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

PDK_30s1089221g008

Organism

Phoenix dactylifera

Taxonomic ID

42345

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Arecales; Arecaceae; Coryphoideae; Phoeniceae; Phoenix

Family

bHLH

Protein Properties

Length: 650aa MW: 71186.7 Da PI: 6.9307

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PDK_30s1089221g008	genome	PDK	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	11.7	0.00047	453	490	13	55
HHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHHH CS HLH 13 RdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksLq 55 R+ i +++ eLre++P+ a K s + Lek+++++ Lq PDK_30s1089221g008 453 RQMIQDRIKELREIVPNgA------KCSIDALLEKTIKHMLFLQ 490 77899**********66......999999******99998 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	10.594	440	489	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	3.1E-4	453	498	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010078	Biological Process	maintenance of root meristem identity
GO:0010089	Biological Process	xylem development
GO:0010479	Biological Process	stele development
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0042803	Molecular Function	protein homodimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 650 aa Download sequence Send to blast
MHLIMEAAVC LGTYVLIFLP FQQVIENIGF INHVKSLFAQ LGHVPRALFS DITQKTSSLG 60 SQLRSSPGMK ISDRQSIDVC TKCNLPSSLE DPDIACLFGT SGSLKNANDL ENFGSLPDGT 120 NKSIRVSRSS SSVSWVTRVS NQRNQSNGNH VISGNSQQNQ LSAMNDSQNV STTEKQKVEN 180 NLFQASHVPP SASDAHGSCH NLLVGSLPAH RLSNSNHLQD DQRSCNIACE ANVSCAVHGQ 240 NLKKIEASEL LHMLNEKASF LPMEPKSGND LFDMLGLDHK TDYACGSFDD VLLQRDDLDA 300 CTLGAGISSL STQLDVCPTF DSLKEEISCS GFFSVAGSDQ LLDAVVAKIN SGAKQRSDDS 360 MSCKTSITNI HSSHHERAGS SYMKPSCNID ESEECSQRAG FHKSQIHLWV ESGQNMKSDS 420 MSASNGKRID EIGKLNRKRA RPGESPRPRP KDRQMIQDRI KELREIVPNG AKCSIDALLE 480 KTIKHMLFLQ SVTKHVDKLK ETGEPKIISK EGGLLLKDNF DGGATWAFEV GTQSMICPIV 540 VEDLKPPRQL LVEMLCEERG FFLEIADFIR GLGLTILKGV MEARKNKVWA RFAVEANRDV 600 TRIEIFLSLV RLLGPNAGSS IAPQNADNVM SRGMPHQPTI PATGLSDRLQ

Sequence ? help Back to Top

Protein Sequence Length: 650 aa Download sequence Send to blast

MHLIMEAAVC LGTYVLIFLP FQQVIENIGF INHVKSLFAQ LGHVPRALFS DITQKTSSLG  60
SQLRSSPGMK ISDRQSIDVC TKCNLPSSLE DPDIACLFGT SGSLKNANDL ENFGSLPDGT  120
NKSIRVSRSS SSVSWVTRVS NQRNQSNGNH VISGNSQQNQ LSAMNDSQNV STTEKQKVEN  180
NLFQASHVPP SASDAHGSCH NLLVGSLPAH RLSNSNHLQD DQRSCNIACE ANVSCAVHGQ  240
NLKKIEASEL LHMLNEKASF LPMEPKSGND LFDMLGLDHK TDYACGSFDD VLLQRDDLDA  300
CTLGAGISSL STQLDVCPTF DSLKEEISCS GFFSVAGSDQ LLDAVVAKIN SGAKQRSDDS  360
MSCKTSITNI HSSHHERAGS SYMKPSCNID ESEECSQRAG FHKSQIHLWV ESGQNMKSDS  420
MSASNGKRID EIGKLNRKRA RPGESPRPRP KDRQMIQDRI KELREIVPNG AKCSIDALLE  480
KTIKHMLFLQ SVTKHVDKLK ETGEPKIISK EGGLLLKDNF DGGATWAFEV GTQSMICPIV  540
VEDLKPPRQL LVEMLCEERG FFLEIADFIR GLGLTILKGV MEARKNKVWA RFAVEANRDV  600
TRIEIFLSLV RLLGPNAGSS IAPQNADNVM SRGMPHQPTI PATGLSDRLQ

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription activator that regulates root development; promotes the production of stele cells in roots. Coordinately controls the number of all vascular cell types by regulating the size of the pool of cells from which they arise. {ECO:0000269\|PubMed:17626058}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_026663155.1	0.0	transcription factor LHW-like isoform X2
Swissprot	Q9XIN0	1e-102	LHW_ARATH; Transcription factor LHW
TrEMBL	A0A3Q0IC66	0.0	A0A3Q0IC66_PHODC; transcription factor LHW-like isoform X2
STRING	XP_008799711.1	0.0	(Phoenix dactylifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP2654	32	42

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G31280.1	9e-56	conserved peptide upstream open reading frame 7

Publications ? help Back to Top
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] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Ohashi-Ito K, et al. A bHLH complex activates vascular cell division via cytokinin action in root apical meristem. Curr. Biol., 2014. 24(17): p. 2053-8 [PMID:25131670] Vera-Sirera F, et al. A bHLH-Based Feedback Loop Restricts Vascular Cell Proliferation in Plants. Dev. Cell, 2015. 35(4): p. 432-43 [PMID:26609958] Katayama H, et al. A Negative Feedback Loop Controlling bHLH Complexes Is Involved in Vascular Cell Division and Differentiation in the Root Apical Meristem. Curr. Biol., 2015. 25(23): p. 3144-50 [PMID:26616019]