PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum; Lycopersicon

Family

DBB

Protein Properties

Length: 204aa MW: 22621.1 Da PI: 5.9641

Description

DBB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Solyc01g110180.2.1	genome	ITAG	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-B_box	24.3	6.4e-08	4	35	5	36
zf-B_box 5 kCpeHeekelqlfCedCqqllCedClleeHkg 36 C+ ++++e++ +C ++ lC++C + H+ Solyc01g110180.2.1 4 QCDVCDKEEASVYCSADEATLCQSCDYQVHHA 35 7***************************9743 PP
2	zf-B_box	28.9	2.3e-09	55	92	3	38
zf-B_box 3 erkCpeHeekelqlfCedCqqllCedClleeHkg..Ht 38 + C+ ++e ++ lfC++++ lC++C l +Hk Ht Solyc01g110180.2.1 55 SPLCDICQERRALLFCKEDRAILCKECDLPIHKAneHT 92 689*****************************888876 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50119	10.907	1	47	IPR000315	B-box-type zinc finger
CDD	cd00021	8.94E-6	3	33	No hit	No description
Pfam	PF00643	2.4E-6	4	34	IPR000315	B-box-type zinc finger
SMART	SM00336	1.5E-5	4	47	IPR000315	B-box-type zinc finger
SMART	SM00336	4.7E-15	53	100	IPR000315	B-box-type zinc finger
PROSITE profile	PS50119	10.381	53	100	IPR000315	B-box-type zinc finger
Pfam	PF00643	1.0E-7	55	93	IPR000315	B-box-type zinc finger
CDD	cd00021	3.60E-10	56	100	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:0010200	Biological Process	response to chitin
GO:0080167	Biological Process	response to karrikin
GO:1900458	Biological Process	negative regulation of brassinosteroid mediated signaling pathway
GO:2000306	Biological Process	positive regulation of photomorphogenesis
GO:0005634	Cellular Component	nucleus
GO:0000989	Molecular Function	transcription factor activity, transcription factor binding
GO:0008270	Molecular Function	zinc ion binding

Sequence ? help Back to Top
Protein Sequence Length: 204 aa Download sequence Send to blast
MKIQCDVCDK EEASVYCSAD EATLCQSCDY QVHHANKLAS KHLRFSLIHP SFKDSPLCDI 60 CQERRALLFC KEDRAILCKE CDLPIHKANE HTKKHNRFLL SGVQLSSDIL ASNYNNNQNS 120 ISPAGSAASN AGTNNFKALS GNFGMKSNSI SSTTESTHNY FHVDYVQEGS VSTSSISEYL 180 TETLPGWHVE DFLEYPSSSS YEF*

Functional Description ? help Back to Top
Source	Description
UniProt	Acts as positive regulator of seedling photomorphogenesis. Plays a negative role in brassinosteroid responses. {ECO:0000269\|PubMed:22535582}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Solyc01g110180.2.1

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_025884541.1	1e-150	B-box zinc finger protein 20 isoform X2
Swissprot	Q0IGM7	1e-71	BBX20_ARATH; B-box zinc finger protein 20
TrEMBL	A0A3Q7ETG9	1e-149	A0A3Q7ETG9_SOLLC; Uncharacterized protein
STRING	Solyc01g110180.2.1	1e-150	(Solanum lycopersicum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA1463	23	64
Representative plant	OGRP2984	11	30

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G39070.1	1e-70	DBB family protein

Link Out ? help Back to Top
Phytozome	Solyc01g110180.2.1
Entrez Gene	101247171

Publications ? help Back to Top
Wang Y,van der Hoeven RS,Nielsen R,Mueller LA,Tanksley SD Characteristics of the tomato nuclear genome as determined by sequencing undermethylated EcoRI digested fragments. Theor. Appl. Genet., 2005. 112(1): p. 72-84 [PMID:16208505] Wei CQ, et al. The Arabidopsis B-box protein BZS1/BBX20 interacts with HY5 and mediates strigolactone regulation of photomorphogenesis. J Genet Genomics, 2016. 43(9): p. 555-563 [PMID:27523280] Thussagunpanit J, et al. Involvement of STH7 in light-adapted development in Arabidopsis thaliana promoted by both strigolactone and karrikin. Biosci. Biotechnol. Biochem., 2017. 81(2): p. 292-301 [PMID:27858514]