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

Tp7g29810

Organism

Thellungiella parvula

Taxonomic ID

98039

Taxonomic Lineage

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

Family

Protein Properties

Length: 779aa MW: 86176.9 Da PI: 7.8776

Description

B3 family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Tp7g29810	genome	thellungiella	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	B3	57.8	2.1e-18	289	388	1	98
EEEE-..-HHHHTT-EE--HHH.HTT..---..--SEEEEEETTS-EEEEEE....EEETTEEEE-TTHHHHHHHHT--TT-EEEEEE-SSSEE..EEEE CS B3 1 ffkvltpsdvlksgrlvlpkkfaeeh..ggkkeesktltledesgrsWevkliy..rkksgryvltkGWkeFvkangLkegDfvvFkldgrsefelvvkv 96 f+kvl+ sd+++ grlvlpk +ae++ ++++e+ l+++d +g++W +++++ +++s++yvl+ G ++ +L++gD+v+F++++ e++lv++ Tp7g29810 289 FEKVLSASDAGRIGRLVLPKACAEAYfpPISQPEGLPLKIQDIKGKEWVFQFRFwpNNNSRMYVLE-GVTPCIQSMQLQAGDTVTFSRTE-PEGKLVMGY 386 99************************555566778***********99899999999.*******************654.777777776 PP E- CS B3 97 fr 98 ++ Tp7g29810 387 RK 388 65 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:2.40.330.10	9.3E-30	284	392	IPR015300	DNA-binding pseudobarrel domain
SuperFamily	SSF101936	5.89E-20	286	388	IPR015300	DNA-binding pseudobarrel domain
CDD	cd10017	1.65E-22	287	388	No hit	No description
SMART	SM01019	4.9E-20	289	389	IPR003340	B3 DNA binding domain
PROSITE profile	PS50863	11.053	289	390	IPR003340	B3 DNA binding domain
Pfam	PF02362	1.3E-15	289	388	IPR003340	B3 DNA binding domain
PROSITE profile	PS51050	14.937	518	568	IPR011124	Zinc finger, CW-type
Pfam	PF07496	8.6E-13	523	565	IPR011124	Zinc finger, CW-type

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010030	Biological Process	positive regulation of seed germination
GO:2000034	Biological Process	regulation of seed maturation
GO:0003677	Molecular Function	DNA binding
GO:0008270	Molecular Function	zinc ion binding

Sequence ? help Back to Top
Protein Sequence Length: 779 aa Download sequence Send to blast
MESTKICMNA QCGSASTSGE WKRGWPMRSG ELVSLCDKCG SAYEQSIFCQ VFHAEESGWR 60 ECNSCDKRLH CGCIASRFMM ELLDNGGVTC ISCAKRSGLF SMNVCHESNG RDFPLIASAE 120 HVGSVLERTN LKHLLHFQRI APTQSFLQMK QDESLLPARL DVLRNKTEKK EMQELSAQPN 180 LSISLGPTLM TSSFHDAVID DRSKTTTIFQ LAPRSRQLLP KPANSAPTAA GMEPNGSLVS 240 QIHVARPPPE GRGKTQLLPR YWPRITDQEL QQLSGQYPHL SNSKIIPLFE KVLSASDAGR 300 IGRLVLPKAC AEAYFPPISQ PEGLPLKIQD IKGKEWVFQF RFWPNNNSRM YVLEGVTPCI 360 QSMQLQAGDT VTFSRTEPEG KLVMGYRKAT KSTAAQMFKG CSEPNLNMFS NNLSPGCGDI 420 NWSKFEKSED MAKDNLLLQP SLISARKRVR NIGTKSKRLL IDSVDVLELR LTWEEAQELL 480 RPPQSAKPSI CTVEDHDFEE YDEPPVFGKR TVFVSRQTGE QEQWVQCDAC AKWRRLPVDT 540 LLPPKWLCSD NLLDPGRSSC SAPDELTQRE QDTLVRLSKE FKRRRLASSN DKLNQEEASA 600 LDTLANAAIT TTGGHGDTAV AATTKHPRHR AGCSCIVCSQ PPSGKGKHKP SCTCTVCEAV 660 KRRFKTLMMR KRNRGEAGQA SQQAQSECKD ETEVESIPAV EPAAGGNIDL NIDPGASRVS 720 MMSLLQAATF PLEAYLKRKA VPNTAAEQQS SDMVSTEHGS SSAAQEHDRD TSGAPEPLN

Sequence ? help Back to Top

Protein Sequence Length: 779 aa Download sequence Send to blast

MESTKICMNA QCGSASTSGE WKRGWPMRSG ELVSLCDKCG SAYEQSIFCQ VFHAEESGWR  60
ECNSCDKRLH CGCIASRFMM ELLDNGGVTC ISCAKRSGLF SMNVCHESNG RDFPLIASAE  120
HVGSVLERTN LKHLLHFQRI APTQSFLQMK QDESLLPARL DVLRNKTEKK EMQELSAQPN  180
LSISLGPTLM TSSFHDAVID DRSKTTTIFQ LAPRSRQLLP KPANSAPTAA GMEPNGSLVS  240
QIHVARPPPE GRGKTQLLPR YWPRITDQEL QQLSGQYPHL SNSKIIPLFE KVLSASDAGR  300
IGRLVLPKAC AEAYFPPISQ PEGLPLKIQD IKGKEWVFQF RFWPNNNSRM YVLEGVTPCI  360
QSMQLQAGDT VTFSRTEPEG KLVMGYRKAT KSTAAQMFKG CSEPNLNMFS NNLSPGCGDI  420
NWSKFEKSED MAKDNLLLQP SLISARKRVR NIGTKSKRLL IDSVDVLELR LTWEEAQELL  480
RPPQSAKPSI CTVEDHDFEE YDEPPVFGKR TVFVSRQTGE QEQWVQCDAC AKWRRLPVDT  540
LLPPKWLCSD NLLDPGRSSC SAPDELTQRE QDTLVRLSKE FKRRRLASSN DKLNQEEASA  600
LDTLANAAIT TTGGHGDTAV AATTKHPRHR AGCSCIVCSQ PPSGKGKHKP SCTCTVCEAV  660
KRRFKTLMMR KRNRGEAGQA SQQAQSECKD ETEVESIPAV EPAAGGNIDL NIDPGASRVS  720
MMSLLQAATF PLEAYLKRKA VPNTAAEQQS SDMVSTEHGS SSAAQEHDRD TSGAPEPLN

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
6j9a_A	1e-65	263	396	2	131	B3 domain-containing transcription repressor VAL1
Search in ModeBase

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	581	585	KRRRL

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional repressor of gene expression involved in embryonic pathways, such as LEC1, ABI3, and FUS3. Repressor of the sugar-inducible genes involved in the seed maturation program in seedlings. Plays an essential role in regulating the transition from seed maturation to seedling growth. Functionally redundant with VAL1/HSI2. {ECO:0000269\|PubMed:17158584, ECO:0000269\|PubMed:17267611}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Tp7g29810

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	AB206554	0.0	AB206554.1 Arabidopsis thaliana HSI2-L1 mRNA for transcription factor B3-EAR motif family, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010437965.1	0.0	PREDICTED: B3 domain-containing transcription repressor VAL2 isoform X1
Refseq	XP_010437966.1	0.0	PREDICTED: B3 domain-containing transcription repressor VAL2 isoform X1
Refseq	XP_010437967.1	0.0	PREDICTED: B3 domain-containing transcription repressor VAL2 isoform X1
Swissprot	Q5CCK4	0.0	VAL2_ARATH; B3 domain-containing transcription repressor VAL2
TrEMBL	A0A1J3CN34	0.0	A0A1J3CN34_NOCCA; B3 domain-containing transcription repressor VAL2
STRING	Bostr.7867s1055.1.p	0.0	(Boechera stricta)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM7203	26	39

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G32010.1	0.0	HSI2-like 1

Publications ? help Back to Top
Jia H,McCarty DR,Suzuki M Distinct roles of LAFL network genes in promoting the embryonic seedling fate in the absence of VAL repression. Plant Physiol., 2013. 163(3): p. 1293-305 [PMID:24043445] Chhun T, et al. HSI2 Repressor Recruits MED13 and HDA6 to Down-Regulate Seed Maturation Gene Expression Directly During Arabidopsis Early Seedling Growth. Plant Cell Physiol., 2016. 57(8): p. 1689-706 [PMID:27335347] Yuan W, et al. A cis cold memory element and a trans epigenome reader mediate Polycomb silencing of FLC by vernalization in Arabidopsis. Nat. Genet., 2016. 48(12): p. 1527-1534 [PMID:27819666] Li C,Cui Y A DNA element that remembers winter. Nat. Genet., 2016. 48(12): p. 1451-1452 [PMID:27898079]