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

Pavir.1NG372900.3.p

Organism

Panicum virgatum

Taxonomic ID

38727

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Panicodae; Paniceae; Panicinae; Panicum

Family

DBB

Protein Properties

Length: 204aa MW: 21334 Da PI: 5.0349

Description

DBB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Pavir.1NG372900.3.p	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	21.2	5.9e-07	4	43	5	38
zf-B_box 5 kCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38 C+ + + ++ fC ++ lC+ C H+ H+ Pavir.1NG372900.3.p 4 QCDVCAAEAASVFCCADEAALCAACDRRVHRAnklagkHR 43 7*****************************7677777776 PP
2	zf-B_box	29.6	1.5e-09	64	105	3	38
zf-B_box 3 erkCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38 ++ C+ ++ek+ lfC++++ lC+dC ++ H Ht Pavir.1NG372900.3.p 64 PPLCDICQEKRGLLFCKEDRAILCRDCDVSVHMAselamrHT 105 689***************************994455666665 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50119	9.926	1	47	IPR000315	B-box-type zinc finger
SMART	SM00336	3.2E-10	1	47	IPR000315	B-box-type zinc finger
CDD	cd00021	2.22E-5	3	47	No hit	No description
Pfam	PF00643	9.0E-6	4	44	IPR000315	B-box-type zinc finger
SMART	SM00336	2.1E-13	62	109	IPR000315	B-box-type zinc finger
PROSITE profile	PS50119	10.139	62	109	IPR000315	B-box-type zinc finger
Pfam	PF00643	8.1E-8	63	105	IPR000315	B-box-type zinc finger
CDD	cd00021	1.12E-6	66	95	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0005622	Cellular Component	intracellular
GO:0008270	Molecular Function	zinc ion binding

Sequence ? help Back to Top
Protein Sequence Length: 204 aa Download sequence Send to blast
MKVQCDVCAA EAASVFCCAD EAALCAACDR RVHRANKLAG KHRRFSLLGP APPSSSPGQQ 60 QQPPPLCDIC QEKRGLLFCK EDRAILCRDC DVSVHMASEL AMRHTRFLLT GVRLSAEPAT 120 CPSPPSDENS SDSLCCSAGG AAPPPAPATS HGSDSSSISE YLTKTLPGWH VEDFLVDEAA 180 AAAAANIAVS ADASYQVGCR DDE*

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription activator that acts as positive regulator of seedling photomorphogenesis (PubMed:17965270). Acts downstream of COP1 and play an important role in early and long-term adjustment of the shade avoidance syndrome (SAS) responses in natural environments (PubMed:21070414). {ECO:0000269\|PubMed:17965270, ECO:0000269\|PubMed:21070414}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Pavir.1NG372900.3.p

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	EU968715	1e-140	EU968715.1 Zea mays clone 323650 mRNA sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_025792349.1	4e-95	B-box zinc finger protein 20-like
Swissprot	Q9LQZ7	4e-54	BBX21_ARATH; B-box zinc finger protein 21
TrEMBL	A0A3L6QKL3	4e-98	A0A3L6QKL3_PANMI; B-box zinc finger protein 20-like
STRING	Pavir.Aa01111.1.p	1e-102	(Panicum virgatum)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G75540.1	7e-36	salt tolerance homolog2

Link Out ? help Back to Top
Phytozome	Pavir.1NG372900.3.p

Publications ? help Back to Top
Xu D, et al. BBX21, an Arabidopsis B-box protein, directly activates HY5 and is targeted by COP1 for 26S proteasome-mediated degradation. Proc. Natl. Acad. Sci. U.S.A., 2016. 113(27): p. 7655-60 [PMID:27325768] Xu DB, et al. The G-Protein β Subunit AGB1 Promotes Hypocotyl Elongation through Inhibiting Transcription Activation Function of BBX21 in Arabidopsis. Mol Plant, 2017. 10(9): p. 1206-1223 [PMID:28827171] Xu D,Jiang Y,Li J,Holm M,Deng XW The B-Box Domain Protein BBX21 Promotes Photomorphogenesis. Plant Physiol., 2018. 176(3): p. 2365-2375 [PMID:29259103] Job N,Yadukrishnan P,Bursch K,Datta S,Johansson H Two B-Box Proteins Regulate Photomorphogenesis by Oppositely Modulating HY5 through their Diverse C-Terminal Domains. Plant Physiol., 2018. 176(4): p. 2963-2976 [PMID:29439209] Crocco CD,Ocampo GG,Ploschuk EL,Mantese A,Botto JF Heterologous Expression of AtBBX21 Enhances the Rate of Photosynthesis and Alleviates Photoinhibition in Solanumtuberosum. Plant Physiol., 2018. 177(1): p. 369-380 [PMID:29555784] Kang X, et al. HRB2 and BBX21 interaction modulates Arabidopsis ABI5 locus and stomatal aperture. Plant Cell Environ., 2018. 41(8): p. 1912-1925 [PMID:29748960]