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

Spipo15G0037500

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

HSF

Protein Properties

Length: 399aa MW: 43550.6 Da PI: 4.5979

Description

HSF family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Spipo15G0037500	genome	MIPS/IBIS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HSF_DNA-bind	111.8	4.7e-35	50	141	2	102
HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXX CS HSF_DNA-bind 2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkelle 95 Fl+k y++++d++++ ++sw+++g+sfvv+d+++f++ +LpkyFkh+n++SFvRQLn+YgF+kv++++ eF+++ F kg+k+ll+ Spipo15G0037500 50 FLSKCYDMVDDPSTDAMVSWNDTGHSFVVWDPHNFESVLLPKYFKHNNLSSFVRQLNTYGFHKVNHDR---------LEFANEGFLKGQKHLLK 134 9***************************************************************99.........78*********** PP XXXXXXX CS HSF_DNA-bind 96 kikrkks 102 +i r+k Spipo15G0037500 135 TIVRRKP 141 **985 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.10	7.6E-37	45	139	IPR011991	Winged helix-turn-helix DNA-binding domain
SMART	SM00415	4.9E-54	46	139	IPR000232	Heat shock factor (HSF)-type, DNA-binding
SuperFamily	SSF46785	1.18E-32	46	139	IPR011991	Winged helix-turn-helix DNA-binding domain
Pfam	PF00447	8.5E-31	50	139	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	9.6E-20	50	73	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	9.6E-20	88	100	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PROSITE pattern	PS00434	0	89	113	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	9.6E-20	101	113	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: 399 aa Download sequence Send to blast
MAKGGRSNGN GRKEGGSAGA NLSDLAAPSA SPEAAATAAA ALLHQQLPPF LSKCYDMVDD 60 PSTDAMVSWN DTGHSFVVWD PHNFESVLLP KYFKHNNLSS FVRQLNTYGF HKVNHDRLEF 120 ANEGFLKGQK HLLKTIVRRK PVQSASHLVP QQGSHGSPSQ ACIEVGKFGL EEEIERLKRD 180 KAVLMQELVK LRQHQQSTEN ELHHVRDRIQ VIEQQQQQML SFLAMAVQSP GILSQLVQQS 240 GNSWLRFEAN KRRRRLPALE QGADSLEALT EGQAVDTPPA AAQKPELEAF SALGQLSNGI 300 NDLSLANDGA SLEMDPAVPA EERLPTEILD DEFVDFDWFQ LLDGPTPEDG LEGESTGIDF 360 SDIGMDFELP EGEIGLEQDA SVLPVVGNPT LTSDKNSG*

Sequence ? help Back to Top

Protein Sequence Length: 399 aa Download sequence Send to blast

MAKGGRSNGN GRKEGGSAGA NLSDLAAPSA SPEAAATAAA ALLHQQLPPF LSKCYDMVDD  60
PSTDAMVSWN DTGHSFVVWD PHNFESVLLP KYFKHNNLSS FVRQLNTYGF HKVNHDRLEF  120
ANEGFLKGQK HLLKTIVRRK PVQSASHLVP QQGSHGSPSQ ACIEVGKFGL EEEIERLKRD  180
KAVLMQELVK LRQHQQSTEN ELHHVRDRIQ VIEQQQQQML SFLAMAVQSP GILSQLVQQS  240
GNSWLRFEAN KRRRRLPALE QGADSLEALT EGQAVDTPPA AAQKPELEAF SALGQLSNGI  300
NDLSLANDGA SLEMDPAVPA EERLPTEILD DEFVDFDWFQ LLDGPTPEDG LEGESTGIDF  360
SDIGMDFELP EGEIGLEQDA SVLPVVGNPT LTSDKNSG*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5d5u_B	7e-26	47	139	26	129	Heat shock factor protein 1
5d5v_B	7e-26	47	139	26	129	Heat shock factor protein 1
5d5v_D	7e-26	47	139	26	129	Heat shock factor protein 1
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Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	250	255	KRRRRL

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional regulator that specifically binds DNA of heat shock promoter elements (HSE). {ECO:0000250}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Not induced by heat stress. {ECO:0000269\|PubMed:18064488}.

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_029119217.1	1e-108	heat stress transcription factor A-1 isoform X1
Refseq	XP_029119218.1	1e-108	heat stress transcription factor A-1 isoform X1
Refseq	XP_029119219.1	1e-108	heat stress transcription factor A-1 isoform X1
Refseq	XP_029119221.1	1e-108	heat stress transcription factor A-1 isoform X1
Refseq	XP_029119222.1	1e-108	heat stress transcription factor A-1 isoform X1
Refseq	XP_029119223.1	1e-108	heat stress transcription factor A-1 isoform X2
Refseq	XP_029119224.1	1e-108	heat stress transcription factor A-1 isoform X2
Swissprot	Q84T61	4e-88	HSFA1_ORYSJ; Heat stress transcription factor A-1
TrEMBL	A0A1D1ZAG9	1e-143	A0A1D1ZAG9_9ARAE; Heat stress transcription factor A-1b
STRING	XP_008775686.1	1e-106	(Phoenix dactylifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP5097	31	51

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G16820.2	1e-85	heat shock factor 3

Link Out ? help Back to Top
Phytozome	Spipo15G0037500

Publications ? help Back to Top
Chauhan H,Khurana N,Agarwal P,Khurana P Heat shock factors in rice (Oryza sativa L.): genome-wide expression analysis during reproductive development and abiotic stress. Mol. Genet. Genomics, 2011. 286(2): p. 171-87 [PMID:21792744]