PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; Asparagales; Orchidaceae; Epidendroideae; Vandeae; Aeridinae; Phalaenopsis

Family

HSF

Protein Properties

Length: 240aa MW: 28163.2 Da PI: 9.8348

Description

HSF family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PEQU_08461	genome	BGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HSF_DNA-bind	109.1	3.3e-34	17	109	2	103
HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXX CS HSF_DNA-bind 2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekik 98 F+ k+y++++d++++++isw +n+nsfvvld+ f +++Lp +Fkhsnf+SFvRQLn+YgF+kv+ ++ weF+h+sF +g+ +ll++i PEQU_08461 17 FVAKIYQMVSDPANDSIISWGRNSNSFVVLDPFGFCQNLLPLHFKHSNFSSFVRQLNTYGFRKVNPDH---------WEFAHPSFLRGQSQLLSRIA 104 9***************************************************************99.........****************** PP XXXXX CS HSF_DNA-bind 99 rkkse 103 rk++e PEQU_08461 105 RKRKE 109 *9986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00415	5.1E-51	13	106	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Gene3D	G3DSA:1.10.10.10	1.9E-36	14	106	IPR011991	Winged helix-turn-helix DNA-binding domain
SuperFamily	SSF46785	1.56E-33	14	106	IPR011991	Winged helix-turn-helix DNA-binding domain
PRINTS	PR00056	2.1E-17	17	40	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Pfam	PF00447	1.0E-29	17	106	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	2.1E-17	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	2.1E-17	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: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: 240 aa Download sequence Send to blast
MDIAGDCCGG EFAAPPFVAK IYQMVSDPAN DSIISWGRNS NSFVVLDPFG FCQNLLPLHF 60 KHSNFSSFVR QLNTYGFRKV NPDHWEFAHP SFLRGQSQLL SRIARKRKER DVEIDEDDRA 120 LVMELRRLKE EQRAIEDKLE RLSRRVMETE RRPRKMLQFL VRVFEDPQML GRLKGRAGIG 180 EGEGFGWEKK ERLRIDGEPP PPQPWERWFR VGFGGRWGRF WLGSVSYGFS LIFVFFFFSF

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5d5u_B	6e-26	1	106	12	129	Heat shock factor protein 1
5d5v_B	6e-26	1	106	12	129	Heat shock factor protein 1
5d5v_D	6e-26	1	106	12	129	Heat shock factor protein 1
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Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	104	128	RKRKERDVEIDEDDRALVMELRRLK

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
MP00379	DAP	Transfer from AT3G24520	Download

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	Retrieve

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_020587759.1	1e-175	heat stress transcription factor C-2a-like
Swissprot	Q6EUG4	2e-64	HFC2A_ORYSJ; Heat stress transcription factor C-2a
TrEMBL	A0A080YTS6	7e-69	A0A080YTS6_WHEAT; Uncharacterized protein
STRING	LPERR02G08320.1	3e-67	(Leersia perrieri)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP4471	34	70

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G24520.1	3e-60	heat shock transcription factor C1

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]