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_36345.2

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: 164aa MW: 19045.9 Da PI: 9.5043

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
MLOC_36345.2	genome	IBSC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	55.5	1e-17	23	68	5	55
HHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 5 hnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 hn ErrRRd+iN+++ L+ellP++ +K +K+++L +A++Y+ksLq MLOC_36345.2 23 HNFSERRRRDKINEKLKALQELLPNC-----TKTDKVSMLDEAIDYLKSLQ 68 99**********************.....9****************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:4.10.280.10	3.8E-20	16	75	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profile	PS50888	18.457	18	67	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.83E-21	22	94	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	5.1E-15	23	68	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	4.01E-17	23	72	No hit	No description
SMART	SM00353	1.3E-18	24	73	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: 164 aa Download sequence Send to blast
MEDGRALRRM SIPTRRSRSA DFHNFSERRR RDKINEKLKA LQELLPNCTK TDKVSMLDEA 60 IDYLKSLQLQ LQMLVMGKGM APVVPPELQQ YMHYITTDPA AQLMQIPPSE PPRPFQITHA 120 NPPQQESDFL SQMQNHLHPS DQPQINFLRP PKLQLYTPFS TMHA

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	26	31	ERRRRD
2	27	32	RRRRDK

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that may act as negative regulator of phyB-dependent light signal transduction (PubMed:17485859). Transcription activator that acts as positive regulator of internode elongation. May function via regulation of cell wall-related genes. May play a role in a drought-associated growth-restriction mechanism in response to drought stress (PubMed:22984180). {ECO:0000269\|PubMed:17485859, ECO:0000269\|PubMed:22984180}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	MLOC_36345.2

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by light in dark-grown etiolated seedlings (PubMed:17485859). Circadian oscillation under 12 h light/12 h dark cycle conditions, with peaks in the middle of the light period (PubMed:17485859, PubMed:22984180). Down-regulated by cold and drought stresses (PubMed:22984180). {ECO:0000269\|PubMed:17485859, ECO:0000269\|PubMed:22984180}.

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	AK250572	0.0	AK250572.1 Hordeum vulgare subsp. vulgare cDNA clone: FLbaf86m18, mRNA sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_020171333.1	1e-111	transcription factor PIF1-like isoform X2
Swissprot	Q10CH5	9e-30	PIL13_ORYSJ; Transcription factor PHYTOCHROME INTERACTING FACTOR-LIKE 13
TrEMBL	M0VQ52	1e-117	M0VQ52_HORVV; Uncharacterized protein
STRING	MLOC_36345.3	1e-110	(Hordeum vulgare)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G09530.2	1e-30	phytochrome interacting factor 3

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] Nakamura Y,Kato T,Yamashino T,Murakami M,Mizuno T Characterization of a set of phytochrome-interacting factor-like bHLH proteins in Oryza sativa. Biosci. Biotechnol. Biochem., 2007. 71(5): p. 1183-91 [PMID:17485859] Zhao XL,Shi ZY,Peng LT,Shen GZ,Zhang JL An atypical HLH protein OsLF in rice regulates flowering time and interacts with OsPIL13 and OsPIL15. N Biotechnol, 2011. 28(6): p. 788-97 [PMID:21549224] Todaka D, et al. Rice phytochrome-interacting factor-like protein OsPIL1 functions as a key regulator of internode elongation and induces a morphological response to drought stress. Proc. Natl. Acad. Sci. U.S.A., 2012. 109(39): p. 15947-52 [PMID:22984180]