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

Itr_sc005771.1_g00001.1

Organism

Ipomoea trifida

Taxonomic ID

35884

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea

Family

HSF

Protein Properties

Length: 84aa MW: 8505.56 Da PI: 4.078

Description

HSF family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Itr_sc005771.1_g00001.1	genome	Kazusa	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HSF_DNA-bind	25	4.9e-08	52	83	2	33
HHHHHHHHHCTGGGTTTSEESSSSSEEEES-H CS HSF_DNA-bind 2 Flkklyeiledeelkeliswsengnsfvvlde 33 Fl+k++ +++d++++ +i w ++++sfvv+d+ Itr_sc005771.1_g00001.1 52 FLSKTFAMVDDPNTDAIIAWGASKKSFVVWDP 83 9******************999****96 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.10	2.3E-9	47	83	IPR011991	Winged helix-turn-helix DNA-binding domain
SuperFamily	SSF46785	2.58E-7	48	83	IPR011991	Winged helix-turn-helix DNA-binding domain
Pfam	PF00447	7.8E-6	52	84	IPR000232	Heat shock factor (HSF)-type, DNA-binding

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 84 aa Download sequence Send to blast
MVAESLGIDG GGGGVTVKVE AEVVVVDECD DGGNGGLRSM EGVKGVGGPA PFLSKTFAMV 60 DDPNTDAIIA WGASKKSFVV WDPH

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator expressed upon environmental stress that specifically binds DNA of heat shock promoter elements (HSE). Involved in heat stress response. {ECO:0000269\|PubMed:18064488}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By heat stress. {ECO:0000269\|PubMed:18064488}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019192499.1	6e-25	PREDICTED: heat shock factor protein HSF30-like isoform X1
Refseq	XP_019192500.1	6e-25	PREDICTED: heat stress transcription factor A-2-like isoform X2
Swissprot	Q6F388	3e-15	HFA2E_ORYSJ; Heat stress transcription factor A-2e
TrEMBL	A0A1S4CRR3	4e-17	A0A1S4CRR3_TOBAC; heat stress transcription factor A-7a-like
STRING	XP_009606363.1	7e-18	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA572	24	113

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G63350.1	3e-15	HSF family protein

Publications ? help Back to Top
Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764]