PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Malvales; Malvaceae; Malvoideae; Gossypium

Family

HSF

Protein Properties

Length: 221aa MW: 25672.4 Da PI: 10.8993

Description

HSF family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Gh_D12G0019	genome	NAU-NBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HSF_DNA-bind	83.6	2.8e-26	15	84	25	103
SSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXXXXXXX CS HSF_DNA-bind 25 gnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekikrkkse 103 g+sfvv+d++++++++Lp++Fkh+nf+SFvRQLn+YgF+k+++e+ weF+++ F kg+k+ll++ikr+k++ Gh_D12G0019 15 GSSFVVWDTHSLSSNLLPRFFKHNNFSSFVRQLNTYGFRKIDSEK---------WEFANEGFIKGQKHLLNSIKRRKNT 84 689*************************************998.........********************986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00415	6.1E-30	9	81	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Pfam	PF00447	1.8E-22	15	81	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Gene3D	G3DSA:1.10.10.10	5.1E-25	15	81	IPR011991	Winged helix-turn-helix DNA-binding domain
SuperFamily	SSF46785	6.39E-22	15	81	IPR011991	Winged helix-turn-helix DNA-binding domain
PRINTS	PR00056	4.2E-10	30	42	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PROSITE pattern	PS00434	0	31	55	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	4.2E-10	43	55	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: 221 aa Download sequence Send to blast
MWTRRGVPPS KAFGGSSFVV WDTHSLSSNL LPRFFKHNNF SSFVRQLNTY GFRKIDSEKW 60 EFANEGFIKG QKHLLNSIKR RKNTSQTPVV IQQSLGSCVE DGEVDRLRRD RRVLMMELVK 120 LRQQQHNTRA HIKAMEQRLQ GTEKKQQQMM SFLASAMQNP AFLNQLMQQK EERMELEEAM 180 CKKRRRLRPV SFVHVGESSR SSGGGSNPVK TEVLEFGDYG Y

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
2ldu_A	6e-15	1	81	24	120	Heat shock factor protein 1
5hdg_A	4e-15	1	81	14	110	Heat shock factor protein 1
5hdn_A	4e-15	1	81	14	110	Heat shock factor protein 1
5hdn_B	4e-15	1	81	14	110	Heat shock factor protein 1
5hdn_C	4e-15	1	81	14	110	Heat shock factor protein 1
5hdn_D	4e-15	1	81	14	110	Heat shock factor protein 1
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Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	105	110	RLRRDR
2	182	186	KRRRL

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: By heat stress. {ECO:0000269\|PubMed:18064488}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_017612171.1	1e-123	PREDICTED: heat stress transcription factor A-7a
Swissprot	Q6VBB2	2e-76	HFA2B_ORYSJ; Heat stress transcription factor A-2b
TrEMBL	A0A2P5RK38	1e-122	A0A2P5RK38_GOSBA; Uncharacterized protein
STRING	Gorai.004G076900.1	1e-104	(Gossypium raimondii)
STRING	EOX94644	1e-104	(Theobroma cacao)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM1256	28	99

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G51910.1	9e-58	heat shock transcription factor A7A

Publications ? help Back to Top
Rezaei MK,Shobbar ZS,Shahbazi M,Abedini R,Zare S Glutathione S-transferase (GST) family in barley: identification of members, enzyme activity, and gene expression pattern. J. Plant Physiol., 2013. 170(14): p. 1277-84 [PMID:23664583]