PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Protein Features |

Gene Ontology |

Regulation |

Orthologous Group |

Publication

Basic Information? help Back to Top

TF ID

Spipo15G0027500

Organism

Spirodela polyrhiza

Taxonomic ID

29656

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Araceae; Lemnoideae; Spirodela

Family

bHLH

Protein Properties

Length: 299aa MW: 31219.2 Da PI: 6.5133

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Spipo15G0027500	genome	MIPS/IBIS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	45.5	1.4e-14	100	146	3	54
HHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 3 rahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 ++h+e+ErrRR+riN+ +++Lr+llP+ +K +Ka+ L ++++++k+L Spipo15G0027500 100 KSHSEAERRRRERINTHLAKLRSLLPST-----TKTDKASLLAEVIQHVKEL 146 79***********************9.....8**************99 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	16.863	97	146	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	5.5E-12	100	146	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	5.8E-15	101	156	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.02E-14	101	156	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	9.5E-14	103	152	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.67E-5	110	149	No hit	No description
CDD	cd04873	2.22E-6	183	253	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: 299 aa Download sequence Send to blast
MQYNLTGVGG YANGIHVPQA PSWAPAALQF GCDSGVPLCS DPLGLAGLYL GGSEGLIRGG 60 GIGSALSVGA ASSPFAGLGA EFGKMNAQEI MDAKALAASK SHSEAERRRR ERINTHLAKL 120 RSLLPSTTKT DKASLLAEVI QHVKELKRQT TEIAEESPVP TESDELTVDS ASDEEGRFIV 180 RASLCCEDRS DLLPDLIKAL KSLKLRALKA EIATLGGRVR NVLVIASEND DSTGDPDCAS 240 RRHQSIATIH EALKAVMDRT STSEEPSGAT AVGGSGGGVK RQRTTGLGFS HIPVEGVH*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	105	110	ERRRRE

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

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009383631.1	1e-106	PREDICTED: transcription factor bHLH30-like
Swissprot	Q9S7Y1	7e-76	BH030_ARATH; Transcription factor bHLH30
TrEMBL	A0A1D1YUG4	1e-123	A0A1D1YUG4_9ARAE; Transcription factor AIG1
STRING	XP_008809828.1	1e-101	(Phoenix dactylifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP1918	38	98

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G68810.1	2e-61	bHLH family protein

Link Out ? help Back to Top
Phytozome	Spipo15G0027500

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] 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] 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]