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

Psi006875

Organism

Picea sitchensis

Taxonomic ID

3332

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Acrogymnospermae; Pinidae; Pinales; Pinaceae; Picea

Family

HSF

Protein Properties

Length: 346aa MW: 39062.8 Da PI: 6.7543

Description

HSF family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PUT-183a-Picea_sitchensis-31439	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HSF_DNA-bind	113.2	1.8e-35	15	106	2	102
HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXX CS HSF_DNA-bind 2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekik 98 Fl+k+y++++d++++ ++sws +nsf+v++++ef++ +Lp+yFkhsnf+SFvRQLn+YgF+k++ e+ weF+++ F kg+++ll++i+ Psi006875 15 FLTKTYDMVDDPATNAMVSWSPGSNSFIVWNPTEFSRVLLPTYFKHSNFSSFVRQLNTYGFHKIDPER---------WEFANEGFLKGHRHLLKNIH 102 9**************************************************************999.........****************** PP XXXX CS HSF_DNA-bind 99 rkks 102 r+k Psi006875 103 RRKP 106 *985 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF46785	2.99E-35	10	104	IPR011991	Winged helix-turn-helix DNA-binding domain
SMART	SM00415	1.3E-59	11	104	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Gene3D	G3DSA:1.10.10.10	3.2E-38	11	104	IPR011991	Winged helix-turn-helix DNA-binding domain
Pfam	PF00447	3.7E-31	15	104	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	6.2E-19	15	38	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	6.2E-19	53	65	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PROSITE pattern	PS00434	0	54	78	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	6.2E-19	66	78	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: 346 aa Download sequence Send to blast
MEGSQNGSSN GPPPFLTKTY DMVDDPATNA MVSWSPGSNS FIVWNPTEFS RVLLPTYFKH 60 SNFSSFVRQL NTYGFHKIDP ERWEFANEGF LKGHRHLLKN IHRRKPVHSH SQQQQKGESL 120 SGGACVEIKQ LEDETEKLRQ EKQGLVMELV RLKQHQQGTE FDLQSLEERL QLMEQRQQRM 180 MAFLAKAVQN PNFVAQLVQH HDKIAHIATT NKKRRLPKHD EVLEIGENGC TSSQIVRYDP 240 GKGDAFNRDS PDKLETSMDA FKNFFDDVPV DARDKAKDCG SPQSHSSEPT LTEMHGKSCF 300 PDMPVSLGVS DIYTSSALSD LNSSSRLPEM SISLRSQDVQ ASTGLV

Sequence ? help Back to Top

Protein Sequence Length: 346 aa Download sequence Send to blast

MEGSQNGSSN GPPPFLTKTY DMVDDPATNA MVSWSPGSNS FIVWNPTEFS RVLLPTYFKH  60
SNFSSFVRQL NTYGFHKIDP ERWEFANEGF LKGHRHLLKN IHRRKPVHSH SQQQQKGESL  120
SGGACVEIKQ LEDETEKLRQ EKQGLVMELV RLKQHQQGTE FDLQSLEERL QLMEQRQQRM  180
MAFLAKAVQN PNFVAQLVQH HDKIAHIATT NKKRRLPKHD EVLEIGENGC TSSQIVRYDP  240
GKGDAFNRDS PDKLETSMDA FKNFFDDVPV DARDKAKDCG SPQSHSSEPT LTEMHGKSCF  300
PDMPVSLGVS DIYTSSALSD LNSSSRLPEM SISLRSQDVQ ASTGLV

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
2ldu_A	2e-24	7	104	13	120	Heat shock factor protein 1
5d5u_B	3e-24	13	104	27	129	Heat shock factor protein 1
5d5v_B	3e-24	13	104	27	129	Heat shock factor protein 1
5d5v_D	3e-24	13	104	27	129	Heat shock factor protein 1
5hdg_A	2e-24	13	104	8	110	Heat shock factor protein 1
5hdn_A	2e-24	13	104	8	110	Heat shock factor protein 1
5hdn_B	2e-24	13	104	8	110	Heat shock factor protein 1
5hdn_C	2e-24	13	104	8	110	Heat shock factor protein 1
5hdn_D	2e-24	13	104	8	110	Heat shock factor protein 1
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Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Psi.7541	0.0	shoot

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

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Not induced by heat stress. {ECO:0000269\|PubMed:18064488}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_006854048.2	1e-111	heat stress transcription factor A-1 isoform X1
Swissprot	Q84T61	4e-95	HSFA1_ORYSJ; Heat stress transcription factor A-1
TrEMBL	A0A0C9S8X0	1e-134	A0A0C9S8X0_9SPER; TSA: Wollemia nobilis Ref_Wollemi_Transcript_2945_1895 transcribed RNA sequence
STRING	ERN15515	1e-110	(Amborella trichopoda)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G16820.2	2e-80	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]