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

Traes_2BL_9A4B3C539.1

Organism

Triticum aestivum

Taxonomic ID

4565

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Triticinae; Triticum

Family

DBB

Protein Properties

Length: 258aa MW: 27621 Da PI: 4.6878

Description

DBB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Traes_2BL_9A4B3C539.1	genome	IWGSC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-B_box	22.4	2.5e-07	4	46	5	41
zf-B_box 5 kCpeHeekelqlfCedCqqllCedClleeHkg......Htvvp 41 C+ +e ++ C ++ lC+ C +++H H++ p Traes_2BL_9A4B3C539.1 4 QCDACEGAAATVVCCADEAALCARCDVQIHAAnklaskHQRLP 46 6****99*******************6678888888877 PP
2	zf-B_box	30	1.1e-09	56	95	4	37
zf-B_box 4 rkCpeHeekelqlfCedCqqllCedClleeHkg......H 37 ++C+ +++k++ fC d++ l+C+dC +++H + H Traes_2BL_9A4B3C539.1 56 PRCDVCQDKPAFVFCVDDRALFCRDCDDSIHVQgtlsanH 95 89*****************************544555555 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50119	9.997	1	47	IPR000315	B-box-type zinc finger
CDD	cd00021	6.22E-7	3	47	No hit	No description
SMART	SM00336	1.4E-9	4	47	IPR000315	B-box-type zinc finger
Pfam	PF00643	2.4E-5	4	47	IPR000315	B-box-type zinc finger
SMART	SM00336	1.5E-11	53	100	IPR000315	B-box-type zinc finger
Pfam	PF00643	2.7E-7	56	95	IPR000315	B-box-type zinc finger
CDD	cd00021	3.17E-8	56	97	No hit	No description
PROSITE profile	PS50119	8.93	58	100	IPR000315	B-box-type zinc finger

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: 258 aa Download sequence Send to blast
MRIQCDACEG AAATVVCCAD EAALCARCDV QIHAANKLAS KHQRLPLEDA AAAGLPRCDV 60 CQDKPAFVFC VDDRALFCRD CDDSIHVQGT LSANHQRYIA TGIRVGFSSV CSAHADSHPP 120 PPPSKPKAPP TAAIPRTAPV SAAAQEVPSS PFMPSGWAVE DLLQFSDYES SDKQKGSPSP 180 LGFKELEWFA DIDLFHDDQA PAPKWGRTAA EVPELFASPQ PASNAGFYKT AGARQSKKAK 240 VELPEDDDED YLIVPDLG

Functional Description ? help Back to Top
Source	Description
UniProt	Acts as negative regulator of seedling photomorphogenesis and light-regulated inhibition of hypocotyl elongation (PubMed:17605755, PubMed:18540109, PubMed:21685177). BBX24/STO and BBX25/STH function as transcriptional corepressors of HY5 activity, leading to the down-regulation of BBX22 expression. BBX24/STO acts additively with BBX25/STH during de-etiolation and the hypocotyl shade avoidance response (PubMed:23624715). Functions as negative regulator of photomorphogenic UV-B responses by interacting with both COP1 and HY5 (PubMed:22410790). May act as a transcription factor in the salt-stress response (PubMed:12909688). {ECO:0000269\|PubMed:12909688, ECO:0000269\|PubMed:17605755, ECO:0000269\|PubMed:18540109, ECO:0000269\|PubMed:21685177, ECO:0000269\|PubMed:22410790, ECO:0000269\|PubMed:23624715}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Circadian regulation with a peak before dawn. {ECO:0000269\|PubMed:17605755}.

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	HM037188	0.0	HM037188.1 Triticum aestivum putative zinc finger protein (ZF1) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_020159339.1	1e-173	B-box zinc finger protein 24-like
Swissprot	Q96288	2e-70	BBX24_ARATH; B-box zinc finger protein 24
TrEMBL	A0A3B6C8X4	0.0	A0A3B6C8X4_WHEAT; Uncharacterized protein
STRING	Traes_2BL_9A4B3C539.1	0.0	(Triticum aestivum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP3202	33	68

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G06040.1	9e-68	DBB family protein

Publications ? help Back to Top
Brenchley R, et al. Analysis of the bread wheat genome using whole-genome shotgun sequencing. Nature, 2012. 491(7426): p. 705-10 [PMID:23192148] Gangappa SN,Holm M,Botto JF Molecular interactions of BBX24 and BBX25 with HYH, HY5 HOMOLOG, to modulate Arabidopsis seedling development. Plant Signal Behav, 2014. [PMID:23733077] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Imtiaz M, et al. Identification and functional characterization of the BBX24 promoter and gene from chrysanthemum in Arabidopsis. Plant Mol. Biol., 2015. 89(1-2): p. 1-19 [PMID:26253592] 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]