PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Chloridoideae; Eragrostideae; Eragrostidinae; Eragrostis

Family

HSF

Protein Properties

Length: 469aa MW: 52116.4 Da PI: 4.6237

Description

HSF family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
462938686	genome	Tef	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HSF_DNA-bind	109.5	2.5e-34	2	90	5	102
HHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXXXXX CS HSF_DNA-bind 5 klyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekikrkk 101 k+ye+++d+++++++sw +nsfvv+++ efa+++LpkyFkhsnf+SFvRQLn+YgF+kv+ ++ weF+++ F +g+k+ll++i+r+k 462938686 2 KTYEMVDDPATDDIVSWGPGNNSFVVWNTPEFARDLLPKYFKHSNFSSFVRQLNTYGFRKVDPDR---------WEFANEGFLRGQKHLLKTINRRK 89 9****************99*************************************999.........*******************98 PP X CS HSF_DNA-bind 102 s 102 462938686 90 P 90 6 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00415	9.8E-55	1	88	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Gene3D	G3DSA:1.10.10.10	1.7E-36	1	88	IPR011991	Winged helix-turn-helix DNA-binding domain
SuperFamily	SSF46785	2.04E-33	1	88	IPR011991	Winged helix-turn-helix DNA-binding domain
Pfam	PF00447	3.4E-30	2	88	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	7.7E-10	37	49	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PROSITE pattern	PS00434	0	38	62	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	7.7E-10	50	62	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: 469 aa Download sequence Send to blast
MKTYEMVDDP ATDDIVSWGP GNNSFVVWNT PEFARDLLPK YFKHSNFSSF VRQLNTYGFR 60 KVDPDRWEFA NEGFLRGQKH LLKTINRRKP SLQGNSQPQQ PQLQNAPVPA CVEVGKFGLE 120 EEIERLKRDK NVLMQELVRL RQQQQTTDHQ LQTLGKRLQG MESRQQQMMS FLAKAMQSPG 180 FLAQFVQQNE NSRRRIVAVN KKRRLPKQDG GLDSESTSLD GQIIKYQPMI NEAAKAMLRK 240 ILNQDASHRF EAVGNSDNFL LENYMPAAQG FDSSSSTRNS GVTLAEVPAN SGLPYIAASS 300 GLSTLCSSSA TPEMQCPVVL DNNSSRQVPN MSAGPPVPPV PKPIAPGPSD ISIPEFSELQ 360 DIVTDDSVNI PGGSFDIPGP EGVFPLPEEG DDSVPIETDE MMYNDETQKL PGIIDSFWEQ 420 FLVASPISGD NDEVDSGVLE TPQENGWNKM ENLANLTEQM GLLSSNHKV

Sequence ? help Back to Top

Protein Sequence Length: 469 aa Download sequence Send to blast

MKTYEMVDDP ATDDIVSWGP GNNSFVVWNT PEFARDLLPK YFKHSNFSSF VRQLNTYGFR  60
KVDPDRWEFA NEGFLRGQKH LLKTINRRKP SLQGNSQPQQ PQLQNAPVPA CVEVGKFGLE  120
EEIERLKRDK NVLMQELVRL RQQQQTTDHQ LQTLGKRLQG MESRQQQMMS FLAKAMQSPG  180
FLAQFVQQNE NSRRRIVAVN KKRRLPKQDG GLDSESTSLD GQIIKYQPMI NEAAKAMLRK  240
ILNQDASHRF EAVGNSDNFL LENYMPAAQG FDSSSSTRNS GVTLAEVPAN SGLPYIAASS  300
GLSTLCSSSA TPEMQCPVVL DNNSSRQVPN MSAGPPVPPV PKPIAPGPSD ISIPEFSELQ  360
DIVTDDSVNI PGGSFDIPGP EGVFPLPEEG DDSVPIETDE MMYNDETQKL PGIIDSFWEQ  420
FLVASPISGD NDEVDSGVLE TPQENGWNKM ENLANLTEQM GLLSSNHKV

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
2ldu_A	2e-23	2	92	23	124	Heat shock factor protein 1
Search in ModeBase

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

Cis-element ? help Back to Top
Source	Link
PlantRegMap	462938686

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 -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	BT040131	0.0	BT040131.1 Zea mays full-length cDNA clone ZM_BFc0066O22 mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_004980999.1	0.0	heat stress transcription factor A-1
Swissprot	Q84T61	0.0	HSFA1_ORYSJ; Heat stress transcription factor A-1
TrEMBL	K4A9H0	0.0	K4A9H0_SETIT; Uncharacterized protein
STRING	Si035526m	0.0	(Setaria italica)

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-113	heat shock factor 3

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]