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

MLOC_43438.2

Organism

Hordeum vulgare

Taxonomic ID

4513

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Hordeinae; Hordeum

Family

bHLH

Protein Properties

Length: 170aa MW: 18179.5 Da PI: 10.4021

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
MLOC_43438.2	genome	IBSC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	31.6	3.1e-10	105	152	4	55
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 +h+ +Er RR++i +++ L++l+P + +k + Ka +L + ++Y++sLq MLOC_43438.2 105 SHSLAERVRREKISQRMKLLQDLVPGC----NKVVGKAVMLDEIINYVQSLQ 152 8***********************9....677***************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF47459	6.94E-16	99	161	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.84E-9	99	156	No hit	No description
PROSITE profile	PS50888	15.256	101	151	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	5.2E-16	102	159	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	2.5E-7	105	152	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	1.1E-10	107	157	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: 170 aa Download sequence Send to blast
MALKGASDGN ARKRKAAGGS KGKGKDASVS TTSAKDLLAK EDSSSKRCKS MSMEDGEENS 60 GKGKAAQSSS ENGGKKQGKD GASKLPEPPK DFIHVRARRG EATDSHSLAE RVRREKISQR 120 MKLLQDLVPG CNKVVGKAVM LDEIINYVQS LQRQVEVHAH PHPKTDAEGS

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}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00660	PBM	Transfer from Pp3c6_9520	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	MLOC_43438.2

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AK354628	0.0	AK354628.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv1009E13.
GenBank	AK361938	0.0	AK361938.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv2001G10.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_020155799.1	1e-101	transcription factor bHLH77-like isoform X1
Refseq	XP_020155800.1	1e-101	transcription factor bHLH77-like isoform X2
Swissprot	Q9FJL4	5e-46	BH078_ARATH; Transcription factor bHLH78
TrEMBL	A0A453GAJ5	1e-109	A0A453GAJ5_AEGTS; Uncharacterized protein
STRING	MLOC_43438.1	1e-105	(Hordeum vulgare)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G48560.1	4e-46	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]