PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Protein Features |

Gene Ontology |

Function |

Regulation |

Publication

Basic Information? help Back to Top

TF ID

Dca40919.1

Organism

Dianthus caryophyllus

Taxonomic ID

3570

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Caryophyllales; Caryophyllaceae; Caryophylleae; Dianthus

Family

DBB

Protein Properties

Length: 248aa MW: 27384.7 Da PI: 4.8346

Description

DBB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Dca40919.1	genome	DCA	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-B_box	20.2	1.2e-06	3	35	4	36
zf-B_box 4 rkCpeHeekelqlfCedCqqllCedClleeHkg 36 kC+ +e++e++ C ++ lC +C ++ H Dca40919.1 3 IKCDVCEKNEARVICCADEAALCSKCDTQVHAA 35 58***************************9954 PP
2	zf-B_box	28.2	4e-09	54	85	4	35
zf-B_box 4 rkCpeHeekelqlfCedCqqllCedClleeHk 35 + C+ ++ek + +fC +++ l+C+dC +++H+ Dca40919.1 54 PSCDICQEKTAFIFCVEDRALFCQDCDESIHS 85 78*****************************4 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50119	9.67	1	47	IPR000315	B-box-type zinc finger
CDD	cd00021	3.82E-6	3	35	No hit	No description
SMART	SM00336	2.6E-7	4	47	IPR000315	B-box-type zinc finger
SMART	SM00336	3.7E-13	51	98	IPR000315	B-box-type zinc finger
PROSITE profile	PS50119	9.158	51	94	IPR000315	B-box-type zinc finger
Pfam	PF00643	1.0E-7	54	94	IPR000315	B-box-type zinc finger
CDD	cd00021	3.13E-9	54	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: 248 aa Download sequence Send to blast
MKIKCDVCEK NEARVICCAD EAALCSKCDT QVHAANKLAS KHLRLSLLSS SKFPSCDICQ 60 EKTAFIFCVE DRALFCQDCD ESIHSVSTLA AKHQRYLSTG IRVAMNNNNS PSNCGNVSGN 120 NFKAPLNPND AQIPVKQTVQ QQPASPPTSS SWAVDDLLAL PDFGTPDKIQ KDQLELGEFD 180 WWSDVNLFGD QISHEALPAG EVPQLSMSFP SNQTVQYRTT KSSMPNKKPR VEIRQDDDDE 240 YSIVPDLG

Functional Description ? help Back to Top
Source	Description
UniProt	Acts as negative regulator of seedling photomorphogenesis (PubMed:18540109). BBX25/STH and BBX24/STO function as transcriptional corepressors of HY5 activity, leading to the down-regulation of BBX22 expression. BBX25/STH acts additively with BBX24/STO during de-etiolation and the hypocotyl shade avoidance response (PubMed:23624715). {ECO:0000269\|PubMed:18540109, ECO:0000269\|PubMed:23624715}.

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_021774921.1	1e-120	B-box zinc finger protein 24-like
Swissprot	Q9SID1	8e-84	BBX25_ARATH; B-box zinc finger protein 25
TrEMBL	A0A0K9R5E7	1e-112	A0A0K9R5E7_SPIOL; Uncharacterized protein
STRING	XP_010672230.1	1e-115	(Beta vulgaris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G06040.1	4e-67	DBB family protein

Publications ? help Back to Top
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] Zhang X,Lin R Light signaling differentially regulates the expression of group IV of the B-box zinc finger family. Plant Signal Behav, 2017. 12(9): p. e1365213 [PMID:28922622]