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

PEQU_35491

Organism

Phalaenopsis equestris

Taxonomic ID

78828

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; Asparagales; Orchidaceae; Epidendroideae; Vandeae; Aeridinae; Phalaenopsis

Family

bZIP

Protein Properties

Length: 344aa MW: 37744.7 Da PI: 7.646

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PEQU_35491	genome	BGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	22.4	2.7e-07	144	199	5	60
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklk 60 kr++r + NR +A rs +RK + eLe+k +L++e ++L +l + +l PEQU_35491 144 KRAKRVIANRQSAARSKERKARHVSELERKLRALQTEATTLSAQLMLFQTDTRELS 199 9****************************************999877766666665 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	3.0E-9	140	204	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	9.944	142	205	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	3.0E-6	144	199	No hit	No description
SuperFamily	SSF57959	1.13E-8	144	194	No hit	No description
CDD	cd14703	1.12E-18	145	194	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: 344 aa Download sequence Send to blast
MLGRTISELG FRIPKDIDLS SGKPTVNGSF EEIVSEDDLF STFMDIDKIG TKLEGSGSGL 60 EGGLCRDWAA ENSGALYEGK IDNAGGGVVT ATTRPKHRQC KSVDGSSISS SAVARGDGVF 120 GEVLEAKKAM SAEQLAELAA IDPKRAKRVI ANRQSAARSK ERKARHVSEL ERKLRALQTE 180 ATTLSAQLML FQTDTRELSA ENLQLLFRLQ AMEKESKMDD AKNGSLKHEV LWLKIITGEA 240 SSSSEANIVD RCTLSFEPSS FFTTPQQRPS FACQPIQWQP NFHQPMLPAT NHHLLSHRPH 300 FHFDMMQQDP PRNLQGLDMV KGSLTMKSEN STISARALPS SKLG

Sequence ? help Back to Top

Protein Sequence Length: 344 aa Download sequence Send to blast

MLGRTISELG FRIPKDIDLS SGKPTVNGSF EEIVSEDDLF STFMDIDKIG TKLEGSGSGL  60
EGGLCRDWAA ENSGALYEGK IDNAGGGVVT ATTRPKHRQC KSVDGSSISS SAVARGDGVF  120
GEVLEAKKAM SAEQLAELAA IDPKRAKRVI ANRQSAARSK ERKARHVSEL ERKLRALQTE  180
ATTLSAQLML FQTDTRELSA ENLQLLFRLQ AMEKESKMDD AKNGSLKHEV LWLKIITGEA  240
SSSSEANIVD RCTLSFEPSS FFTTPQQRPS FACQPIQWQP NFHQPMLPAT NHHLLSHRPH  300
FHFDMMQQDP PRNLQGLDMV KGSLTMKSEN STISARALPS SKLG

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}.

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_020576430.1	0.0	transcription factor RF2b-like
Swissprot	Q6S4P4	2e-82	RF2B_ORYSJ; Transcription factor RF2b
TrEMBL	A0A2I0VVF0	1e-136	A0A2I0VVF0_9ASPA; Transcription factor RF2b
STRING	XP_008782655.1	1e-110	(Phoenix dactylifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP2683	36	83

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G40620.1	4e-59	bZIP family protein

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]