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

Lsa006812

Organism

Lactuca sativa

Taxonomic ID

4236

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Cichorioideae; Cichorieae; Lactucinae; Lactuca

Family

HSF

Protein Properties

Length: 149aa MW: 17399.6 Da PI: 9.5193

Description

HSF family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Lsa#S58662527	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	105.9	3.3e-33	10	102	2	103
HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXX CS HSF_DNA-bind 2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekik 98 F+ k+y++++d++ + li+w + nsf+v+d+++f++ +Lp +Fkhsnf+SF+RQLn+YgF+kv+ ++ eF++++F +g+ +ll++i Lsa006812 10 FVLKTYQMVNDPSSDYLIRWGKADNSFIVVDSSRFSQCLLPAFFKHSNFSSFIRQLNTYGFRKVDPDK---------CEFANEWFLRGQVHLLKNIG 97 9******************999**************************************99.........67************** PP XXXXX CS HSF_DNA-bind 99 rkkse 103 rkk++ Lsa006812 98 RKKQS 102 997 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00415	1.7E-49	6	99	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Gene3D	G3DSA:1.10.10.10	9.3E-35	7	99	IPR011991	Winged helix-turn-helix DNA-binding domain
SuperFamily	SSF46785	2.72E-31	7	99	IPR011991	Winged helix-turn-helix DNA-binding domain
PRINTS	PR00056	2.8E-17	10	33	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Pfam	PF00447	4.6E-28	10	99	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	2.8E-17	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	2.8E-17	61	73	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: 149 aa Download sequence Send to blast
MEVNDAIAPF VLKTYQMVND PSSDYLIRWG KADNSFIVVD SSRFSQCLLP AFFKHSNFSS 60 FIRQLNTYGF RKVDPDKCEF ANEWFLRGQV HLLKNIGRKK QSNSRGNVND EEDGMVVEIA 120 RLKEEQKVLE KEMVGMRKRL EATERRPKX

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
2ldu_A	1e-24	7	104	17	125	Heat shock factor protein 1
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional regulator that specifically binds DNA sequence 5'-AGAAnnTTCT-3' known as heat shock promoter elements (HSE).

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_023769970.1	1e-106	heat stress transcription factor C-1-like
Swissprot	Q9LV52	2e-61	HSFC1_ARATH; Heat stress transcription factor C-1
TrEMBL	A0A2J6L0A1	1e-105	A0A2J6L0A1_LACSA; Uncharacterized protein
STRING	XP_006475618.1	2e-66	(Citrus sinensis)
STRING	XP_006451150.1	2e-66	(Citrus clementina)

Publications ? help Back to Top
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]