PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information? help Back to Top

TF ID

146852

Common Name

MICPUCDRAFT_9929

Organism

Taxonomic ID

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Chlorophyta; prasinophytes; Mamiellophyceae; Mamiellales; Mamiellaceae; Micromonas; Micromonas pusilla

Family

Protein Properties

Length: 63aa MW: 7109.98 Da PI: 10.3105

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
146852	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	68	1.5e-21	2	61	1	60
XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklk 60 e+elkr+rrkq+NRe+ArrsR+RK+ae+e L +v L +eN +Lk e+ +l ++++l 146852 2 ERELKRQRRKQSNRESARRSRLRKQAECEALGSRVGGLVEENASLKAEVARLLANCEALS 61 89******************************************************9986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.20.5.170	3.7E-17	1	60	No hit	No description
SMART	SM00338	6.2E-13	2	62	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	7.1E-20	2	60	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	11.438	4	63	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	3.0E-12	5	60	No hit	No description
CDD	cd14702	3.20E-9	7	57	No hit	No description
PROSITE pattern	PS00036	0	9	24	IPR004827	Basic-leucine zipper domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
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: 63 aa Download sequence Send to blast
DERELKRQRR KQSNRESARR SRLRKQAECE ALGSRVGGLV EENASLKAEV ARLLANCEAL 60 SAD

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	18	24	RRSRLRK
2	18	25	RRSRLRKQ

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator that binds to the G-box motif (5'-CACGTG-3') and other cis-acting elements with 5'-ACGT-3' core, such as Hex, C-box and as-1 motifs. Possesses high binding affinity to G-box, much lower affinity to Hex and C-box, and little affinity to as-1 element (PubMed:18315949). G-box and G-box-like motifs are cis-acting elements defined in promoters of certain plant genes which are regulated by such diverse stimuli as light-induction or hormone control (Probable). Binds to the G-box motif 5'-CACGTG-3' of LHCB2.4 (At3g27690) promoter. May act as transcriptional repressor in light-regulated expression of LHCB2.4. Binds DNA as monomer. DNA-binding activity is redox-dependent (PubMed:22718771). {ECO:0000269\|PubMed:18315949, ECO:0000269\|PubMed:22718771, ECO:0000305\|PubMed:18315949}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_003060829.1	8e-35	predicted protein, partial
Swissprot	Q501B2	4e-20	BZP16_ARATH; bZIP transcription factor 16
TrEMBL	C1MYH1	2e-33	C1MYH1_MICPC; Predicted protein (Fragment)
STRING	XP_003060829.1	3e-34	(Micromonas pusilla)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Chlorophytae	OGCP4426	9	11

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G35530.1	2e-22	basic region/leucine zipper transcription factor 16

Link Out ? help Back to Top
Phytozome	146852
Entrez Gene	9686266

Publications ? help Back to Top
Worden AZ, et al. Green evolution and dynamic adaptations revealed by genomes of the marine picoeukaryotes Micromonas. Science, 2009. 324(5924): p. 268-72 [PMID:19359590] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470]