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

RrC1136_p9

Organism

Raphanus raphanistrum

Taxonomic ID

109996

Taxonomic Lineage

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

Family

DBB

Protein Properties

Length: 242aa MW: 27068.4 Da PI: 5.7789

Description

DBB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
RrC1136_p9	genome	MSU	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-B_box	23.1	1.6e-07	4	43	5	38
zf-B_box 5 kCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38 C+ +e+ +++ C ++ lC+ C +e+H H+ RrC1136_p9 4 QCDVCEKAPATVICCADEAALCPRCDVEIHAAnklaskHR 43 7*****************************6566777766 PP
2	zf-B_box	30.4	8.2e-10	55	86	4	35
zf-B_box 4 rkCpeHeekelqlfCedCqqllCedClleeHk 35 ++C+ ++ek + +fC +++ llC+dC +++H RrC1136_p9 55 PRCDICQEKSAFIFCVEDRALLCRDCDESIHV 86 79*****************************4 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50119	9.058	1	47	IPR000315	B-box-type zinc finger
CDD	cd00021	3.03E-5	3	45	No hit	No description
SMART	SM00336	9.3E-7	4	47	IPR000315	B-box-type zinc finger
Pfam	PF00643	3.9E-5	4	44	IPR000315	B-box-type zinc finger
PROSITE profile	PS50119	9.67	52	99	IPR000315	B-box-type zinc finger
SMART	SM00336	1.9E-16	52	99	IPR000315	B-box-type zinc finger
CDD	cd00021	4.51E-8	55	98	No hit	No description
Pfam	PF00643	1.1E-7	55	95	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: 242 aa Download sequence Send to blast
MKIQCDVCEK APATVICCAD EAALCPRCDV EIHAANKLAS KHRRLHLNAL ATKFPRCDIC 60 QEKSAFIFCV EDRALLCRDC DESIHVANSR SANHQRFLAT GIKVAPNSTS CSKNQSEPSK 120 KQQQAKEIPA KTLNQQQPSS ATPLPWAVDD FFHFSDPECT EKKGQLDLGE LEWFSDMGFF 180 GTDQTNQESL PAAEVPELSV SHLGHVHSYR PTMKSNASYK KSRLEFRDDD DDEEHFIVPD 240 LG

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	JN386971	0.0	JN386971.1 Brassica napus salt tolerance protein (STO-1) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_018447090.1	1e-170	PREDICTED: B-box zinc finger protein 24-like
Refseq	XP_018447092.1	1e-170	PREDICTED: B-box zinc finger protein 24-like
Swissprot	Q96288	1e-140	BBX24_ARATH; B-box zinc finger protein 24
TrEMBL	A0A397YGG0	1e-158	A0A397YGG0_BRACM; Uncharacterized protein
STRING	Bo8g005920.1	1e-155	(Brassica oleracea)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM2711	27	67

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G06040.1	1e-137	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] 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]