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

AT1G31050.1

Organism

Arabidopsis thaliana

Taxonomic ID

3702

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: 434aa MW: 48978.8 Da PI: 6.8652

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
AT1G31050.1	genome	TAIR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	13.4	0.00014	325	358	15	53
HHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHH CS HLH 15 riNsafeeLrellPkaskapskKlsKaeiLekAveYIks 53 ++++++ +L++++ + +K + a++L++A+ YI+ AT1G31050.1 325 KLRDKITTLQQIVSPF-----GKTDTASVLQEAITYINF 358 7899999999999998.....8***************86 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	9.356	310	359	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	5.51E-4	324	364	No hit	No description
SuperFamily	SSF47459	3.66E-9	325	377	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	6.5E-7	325	367	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0045944	Biological Process	positive regulation of transcription from RNA polymerase II promoter
GO:0005634	Cellular Component	nucleus
GO:0001046	Molecular Function	core promoter sequence-specific DNA binding
GO:0001228	Molecular Function	transcriptional activator activity, RNA polymerase II transcription regulatory region sequence-specific binding
GO:0046983	Molecular Function	protein dimerization activity

Plant Ontology ? help Back to Top
PO Term	PO Category	PO Description
PO:0000084	anatomy	plant sperm cell
PO:0009005	anatomy	root
PO:0020100	anatomy	hypocotyl

Sequence ? help Back to Top
Protein Sequence Length: 434 aa Download sequence Send to blast
MLREECTPSS SWWEDVQHHH NDHANSISST SFYHKSSNNN SHANASCEED NLSVSTVRAS 60 NRLDLTAESS NHHSLSASNQ PASSSDELLR DHVVSSHNHL WSLAFLPGRS LGDQMMDHHH 120 HIASRNSSTT SELPSFEPAC HNGNGNGWIY DPNQVRYDQS SDQRLSKLTD LVGKHWSIAP 180 PNNPDMNHNL HHHFDHDHSQ NDDISMYRQA LEVKNEEDLC YNNGSSGGGS LFHDPIESSR 240 SFLDIRLSRP LTDINPSFKP CFKALNVSEF NKKEHQTASL AAVRLGTTNA GKKKRCEEIS 300 DEVSKKAKCS EGSTLSPEKE LPKAKLRDKI TTLQQIVSPF GKTDTASVLQ EAITYINFYQ 360 EQVKLLSTPY MKNSSMKDPW GGWDREDHNK RGPKHLDLRS RGLCLVPISY TPIAYRDNSA 420 TDYWNPTYRG SLYR

Sequence ? help Back to Top

Protein Sequence Length: 434 aa Download sequence Send to blast

MLREECTPSS SWWEDVQHHH NDHANSISST SFYHKSSNNN SHANASCEED NLSVSTVRAS  60
NRLDLTAESS NHHSLSASNQ PASSSDELLR DHVVSSHNHL WSLAFLPGRS LGDQMMDHHH  120
HIASRNSSTT SELPSFEPAC HNGNGNGWIY DPNQVRYDQS SDQRLSKLTD LVGKHWSIAP  180
PNNPDMNHNL HHHFDHDHSQ NDDISMYRQA LEVKNEEDLC YNNGSSGGGS LFHDPIESSR  240
SFLDIRLSRP LTDINPSFKP CFKALNVSEF NKKEHQTASL AAVRLGTTNA GKKKRCEEIS  300
DEVSKKAKCS EGSTLSPEKE LPKAKLRDKI TTLQQIVSPF GKTDTASVLQ EAITYINFYQ  360
EQVKLLSTPY MKNSSMKDPW GGWDREDHNK RGPKHLDLRS RGLCLVPISY TPIAYRDNSA  420
TDYWNPTYRG SLYR

Expression -- Microarray ? help Back to Top
Source	ID	E-value
GEO	334182968	0.0
Genevisible	265159_at	1e-173
Expression Atlas	AT1G31050	-
AtGenExpress	AT1G31050	-
ATTED-II	AT1G31050	-

Cis-element ? help Back to Top
Source	Link
PlantRegMap	AT1G31050.1

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

Interaction ? help Back to Top
Source	Intact With
BioGRID	AT1G54060

Phenotype -- Mutation ? help Back to Top
Source	ID
T-DNA Express	AT1G31050

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AB493488	0.0	AB493488.1 Arabidopsis thaliana At1g31050 mRNA for hypothetical protein, partial cds, clone: RAAt1g31050.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	NP_174391.5	0.0	basic helix-loop-helix (bHLH) DNA-binding superfamily protein
Swissprot	Q9FYJ6	0.0	BH111_ARATH; Transcription factor bHLH111
TrEMBL	A0A178W315	0.0	A0A178W315_ARATH; Uncharacterized protein
STRING	AT1G31050.1	0.0	(Arabidopsis thaliana)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM8055	19	23
Representative plant	OGRP9620	5	6

Link Out ? help Back to Top
Phytozome	AT1G31050.1
Entrez Gene	839991
iHOP	AT1G31050
wikigenes	AT1G31050

Publications ? help Back to Top
Riechmann JL, et al. Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes. Science, 2000. 290(5499): p. 2105-10 [PMID:11118137] Heim MA, et al. The basic helix-loop-helix transcription factor family in plants: a genome-wide study of protein structure and functional diversity. Mol. Biol. Evol., 2003. 20(5): p. 735-47 [PMID:12679534] Toledo-Ortiz G,Huq E,Quail PH The Arabidopsis basic/helix-loop-helix transcription factor family. Plant Cell, 2003. 15(8): p. 1749-70 [PMID:12897250] Bailey PC, et al. Update on the basic helix-loop-helix transcription factor gene family in Arabidopsis thaliana. Plant Cell, 2003. 15(11): p. 2497-502 [PMID:14600211] Carretero-Paulet L, et al. Genome-wide classification and evolutionary analysis of the bHLH family of transcription factors in Arabidopsis, poplar, rice, moss, and algae. Plant Physiol., 2010. 153(3): p. 1398-412 [PMID:20472752] Arabidopsis Interactome Mapping Consortium Evidence for network evolution in an Arabidopsis interactome map. Science, 2011. 333(6042): p. 601-7 [PMID:21798944]