PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

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

Family

DBB

Protein Properties

Length: 241aa MW: 26686.6 Da PI: 6.3313

Description

DBB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Bostr.25542s0094.1.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	18.6	4e-06	5	33	6	34
zf-B_box 6 CpeHeekelqlfCedCqqllCedClleeH 34 C+ ++++e++ fC ++ lC+ C + H Bostr.25542s0094.1.p 5 CDVCDKEEASVFCCADEAALCNGCDRHVH 33 *************************9988 PP
2	zf-B_box	28.7	2.6e-09	55	92	3	38
zf-B_box 3 erkCpeHeekelqlfCedCqqllCedClleeHkg..Ht 38 ++ C+ ++e ++ lfC++++ lC++C +H+ Ht Bostr.25542s0094.1.p 55 APLCDICGERRALLFCQQDRAILCRECDIPIHQAneHT 92 789*****************************767876 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50119	9.584	1	47	IPR000315	B-box-type zinc finger
SMART	SM00336	2.3E-7	4	47	IPR000315	B-box-type zinc finger
CDD	cd00021	8.63E-6	5	33	No hit	No description
SMART	SM00336	1.2E-15	53	100	IPR000315	B-box-type zinc finger
PROSITE profile	PS50119	10.054	53	100	IPR000315	B-box-type zinc finger
Pfam	PF00643	9.6E-8	55	93	IPR000315	B-box-type zinc finger
CDD	cd00021	1.38E-9	56	100	No hit	No description

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

Sequence ? help Back to Top
Protein Sequence Length: 241 aa Download sequence Send to blast
MKIWCDVCDK EEASVFCCAD EAALCNGCDR HVHFANKLAG KHLRFSLTSP TFKDAPLCDI 60 CGERRALLFC QQDRAILCRE CDIPIHQANE HTKKHNRFLL TGVKIYASPS AYPRASNSNF 120 AAALGRAKTR PKSVSNEVPS SVSSEVFTSS PSTTTSNCYY GIEENYHQVS DSGSGSGCTG 180 TGSISEYLME TLPGWRVEDL LEHPSCVSYE DNIISKNNNN ESYRVYDGSS QYHHQGFWDQ 240 *

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	Bostr.25542s0094.1.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	AK230379	0.0	AK230379.1 Arabidopsis thaliana mRNA for hypothetical protein, complete cds, clone: RAFL24-29-C17.
GenBank	BT028893	0.0	BT028893.1 Arabidopsis thaliana unknown protein (At4g39070) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010446431.1	1e-153	PREDICTED: B-box zinc finger protein 20
Swissprot	Q0IGM7	1e-149	BBX20_ARATH; B-box zinc finger protein 20
TrEMBL	A0A178UV68	1e-147	A0A178UV68_ARATH; BZS1
STRING	Bostr.25542s0094.1.p	0.0	(Boechera stricta)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM6597	27	43

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G39070.1	1e-137	DBB family protein

Link Out ? help Back to Top
Phytozome	Bostr.25542s0094.1.p

Publications ? help Back to Top
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]