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_02422

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

bHLH

Protein Properties

Length: 126aa MW: 14408.5 Da PI: 10.0188

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PEQU_02422	genome	BGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	33.6	7.1e-11	48	95	4	55
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 +h+ +Er RR++i +++ L++l+P + +k Ka +L + ++Y++sLq PEQU_02422 48 SHSLAERVRREKISQRMKLLQDLVPGC----NKITGKALMLDEIINYVQSLQ 95 8************************....999***************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
CDD	cd00083	5.51E-9	42	99	No hit	No description
SuperFamily	SSF47459	1.44E-17	42	113	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	6.6E-17	44	110	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profile	PS50888	15.389	44	94	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	4.2E-8	48	95	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	2.0E-9	50	100	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 126 aa Download sequence Send to blast
ESGEKEEAKP KEDQNKDKKS GKVNGSKSPE PPTDYIHVRA RRGQATDSHS LAERVRREKI 60 SQRMKLLQDL VPGCNKITGK ALMLDEIINY VQSLQRQVEF LSMKLVTVNP RLDFNLDNLF 120 TKEVKT

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that binds DNA to G box 5'-CACGTG-3' and to E-box 5'-CANNTG-3' (By similarity). Binds to chromatin DNA of the FT gene and promotes its expression, and thus triggers flowering in response to blue light (PubMed:24130508). {ECO:0000250\|UniProtKB:Q8GY61, ECO:0000269\|PubMed:24130508}.

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_020570612.1	2e-84	transcription factor bHLH79-like
Swissprot	Q9FJL4	5e-55	BH078_ARATH; Transcription factor bHLH78
Swissprot	Q9SRT2	3e-55	BH062_ARATH; Transcription factor bHLH62
TrEMBL	A0A2I0WKG6	1e-68	A0A2I0WKG6_9ASPA; Transcription factor bHLH62
STRING	MLOC_43438.1	3e-59	(Hordeum vulgare)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP919	38	137

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G07340.1	1e-57	bHLH family protein

Publications ? help Back to Top
Skinner MK,Rawls A,Wilson-Rawls J,Roalson EH Basic helix-loop-helix transcription factor gene family phylogenetics and nomenclature. Differentiation, 2010. 80(1): p. 1-8 [PMID:20219281]