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

KZV51966.1

Organism

Dorcoceras hygrometricum

Taxonomic ID

472368

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Lamiales; Gesneriaceae; Didymocarpoideae; Trichosporeae; Loxocarpinae; Dorcoceras

Family

HSF

Protein Properties

Length: 194aa MW: 22366.6 Da PI: 9.8433

Description

HSF family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
KZV51966.1	genome	CNU	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HSF_DNA-bind	105.8	3.4e-33	22	123	2	102
HHHHHHHHHCTG..........GGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXX CS HSF_DNA-bind 2 Flkklyeilede..........elkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkk 88 Fl+k+y++le+e ++++sw+++g+ fvv+ + ef++ vLp+yFkh+nf+SF+RQLn+YgFkk+ +++ weF+h++F++ KZV51966.1 22 FLSKTYDLLETEeeerrgccggGGDRIVSWNSEGDGFVVWSPAEFSEVVLPRYFKHNNFSSFIRQLNTYGFKKSASKR---------WEFQHEKFQR 109 9*******777778888888999********************************************99988.........****** PP XXXXXXXXXXXXXX CS HSF_DNA-bind 89 gkkellekikrkks 102 g+k+ll++i rkk KZV51966.1 110 GSKHLLTEIGRKKC 123 *********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.10	3.0E-35	17	116	IPR011991	Winged helix-turn-helix DNA-binding domain
SMART	SM00415	2.6E-41	18	121	IPR000232	Heat shock factor (HSF)-type, DNA-binding
SuperFamily	SSF46785	1.18E-26	20	121	IPR011991	Winged helix-turn-helix DNA-binding domain
Pfam	PF00447	1.8E-30	22	121	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: 194 aa Download sequence Send to blast
MVTSHAPPRA GVTRKIKCPA PFLSKTYDLL ETEEEERRGC CGGGGDRIVS WNSEGDGFVV 60 WSPAEFSEVV LPRYFKHNNF SSFIRQLNTY GFKKSASKRW EFQHEKFQRG SKHLLTEIGR 120 KKCEASSAFP PFLKPNTYSD KRKYKSTNAP TIGVLMEENK TLIREKQQLQ LQIAYFKNLE 180 TELRRCLPLY TACN

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5d5u_B	8e-17	7	121	15	129	Heat shock factor protein 1
5d5v_B	8e-17	7	121	15	129	Heat shock factor protein 1
5d5v_D	8e-17	7	121	15	129	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).

Cis-element ? help Back to Top
Source	Link
PlantRegMap	KZV51966.1

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By heat stress. {ECO:0000269\|PubMed:9645433}.

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

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_022886333.1	3e-77	heat stress transcription factor B-2a-like isoform X1
Swissprot	Q96320	2e-34	HSFB1_ARATH; Heat stress transcription factor B-1
TrEMBL	A0A2Z7D4A5	1e-143	A0A2Z7D4A5_9LAMI; Heat stress transcription factor B-2a-like
STRING	Migut.H01491.1.p	1e-75	(Erythranthe guttata)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA10707	18	23

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G36990.1	4e-36	heat shock factor 4

Publications ? help Back to Top
Weng M, et al. Histone chaperone ASF1 is involved in gene transcription activation in response to heat stress in Arabidopsis thaliana. Plant Cell Environ., 2014. 37(9): p. 2128-38 [PMID:24548003] Nagashima Y,Iwata Y,Ashida M,Mishiba K,Koizumi N Exogenous salicylic acid activates two signaling arms of the unfolded protein response in Arabidopsis. Plant Cell Physiol., 2014. 55(10): p. 1772-8 [PMID:25138441] Nie S,Yue H,Xing D A Potential Role for Mitochondrial Produced Reactive Oxygen Species in Salicylic Acid-Mediated Plant Acquired Thermotolerance. Plant Physiol., 2016. [PMID:26099269] Hossain MA, et al. Identification of Novel Components of the Unfolded Protein Response in Arabidopsis. Front Plant Sci, 2016. 7: p. 650 [PMID:27242851] Röth S,Mirus O,Bublak D,Scharf KD,Schleiff E DNA-binding and repressor function are prerequisites for the turnover of the tomato heat stress transcription factor HsfB1. Plant J., 2017. 89(1): p. 31-44 [PMID:27560701] Xu G, et al. uORF-mediated translation allows engineered plant disease resistance without fitness costs. Nature, 2017. 545(7655): p. 491-494 [PMID:28514448]