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

Araha.5855s0005.1.p

Organism

Arabidopsis halleri

Taxonomic ID

81970

Taxonomic Lineage

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

Family

bHLH

Protein Properties

Length: 189aa MW: 21667.8 Da PI: 9.5826

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Araha.5855s0005.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	23.9	7.6e-08	114	154	14	54
HHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 14 driNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 d+i + ++L+ l+P++ + +s K+s + +L+++++YI++L Araha.5855s0005.1.p 114 DQISDLVSKLQHLIPELRRRRSDKVSASKVLQETCNYIRNL 154 6899999*******889******************99 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	10.442	100	154	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.96E-8	114	172	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	2.7E-5	114	154	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	4.5E-8	114	168	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009416	Biological Process	response to light stimulus
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 189 aa Download sequence Send to blast
MIRESKNITH TLPPCTCLFS FFFFFFFFSV FVFIFSLFIN LHYKNTSTLL LPLQHLLLHS 60 HSLSDTLTTY PSCILLSLFL STHTNKLNNI SSKKMSSRRS SRSRQSGSSR ISDDQISDLV 120 SKLQHLIPEL RRRRSDKVSA SKVLQETCNY IRNLHREVDD LSDRLSELLA STDDNSAEAA 180 IIRSLLNY*

Functional Description ? help Back to Top
Source	Description
UniProt	Atypical and probable non DNA-binding bHLH transcription factor that regulates light-mediated responses in day light conditions by binding and inhibiting the activity of the bHLH transcription factor HFR1, a critical regulator of light signaling and shade avoidance. Forms non-functional heterodimers with HFR1, causing liberation and activation of PIF4 from the transcriptionally inactive HFR1-PIF4 complex. {ECO:0000269\|PubMed:16786307, ECO:0000269\|PubMed:23224238}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Araha.5855s0005.1.p

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Circadian regulation with a peak of expression at midday. {ECO:0000269\|PubMed:16786307}.

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	AK119110	0.0	AK119110.1 Arabidopsis thaliana mRNA for unknown protein, complete cds, clone: RAFL21-46-D20.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	NP_849712.1	1e-58	basic helix-loop-helix (bHLH) DNA-binding superfamily protein
Refseq	XP_010498979.1	1e-58	PREDICTED: transcription factor PRE6
Refseq	XP_020870718.1	1e-58	transcription factor PRE6
Swissprot	Q8GW32	1e-59	PRE6_ARATH; Transcription factor PRE6
TrEMBL	A0A178WEJ4	3e-57	A0A178WEJ4_ARATH; PRE6
TrEMBL	A0A1J3CGU5	3e-57	A0A1J3CGU5_NOCCA; Transcription factor PRE6
TrEMBL	D7KPM5	3e-57	D7KPM5_ARALL; Uncharacterized protein
STRING	AT1G26945.1	4e-58	(Arabidopsis thaliana)
STRING	fgenesh2_kg.1__2658__AT1G26945.1	4e-58	(Arabidopsis lyrata)
STRING	XP_010498979.1	4e-58	(Camelina sativa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM259	28	225

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G26945.1	4e-45	bHLH family protein

Link Out ? help Back to Top
Phytozome	Araha.5855s0005.1.p

Publications ? help Back to Top
Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Gommers CM, et al. Molecular Profiles of Contrasting Shade Response Strategies in Wild Plants: Differential Control of Immunity and Shoot Elongation. Plant Cell, 2017. 29(2): p. 331-344 [PMID:28138015] Sanz-Fernández M, et al. Screening Arabidopsis mutants in genes useful for phytoremediation. J. Hazard. Mater., 2017. 335: p. 143-151 [PMID:28441590] Zheng K, et al. Involvement of PACLOBUTRAZOL RESISTANCE6/KIDARI, an Atypical bHLH Transcription Factor, in Auxin Responses in Arabidopsis. Front Plant Sci, 2017. 8: p. 1813 [PMID:29114256]