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

Gorai.009G197000.2

Common Name

B456_009G197000

Organism

Gossypium raimondii

Taxonomic ID

29730

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Malvales; Malvaceae; Malvoideae; Gossypium

Family

DBB

Protein Properties

Length: 218aa MW: 23324.1 Da PI: 7.018

Description

DBB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Gorai.009G197000.2	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	24.7	4.8e-08	4	43	5	38
zf-B_box 5 kCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38 C+ ++++e++ fC+ ++ lC+ C H+ H+ Gorai.009G197000.2 4 QCDVCNKEEASVFCTADEAALCDACDHRVHHAnklaskHQ 43 7***************************964446676676 PP
2	zf-B_box	29.2	1.9e-09	55	93	2	38
zf-B_box 2 eerkCpeHeekelqlfCedCqqllCedClleeHkg..Ht 38 + + C+ ++ek++ lfC++++ lC+dC + +H Ht Gorai.009G197000.2 55 QIPLCDICQEKRAFLFCQQDRAILCRDCDVPIHAAneHT 93 6689*****************************556776 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50119	11.263	1	47	IPR000315	B-box-type zinc finger
CDD	cd00021	7.60E-7	3	47	No hit	No description
Pfam	PF00643	3.8E-6	4	44	IPR000315	B-box-type zinc finger
SMART	SM00336	5.5E-8	4	47	IPR000315	B-box-type zinc finger
PROSITE profile	PS50119	10.153	54	101	IPR000315	B-box-type zinc finger
SMART	SM00336	3.2E-14	54	101	IPR000315	B-box-type zinc finger
Pfam	PF00643	1.1E-7	56	94	IPR000315	B-box-type zinc finger
CDD	cd00021	4.49E-10	57	101	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0009641	Biological Process	shade avoidance
GO:0005622	Cellular Component	intracellular
GO:0008270	Molecular Function	zinc ion binding

Sequence ? help Back to Top
Protein Sequence Length: 218 aa Download sequence Send to blast
MKIQCDVCNK EEASVFCTAD EAALCDACDH RVHHANKLAS KHQRFSLLHP SSSKQIPLCD 60 ICQEKRAFLF CQQDRAILCR DCDVPIHAAN EHTKKHNRFL LTGVKLSPTT AIYTSSSSSS 120 VASLSNLGHS VPEFKSQQSV KNSVSASTPN LNSTSLAKSS SISTTSAAVT NNKSGGDNLL 180 ASVEGGSASS ISEYLIEMLP GWHVEDFLDS SSPSFGF*

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}.

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_012447834.1	1e-157	PREDICTED: B-box zinc finger protein 21-like
Swissprot	Q9LQZ7	2e-81	BBX21_ARATH; B-box zinc finger protein 21
TrEMBL	A0A0D2TMT3	1e-157	A0A0D2TMT3_GOSRA; Uncharacterized protein
STRING	Gorai.009G197000.1	1e-157	(Gossypium raimondii)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G75540.1	3e-80	salt tolerance homolog2

Link Out ? help Back to Top
Phytozome	Gorai.009G197000.2

Publications ? help Back to Top
Paterson AH, et al. Repeated polyploidization of Gossypium genomes and the evolution of spinnable cotton fibres. Nature, 2012. 492(7429): p. 423-7 [PMID:23257886] 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]