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

NNU_011653-RA

Organism

Nelumbo nucifera

Taxonomic ID

4432

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; stem eudicotyledons; Proteales; Nelumbonaceae; Nelumbo

Family

HSF

Protein Properties

Length: 291aa MW: 32994.9 Da PI: 9.0234

Description

HSF family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
NNU_011653-RA	genome	CAS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HSF_DNA-bind	117	1.2e-36	10	101	2	102
HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXX CS HSF_DNA-bind 2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkelleki 97 Fl+k+++++ed++++++isw++ng++fvv+++ +fa+++Lp+yFkhsnf+SFvRQLn+YgF+k+ ++ weF++++F++g+k+ll++i NNU_011653-RA 10 FLTKTFQLVEDRSTDDMISWNDNGTTFVVWNPADFARDLLPNYFKHSNFSSFVRQLNIYGFRKIVPDR---------WEFANEYFRRGEKDLLSEI 96 9***************************************************************99.........*************** PP XXXXX CS HSF_DNA-bind 98 krkks 102 +r+k+ NNU_011653-RA 97 HRRKT 101 *97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00415	2.7E-58	6	99	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Gene3D	G3DSA:1.10.10.10	1.6E-37	7	99	IPR011991	Winged helix-turn-helix DNA-binding domain
SuperFamily	SSF46785	1.81E-34	7	99	IPR011991	Winged helix-turn-helix DNA-binding domain
PRINTS	PR00056	1.7E-19	10	33	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Pfam	PF00447	3.3E-32	10	99	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	1.7E-19	48	60	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PROSITE pattern	PS00434	0	49	73	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	1.7E-19	61	73	IPR000232	Heat shock factor (HSF)-type, DNA-binding

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009408	Biological Process	response to heat
GO:0045892	Biological Process	negative 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: 291 aa Download sequence Send to blast
MAHKSVPAPF LTKTFQLVED RSTDDMISWN DNGTTFVVWN PADFARDLLP NYFKHSNFSS 60 FVRQLNIYGF RKIVPDRWEF ANEYFRRGEK DLLSEIHRRK TTVHTHAGEK SNGVGGGPIS 120 FPAANSGENL GSSSTTSPDS KNHPSGEATV TQHLWDLSDE NEKLRKDNQL LNSELAQKKK 180 QCEEIIAFLS KYVSVSPDQI NRIMMQGRKG SNSHDGLLDK KENDDDEKEE NVSLKLFGVW 240 LKGSKRGREE NGVISGTRTP PLKKKKRMDF EAPWPWMKIN SSSGETSKVC N

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
2ldu_A	2e-24	6	103	17	124	Heat shock factor protein 1
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	DNA-binding protein that specifically binds heat shock promoter elements (HSE) and activates transcription.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010263545.1	0.0	PREDICTED: heat shock factor protein HSF24-like
Swissprot	P22335	1e-97	HSF24_SOLPE; Heat shock factor protein HSF24
TrEMBL	A0A1U8A884	0.0	A0A1U8A884_NELNU; heat shock factor protein HSF24-like
STRING	XP_010263545.1	0.0	(Nelumbo nucifera)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G36990.1	2e-81	heat shock factor 4

Publications ? help Back to Top
Scharf KD, et al. Three tomato genes code for heat stress transcription factors with a region of remarkable homology to the DNA-binding domain of the yeast HSF. EMBO J., 1990. 9(13): p. 4495-501 [PMID:2148291]