbrium irio

Taxonomic ID

3730

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Sisymbrieae; Sisymbrium

Family

bHLH

Protein Properties

Length: 208aa MW: 23299.4 Da PI: 7.7335

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
676751916	genome	VEGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	39.6	9.7e-13	37	80	6	54
HHHHHHHHHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS HLH 6 nerErrRRdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54 ++ErrRR+r+N++++ Lr+++Pk + K++ +iL A++Y+k+L 676751916 37 LMAERRRRKRLNDRLSMLRSIVPKiS------KMDRTSILGDAIDYMKEL 80 589*******************66......**************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	15.643	31	80	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.19E-16	34	98	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	1.9E-10	37	80	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	1.6E-12	37	86	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	5.5E-17	38	94	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	2.77E-5	38	80	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: 208 aa Download sequence Send to blast
MESDHSKSFS VGYCGGGGET TNKKKSKKLE GQPSKNLMAE RRRRKRLNDR LSMLRSIVPK 60 ISKMDRTSIL GDAIDYMKEL LDKINKLQDE EQELGISNGS HHSKLFGDIK DLNTNEPMVR 120 NSPKFEVDRR DVDTRVDICC SPKPGLLLST VNTLETLGLE IEQCVISCFS DFSLQASCSE 180 AAQQRDFITS EDIKQALFRN AGYGGNCL

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	22	44	KKKSKKLEGQPSKNLMAERRRRK
2	39	46	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}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	676751916

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AY085134	0.0	AY085134.1 Arabidopsis thaliana clone 13267 mRNA, complete sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_018485684.1	1e-141	PREDICTED: transcription factor bHLH93
Swissprot	Q9LSL1	1e-132	BH093_ARATH; Transcription factor bHLH93
TrEMBL	A0A397Z0F8	1e-136	A0A397Z0F8_BRACM; Uncharacterized protein
TrEMBL	A0A3P5YIV8	1e-136	A0A3P5YIV8_BRACM; Uncharacterized protein
TrEMBL	M4E6K0	1e-136	M4E6K0_BRARP; Uncharacterized protein
STRING	Bra024404.1-P	1e-137	(Brassica rapa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM2043	28	78

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G65640.1	1e-124	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]