PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

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: 720aa MW: 79808.8 Da PI: 5.8372

Description

conserved peptide upstream open reading frame 7

Gene Model

Gene Model ID	Type	Source	Coding Sequence
AT2G31280.1	genome	TAIR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	11.5	0.00057	557	594	13	55
HHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHHH CS HLH 13 RdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksLq 55 R+ i +++ eLrel+P+ + K s + Le++++++ Lq AT2G31280.1 557 RQLIQDRIKELRELVPNgS------KCSIDSLLERTIKHMLFLQ 594 67799************54......5555556666666666665 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF14215	2.8E-8	6	44	IPR025610	Transcription factor MYC/MYB N-terminal
Pfam	PF14215	6.9E-21	60	149	IPR025610	Transcription factor MYC/MYB N-terminal
CDD	cd00083	5.73E-4	538	595	No hit	No description
PROSITE profile	PS50888	11.28	544	593	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.7E-5	557	612	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	1.5E-4	557	613	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0048364	Biological Process	root development
GO:0005634	Cellular Component	nucleus
GO:0003677	Molecular Function	DNA binding
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0046983	Molecular Function	protein dimerization activity

Plant Ontology ? help Back to Top
PO Term	PO Category	PO Description
PO:0000293	anatomy	guard cell

Sequence ? help Back to Top
Protein Sequence Length: 720 aa Download sequence Send to blast
MGSTSQEILK SFCFNTDWDY AVFWQLNHRG SRMVLTLEDA YYDHHGTNMH GAHDPLGLAV 60 AKMSYHVYSL GEGIVGQVAV SGEHQWVFPE NYNNCNSAFE FHNVWESQIS AGIKTILVVA 120 VGPCGVVQLG SLCKVNEDVN FVNHIRHLFL ALRDPLADHA ANLRQCNMNN SLCLPKMPSE 180 GLHAEAFPDC SGEVDKAMDV EESNILTQYK TRRSDSMPYN TPSSCLVMEK AAQVVGGREV 240 VQGSTCGSYS GVTFGFPVDL VGAKHENQVG TNIIRDAPHV GMTSGCKDSR DLDPNLHLYM 300 KNHVLNDTST SALAIEAERL ITSQSYPRLD STFQATSRTD KESSYHNEVF QLSENQGNKY 360 IKETERMLGR NCESSQFDAL ISSGYTFAGS ELLEALGSAF KQTNTGQEEL LKSEHGSTMR 420 PTDDMSHSQL TFDPGPENLL DAVVANVCQR DGNARDDMMS SRSVQSLLTN MELAEPSGQK 480 KHNIVNPINS AMNQPPMAEV DTQQNSSDIC GAFSSIGFSS TYPSSSSDQF QTSLDIPKKN 540 KKRAKPGESS RPRPRDRQLI QDRIKELREL VPNGSKCSID SLLERTIKHM LFLQNVTKHA 600 EKLSKSANEK MQQKETGMQG SSCAVEVGGH LQVSSIIVEN LNKQGMVLIE MLCEECGHFL 660 EIANVIRSLD LVILRGFTET QGEKTWICFV TESQNSKVMQ RMDILWSLVQ IFQPKANEKG

Sequence ? help Back to Top

Protein Sequence Length: 720 aa Download sequence Send to blast

MGSTSQEILK SFCFNTDWDY AVFWQLNHRG SRMVLTLEDA YYDHHGTNMH GAHDPLGLAV  60
AKMSYHVYSL GEGIVGQVAV SGEHQWVFPE NYNNCNSAFE FHNVWESQIS AGIKTILVVA  120
VGPCGVVQLG SLCKVNEDVN FVNHIRHLFL ALRDPLADHA ANLRQCNMNN SLCLPKMPSE  180
GLHAEAFPDC SGEVDKAMDV EESNILTQYK TRRSDSMPYN TPSSCLVMEK AAQVVGGREV  240
VQGSTCGSYS GVTFGFPVDL VGAKHENQVG TNIIRDAPHV GMTSGCKDSR DLDPNLHLYM  300
KNHVLNDTST SALAIEAERL ITSQSYPRLD STFQATSRTD KESSYHNEVF QLSENQGNKY  360
IKETERMLGR NCESSQFDAL ISSGYTFAGS ELLEALGSAF KQTNTGQEEL LKSEHGSTMR  420
PTDDMSHSQL TFDPGPENLL DAVVANVCQR DGNARDDMMS SRSVQSLLTN MELAEPSGQK  480
KHNIVNPINS AMNQPPMAEV DTQQNSSDIC GAFSSIGFSS TYPSSSSDQF QTSLDIPKKN  540
KKRAKPGESS RPRPRDRQLI QDRIKELREL VPNGSKCSID SLLERTIKHM LFLQNVTKHA  600
EKLSKSANEK MQQKETGMQG SSCAVEVGGH LQVSSIIVEN LNKQGMVLIE MLCEECGHFL  660
EIANVIRSLD LVILRGFTET QGEKTWICFV TESQNSKVMQ RMDILWSLVQ IFQPKANEKG

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
At.43376	0.0	leaf\| seed\| silique

Expression -- Microarray ? help Back to Top
Source	ID
Expression Atlas	AT2G31280
AtGenExpress	AT2G31280

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that may regulate root development. {ECO:0000250}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	AT2G31280.1

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

Phenotype -- Mutation ? help Back to Top
Source	ID
T-DNA Express	AT2G31280

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AY954808	0.0	AY954808.1 Arabidopsis thaliana hypothetical protein (At2g31280) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	NP_180686.2	0.0	transcription factor bHLH155-like protein
Swissprot	Q58G01	0.0	LHWL3_ARATH; Transcription factor bHLH155
TrEMBL	D7LD13	0.0	D7LD13_ARALL; Predicted protein
STRING	AT2G31280.3	0.0	(Arabidopsis thaliana)

Link Out ? help Back to Top
Phytozome	AT2G31280.1
Entrez Gene	817685
iHOP	AT2G31280
wikigenes	AT2G31280

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] Xiao YL,Malik M,Whitelaw CA,Town CD Cloning and sequencing of cDNAs for hypothetical genes from chromosome 2 of Arabidopsis. Plant Physiol., 2002. 130(4): p. 2118-28 [PMID:12481096] 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] 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] Hilson P, et al. Versatile gene-specific sequence tags for Arabidopsis functional genomics: transcript profiling and reverse genetics applications. Genome Res., 2004. 14(10B): p. 2176-89 [PMID:15489341] Ohashi-Ito K,Bergmann DC Regulation of the Arabidopsis root vascular initial population by LONESOME HIGHWAY. Development, 2007. 134(16): p. 2959-68 [PMID:17626058] Hayden CA,Jorgensen RA Identification of novel conserved peptide uORF homology groups in Arabidopsis and rice reveals ancient eukaryotic origin of select groups and preferential association with transcription factor-encoding genes. BMC Biol., 2007. 5: p. 32 [PMID:17663791] Ohashi-Ito K,Matsukawa M,Fukuda H An atypical bHLH transcription factor regulates early xylem development downstream of auxin. Plant Cell Physiol., 2013. 54(3): p. 398-405 [PMID:23359424] Jones AM, et al. Border control--a membrane-linked interactome of Arabidopsis. Science, 2014. 344(6185): p. 711-6 [PMID:24833385]