PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Hordeinae; Hordeum

Family

HSF

Protein Properties

Length: 175aa MW: 19437.9 Da PI: 8.3112

Description

HSF family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
MLOC_70567.1	genome	IBSC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HSF_DNA-bind	113.8	1.1e-35	41	133	2	103
HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXX CS HSF_DNA-bind 2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekik 98 Fl+k+y++++d+ +++++sw e+ +fvv+ + efa+++Lp+yFkh+nf+SFvRQLn+YgF+k+ ++ weF+++ F+kg k+ll +i+ MLOC_70567.1 41 FLTKTYQLVDDPCTDHIVSWGEDDATFVVWRPPEFARDLLPNYFKHNNFSSFVRQLNTYGFRKIVADR---------WEFANEFFRKGAKHLLAEIH 128 9**************************************************************999.........**************** PP XXXXX CS HSF_DNA-bind 99 rkkse 103 r+ks+ MLOC_70567.1 129 RRKSS 133 997 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00415	2.0E-57	37	130	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Gene3D	G3DSA:1.10.10.10	1.6E-37	38	130	IPR011991	Winged helix-turn-helix DNA-binding domain
SuperFamily	SSF46785	1.2E-33	38	130	IPR011991	Winged helix-turn-helix DNA-binding domain
PRINTS	PR00056	3.2E-20	41	64	IPR000232	Heat shock factor (HSF)-type, DNA-binding
Pfam	PF00447	2.0E-31	41	130	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	3.2E-20	79	91	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PROSITE pattern	PS00434	0	80	104	IPR000232	Heat shock factor (HSF)-type, DNA-binding
PRINTS	PR00056	3.2E-20	92	104	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:0042802	Molecular Function	identical protein binding
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 175 aa Download sequence Send to blast
MAFLVERCGE MVVSMEMGSG AHGGGGGGGG GGVGKPVPAP FLTKTYQLVD DPCTDHIVSW 60 GEDDATFVVW RPPEFARDLL PNYFKHNNFS SFVRQLNTYG FRKIVADRWE FANEFFRKGA 120 KHLLAEIHRR KSSQPPPPSM VPHQAAYHHH HYHLGNTFSP QPPPPAAAGH HQHHP

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5d5u_B	3e-23	17	130	3	129	Heat shock factor protein 1
5d5v_B	3e-23	17	130	3	129	Heat shock factor protein 1
5d5v_D	3e-23	17	130	3	129	Heat shock factor protein 1
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator that specifically binds DNA of heat shock promoter elements (HSE). {ECO:0000269\|PubMed:16202242}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	MLOC_70567.1

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	AK376881	0.0	AK376881.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv3143C10.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_020186930.1	1e-86	heat stress transcription factor B-4b-like
Swissprot	Q7XHZ0	2e-79	HFB4B_ORYSJ; Heat stress transcription factor B-4b
TrEMBL	F2EL53	1e-127	F2EL53_HORVV; Predicted protein
STRING	MLOC_70567.1	1e-128	(Hordeum vulgare)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP121	37	394

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G46264.1	1e-64	heat shock transcription factor B4

Publications ? help Back to Top
Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764]