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

Tp57577_TGAC_v2_mRNA19514

Organism

Trifolium pratense

Taxonomic ID

57577

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Trifolieae; Trifolium

Family

DBB

Protein Properties

Length: 245aa MW: 27323.6 Da PI: 4.4597

Description

DBB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Tp57577_TGAC_v2_mRNA19514	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	19.8	1.7e-06	4	43	5	38
zf-B_box 5 kCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38 C+ +e+ +++ C ++ lC++C e H H+ Tp57577_TGAC_v2_mRNA19514 4 QCDVCEKAPATMICCADEAALCAKCDIEVHAAnklaskHQ 43 7*****************************6566666665 PP
2	zf-B_box	29.5	1.5e-09	53	86	2	35
zf-B_box 2 eerkCpeHeekelqlfCedCqqllCedClleeHk 35 + ++C+ +++k + +fC +++ l+CedC +++H Tp57577_TGAC_v2_mRNA19514 53 KLPRCDICQDKAAFIFCVEDRALFCEDCDDSIHL 86 789******************************4 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50119	9.399	1	47	IPR000315	B-box-type zinc finger
CDD	cd00021	4.31E-6	3	45	No hit	No description
SMART	SM00336	1.1E-7	4	47	IPR000315	B-box-type zinc finger
PROSITE profile	PS50119	9.229	52	99	IPR000315	B-box-type zinc finger
SMART	SM00336	1.9E-13	52	99	IPR000315	B-box-type zinc finger
Pfam	PF00643	1.1E-7	53	94	IPR000315	B-box-type zinc finger
CDD	cd00021	1.40E-6	55	98	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010100	Biological Process	negative regulation of photomorphogenesis
GO:0005622	Cellular Component	intracellular
GO:0008270	Molecular Function	zinc ion binding

Sequence ? help Back to Top
Protein Sequence Length: 245 aa Download sequence Send to blast
MKIQCDVCEK APATMICCAD EAALCAKCDI EVHAANKLAS KHQRLHLQSL SSKLPRCDIC 60 QDKAAFIFCV EDRALFCEDC DDSIHLAGSL SANHQRFLAT GIRVAMSSNC AKDDDKTHME 120 PPNRKNTEQV SLETPSQQVP DFTPSWGVDD LLELADFDSH DKKGSMQFGE MEWFTEDGLF 180 GEEFTQEAMA AAEVPQLPMT YASNNFSSHR NSKSNMSNKK PRIELIHDYN YDDEDELFTV 240 PDLG*

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}.
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}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Tp57577_TGAC_v2_mRNA19514

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	BT052617	0.0	BT052617.1 Medicago truncatula clone MTYFD_FE_FF_FG1G-C-3 unknown mRNA.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_003597525.1	1e-153	B-box zinc finger protein 24 isoform X1
Swissprot	Q96288	6e-94	BBX24_ARATH; B-box zinc finger protein 24
Swissprot	Q9SID1	5e-94	BBX25_ARATH; B-box zinc finger protein 25
TrEMBL	A0A2K3LAU1	0.0	A0A2K3LAU1_TRIPR; Salt tolerance protein
STRING	AES67776	1e-152	(Medicago truncatula)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF3438	31	57

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G31380.1	2e-96	salt tolerance homologue

Link Out ? help Back to Top
Phytozome	Tp57577_TGAC_v2_mRNA19514

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] 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] 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]