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

Aan012345

Organism

Artemisia annua

Taxonomic ID

35608

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Asteroideae; Anthemideae; Artemisiinae; Artemisia

Family

HSF

Protein Properties

Length: 96aa MW: 11421.8 Da PI: 5.0631

Description

HSF family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Aan#S55028019	PU_ref	Unigene	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HSF_DNA-bind	97.1	1.7e-30	14	91	2	88
HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXX CS HSF_DNA-bind 2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkk 88 F+ k+ye+++d+ +++++sws+n++sfvv+++ ef+ ++Lp++Fkh+nf+SF+RQLn+YgF+k++ e+ weF+++ + k Aan012345 14 FIVKTYEMVDDPLTDHIVSWSHNERSFVVWNPPEFSGELLPRFFKHNNFSSFIRQLNTYGFRKIDPEQ---------WEFANEDLLK 91 9***************************************************************9998.........8888887644 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.10	1.0E-35	4	92	IPR011991	Winged helix-turn-helix DNA-binding domain
SuperFamily	SSF46785	3.94E-30	9	89	IPR011991	Winged helix-turn-helix DNA-binding domain
SMART	SM00415	4.0E-42	10	94	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	7.7E-20	14	37	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Pfam	PF00447	1.0E-26	14	91	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	7.7E-20	52	64	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PROSITE pattern	PS00434	0	53	77	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	7.7E-20	65	77	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: 96 aa Download sequence Send to blast
MNDAQSNVNN LPPFIVKTYE MVDDPLTDHI VSWSHNERSF VVWNPPEFSG ELLPRFFKHN 60 NFSSFIRQLN TYGFRKIDPE QWEFANEDLL KASRIF

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5d5u_B	1e-20	4	77	19	92	Heat shock factor protein 1
5d5v_B	1e-20	4	77	19	92	Heat shock factor protein 1
5d5v_D	1e-20	4	77	19	92	Heat shock factor protein 1
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Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator that specifically binds DNA sequence 5'-AGAAnnTTCT-3' known as heat shock promoter elements (HSE).
UniProt	Transcriptional activator that specifically binds DNA sequence 5'-AGAAnnTTCT-3' known as heat shock promoter elements (HSE).

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: DNA-binding capacity is reduced by HSBP in vitro. {ECO:0000269\|PubMed:20388662}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_024992766.1	1e-54	heat stress transcription factor A-4c-like
Swissprot	O81821	7e-39	HFA1B_ARATH; Heat stress transcription factor A-1b
Swissprot	Q9SCW5	5e-39	HFA1E_ARATH; Heat stress transcription factor A-1e
TrEMBL	A0A2U1QJY2	7e-58	A0A2U1QJY2_ARTAN; Uncharacterized protein
STRING	Gorai.011G036400.1	7e-46	(Gossypium raimondii)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G02990.1	2e-41	heat shock transcription factor A1E

Publications ? help Back to Top
Hsu SF,Jinn TL AtHSBP functions in seed development and the motif is required for subcellular localization and interaction with AtHSFs. Plant Signal Behav, 2010. 5(8): p. 1042-4 [PMID:20657173] Bechtold U, et al. Arabidopsis HEAT SHOCK TRANSCRIPTION FACTORA1b overexpression enhances water productivity, resistance to drought, and infection. J. Exp. Bot., 2013. 64(11): p. 3467-81 [PMID:23828547] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Guan Q,Yue X,Zeng H,Zhu J The protein phosphatase RCF2 and its interacting partner NAC019 are critical for heat stress-responsive gene regulation and thermotolerance in Arabidopsis. Plant Cell, 2014. 26(1): p. 438-53 [PMID:24415771]