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

900546

Common Name

ARALYDRAFT_900546

Organism

Arabidopsis lyrata

Taxonomic ID

81972

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis

Family

DBB

Protein Properties

Length: 170aa MW: 18588.8 Da PI: 6.011

Description

DBB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
900546	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-B_box	19.7	1.7e-06	4	34	5	35
zf-B_box 5 kCpeHeekelqlfCedCqqllCedClleeHk 35 C+ +e+ ++ fC ++ lC +C ++ Hk 900546 4 LCDACESAAAIVFCAADEAALCCSCDEKVHK 34 6***************************995 PP
2	zf-B_box	28	4.4e-09	52	92	2	38
zf-B_box 2 eerkCpeHeekelqlfCedCqqllCedClleeHkg....Ht 38 +++ C+ +e+ ++ ++Ce +++ lC +C + H g H+ 900546 52 NAPSCDICENAPAFFYCEIDGSSLCLQCDMVVHVGgkrtHR 92 7899*****************************66666776 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50119	10.239	1	47	IPR000315	B-box-type zinc finger
CDD	cd00021	5.01E-5	3	34	No hit	No description
SMART	SM00336	3.0E-5	4	47	IPR000315	B-box-type zinc finger
SMART	SM00336	1.8E-13	51	96	IPR000315	B-box-type zinc finger
PROSITE profile	PS50119	9.3	51	96	IPR000315	B-box-type zinc finger
Pfam	PF00643	4.9E-7	52	92	IPR000315	B-box-type zinc finger
CDD	cd00021	8.11E-8	54	96	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010100	Biological Process	negative regulation of photomorphogenesis
GO:0070370	Biological Process	cellular heat acclimation
GO:0071483	Biological Process	cellular response to blue light
GO:0005634	Cellular Component	nucleus
GO:0008270	Molecular Function	zinc ion binding

Sequence ? help Back to Top
Protein Sequence Length: 170 aa Download sequence Send to blast
MRILCDACES AAAIVFCAAD EAALCCSCDE KVHKCNKLAS RHLRVGLADP SNAPSCDICE 60 NAPAFFYCEI DGSSLCLQCD MVVHVGGKRT HRRFLLLRQR IEFPGDKPNH ADQLGLRCQK 120 VSSARGQESN GNGDHDHNMI DLNSNPQRVH EPGSNHQEEG IDVNNETEK*

Functional Description ? help Back to Top
Source	Description
UniProt	Acts as negative regulator of seedling photomorphogenesis (PubMed:18540109). Acts as a negative regulator of blue light-mediated inhibition of hypocotyl elongation through increase of bioactive gibberellin levels (PubMed:20872270). Acts as a repressor of thermotolerance by modulating expression of a set of heat shock-responsive genes (PubMed:23238922). {ECO:0000269\|PubMed:18540109, ECO:0000269\|PubMed:20872270, ECO:0000269\|PubMed:23238922}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	900546

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By blue light (PubMed:20872270) and heat shock (at protein level) (PubMed:23238922). {ECO:0000269\|PubMed:20872270, ECO:0000269\|PubMed:23238922}.

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	AY060570	0.0	AY060570.1 Arabidopsis thaliana At2g21320/F3K23.8 mRNA, complete cds.
GenBank	AY125573	0.0	AY125573.1 Arabidopsis thaliana At2g21320/F3K23.8 mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002878543.1	1e-122	B-box zinc finger protein 18
Swissprot	Q9SJU5	1e-117	BBX18_ARATH; B-box zinc finger protein 18
TrEMBL	D7LL26	1e-121	D7LL26_ARALL; Zinc finger (B-box type) family protein
STRING	scaffold_400047.1	1e-122	(Arabidopsis lyrata)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM2168	24	69

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G21320.1	1e-119	DBB family protein

Link Out ? help Back to Top
Phytozome	900546
Entrez Gene	9316442

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] Zhang X,Lin R Light signaling differentially regulates the expression of group IV of the B-box zinc finger family. Plant Signal Behav, 2017. 12(9): p. e1365213 [PMID:28922622]