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

Lj2g3v2426070.1

Organism

Lotus japonicus

Taxonomic ID

34305

Taxonomic Lineage

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

Family

bZIP

Protein Properties

Length: 219aa MW: 24477.5 Da PI: 9.6736

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Lj2g3v2426070.1	genome	Kazusa	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	32.5	1.8e-10	21	76	5	60
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklk 60 kr++r NR +A rs +RK +i+eLe+kv++L++e ++L +l ++ l Lj2g3v2426070.1 21 KRAKRILANRQSAARSKERKARYIQELERKVQTLQTEATTLSAQLTLYQRDTTGLS 76 9*****************************************99988877666555 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	7.1E-16	17	81	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	10.703	19	82	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	8.3E-9	21	75	No hit	No description
Pfam	PF00170	5.9E-9	21	75	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	4.01E-11	21	72	No hit	No description
CDD	cd14703	5.21E-22	22	71	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 219 aa Download sequence Send to blast
MDAKKAMPPD KLAELWSIDP KRAKRILANR QSAARSKERK ARYIQELERK VQTLQTEATT 60 LSAQLTLYQR DTTGLSNENT DLKLRLHAME QQAQLRDALN EALKKEVERL KVATGGIMSP 120 TESFNLGMHQ MPFTEANFIP IQSQSGHSGY QNIQFPPFGH SPSSMQTHQL QQTNSRSFSE 180 ILQNDQLGHF QGLDISSKGS TIVKSEGPSV SASESSTTY

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Lja.12340	0.0	cell culture\| protoplast\| root

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Expressed at high levels in roots, low level in leaf sheath, but not in leaf blade. Predominantly expressed in vascular tissues. {ECO:0000269\|PubMed:14704272}.

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor probably involved in vascular development and shoot tissue organization. Binds to the DNA sequence 5'-CCGAGTGTGCCCCTGG-3' present in the promoter region Box II of the phloem-specific rice tungro bacilliform virus (RTBV) promoter. May regulate tissue-specific expression of the RTBV promoter and virus replication. {ECO:0000269\|PubMed:14704272}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Lj2g3v2426070.1

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_027332754.1	1e-135	transcription factor RF2b-like
Swissprot	Q6S4P4	1e-74	RF2B_ORYSJ; Transcription factor RF2b
TrEMBL	A0A151U0Z4	1e-133	A0A151U0Z4_CAJCA; Transcription factor RF2b
STRING	GLYMA14G38460.1	1e-130	(Glycine max)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF1548	34	97

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G06850.1	9e-83	basic leucine-zipper 52

Publications ? help Back to Top
Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764] Dai S,Zhang Z,Bick J,Beachy RN Essential role of the Box II cis element and cognate host factors in regulating the promoter of Rice tungro bacilliform virus. J. Gen. Virol., 2006. 87(Pt 3): p. 715-22 [PMID:16476995] Liu Y,Dai S,Beachy RN Role of the C-terminal domains of rice (Oryza sativa L.) bZIP proteins RF2a and RF2b in regulating transcription. Biochem. J., 2007. 405(2): p. 243-9 [PMID:17371296] Dai S, et al. Transgenic rice plants that overexpress transcription factors RF2a and RF2b are tolerant to rice tungro virus replication and disease. Proc. Natl. Acad. Sci. U.S.A., 2008. 105(52): p. 21012-6 [PMID:19104064]