PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus

Family

HSF

Protein Properties

Length: 500aa MW: 55091.5 Da PI: 5.6195

Description

HSF family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Potri.013G079800.1	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HSF_DNA-bind	112	4.1e-35	17	108	2	102
HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXX CS HSF_DNA-bind 2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkke 92 Fl+k+y++++d+++++++sws+++nsfvv++ ef++++LpkyFkhsnf+SFvRQLn+YgF+kv+ ++ eF+++ F +g+k+ Potri.013G079800.1 17 FLSKTYDMVDDPSTDSVVSWSSSNNSFVVWNVPEFQTDLLPKYFKHSNFSSFVRQLNTYGFRKVDPDR---------FEFANEGFLRGQKH 98 9***************************************************************99.........67******** PP XXXXXXXXXX CS HSF_DNA-bind 93 llekikrkks 102 ll++i rkk Potri.013G079800.1 99 LLRSISRKKP 108 *****985 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.10	4.2E-38	9	100	IPR011991	Winged helix-turn-helix DNA-binding domain
SuperFamily	SSF46785	1.22E-33	13	106	IPR011991	Winged helix-turn-helix DNA-binding domain
SMART	SM00415	5.6E-58	13	106	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	4.4E-20	17	40	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Pfam	PF00447	2.3E-30	17	106	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	4.4E-20	55	67	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PROSITE pattern	PS00434	0	56	80	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	4.4E-20	68	80	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:0009408	Biological Process	response to heat
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: 500 aa Download sequence Send to blast
MIRMDSGNNN TNTVPPFLSK TYDMVDDPST DSVVSWSSSN NSFVVWNVPE FQTDLLPKYF 60 KHSNFSSFVR QLNTYGFRKV DPDRFEFANE GFLRGQKHLL RSISRKKPVH GNLPPQVQSS 120 SVTTCVEVGK SGLEEEVERL KRDKNVLMQE LVRLRQQQQA TDHQLHTVGQ RVQGMEQRQQ 180 QMMSFLAKAM QNPGFLSQLV QQQNESNRRI AGASKKRRLP RQEEENLAGV QCKTSPNGQI 240 IKFHSSMNEA AKAMLHQILK MNSSPRLEPS MNNSGPLLIG NHPSSNGLDS GSSSTRMSGV 300 MLSEVPTASG PSYLPMETGF PASHSTTAIS EVQSPASVAT DYVKTDYTAE MGMHNSGQNT 360 ILPNFTAMTG IVPGGSAGGP NMNIAGSEKG NAEFFDTMSS VLDAPVPIET EALSPSQDEE 420 VFLDGNHKLP GINDVFWEQF LTASPLNGET DEINSSSPES SMSKEQELQS WQDNGWDNIQ 480 HMNRLAEQMG LLTPESLKG*

Sequence ? help Back to Top

Protein Sequence Length: 500 aa Download sequence Send to blast

MIRMDSGNNN TNTVPPFLSK TYDMVDDPST DSVVSWSSSN NSFVVWNVPE FQTDLLPKYF  60
KHSNFSSFVR QLNTYGFRKV DPDRFEFANE GFLRGQKHLL RSISRKKPVH GNLPPQVQSS  120
SVTTCVEVGK SGLEEEVERL KRDKNVLMQE LVRLRQQQQA TDHQLHTVGQ RVQGMEQRQQ  180
QMMSFLAKAM QNPGFLSQLV QQQNESNRRI AGASKKRRLP RQEEENLAGV QCKTSPNGQI  240
IKFHSSMNEA AKAMLHQILK MNSSPRLEPS MNNSGPLLIG NHPSSNGLDS GSSSTRMSGV  300
MLSEVPTASG PSYLPMETGF PASHSTTAIS EVQSPASVAT DYVKTDYTAE MGMHNSGQNT  360
ILPNFTAMTG IVPGGSAGGP NMNIAGSEKG NAEFFDTMSS VLDAPVPIET EALSPSQDEE  420
VFLDGNHKLP GINDVFWEQF LTASPLNGET DEINSSSPES SMSKEQELQS WQDNGWDNIQ  480
HMNRLAEQMG LLTPESLKG*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5d5u_B	2e-26	7	106	19	129	Heat shock factor protein 1
5d5v_B	2e-26	7	106	19	129	Heat shock factor protein 1
5d5v_D	2e-26	7	106	19	129	Heat shock factor protein 1
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Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional regulator that specifically binds DNA of heat shock promoter elements (HSE). {ECO:0000250}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00514	DAP	Transfer from AT5G16820	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Potri.013G079800.1

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	Retrieve

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	KP013977	0.0	KP013977.1 Populus simonii heat shock transcription factor A1d (HsfA1d) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002319787.3	0.0	heat stress transcription factor A-1e isoform X1
Refseq	XP_024439744.1	0.0	heat stress transcription factor A-1e isoform X1
Swissprot	Q84T61	1e-160	HSFA1_ORYSJ; Heat stress transcription factor A-1
TrEMBL	A0A2K1Y2T1	0.0	A0A2K1Y2T1_POPTR; Uncharacterized protein
STRING	POPTR_0013s07730.1	0.0	(Populus trichocarpa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF1843	31	69
Representative plant	OGRP96	17	233

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G16820.2	1e-115	heat shock factor 3

Link Out ? help Back to Top
Phytozome	Potri.013G079800.1

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]