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

462901917

Organism

Eragrostis tef

Taxonomic ID

110835

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Chloridoideae; Eragrostideae; Eragrostidinae; Eragrostis

Family

bHLH

Protein Properties

Length: 196aa MW: 21427.1 Da PI: 5.3956

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
462901917	genome	Tef	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	26.5	1.1e-08	36	75	10	54
HHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 10 rrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 rRR+ i ++f Lr+l+P K++ +++Le+A++Y+k L 462901917 36 SRRRHPISDRFRVLRSLVPGG-----SKMDTVSMLEQAIHYVKFL 75 69***************95.....5**************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	12.684	26	75	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	6.6E-8	32	81	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	7.2E-13	35	91	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	5.8E-6	36	75	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	2.1E-11	37	85	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.41E-11	37	80	No hit	No description

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: 196 aa Download sequence Send to blast
MDPYHYQNMH DPLGFPIIHP QPSYLIHPTA GLSVDSRRRH PISDRFRVLR SLVPGGSKMD 60 TVSMLEQAIH YVKFLKAQVS LHQAALMHHE EGCNESSFAA AYDSSADEVV PASTNGGHGA 120 SDHEVMQLLV PAQLEAANYA AVAAHQLQVL DPWQMRGAHE LPPLPPCVFL EEPAAAAACY 180 PACNLQEEEA DLPGSY

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that seems to regulate organogenesis in postembryonic development. Involved in the regulation of shoot branching by controlling axillary meristem initiation. Functions in association with LAX2 to regulate the process of AM formation. Possesses transactivation activity in yeast (PubMed:21963665). {ECO:0000269\|PubMed:13130077, ECO:0000269\|PubMed:21963665}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	462901917

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	FJ373307	2e-67	FJ373307.1 Leymus cinereus barren stalk1-like protein (lax) gene, partial cds.
GenBank	FJ373309	2e-67	FJ373309.1 Leymus cinereus x Leymus triticoides clone MboI.219.D10 barren stalk1-like protein (lax) gene, complete cds.
GenBank	FJ373310	2e-67	FJ373310.1 Leymus cinereus x Leymus triticoides clone MboI.121.A10 barren stalk1-like protein (lax) gene, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	NP_001105271.1	7e-69	barren stalk 1
Refseq	XP_020406751.1	7e-69	transcription factor LAX PANICLE 1
Swissprot	Q7XAQ6	8e-52	LAX1_ORYSJ; Transcription factor LAX PANICLE 1
TrEMBL	Q5MP56	2e-67	Q5MP56_MAIZE; BHLH transcription factor
STRING	GRMZM2G397518_P01	3e-68	(Zea mays)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP8553	32	43

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G01310.1	1e-18	APRATAXIN-like

Publications ? help Back to Top
Kaur P, et al. Genes controlling plant growth habit in Leymus (Triticeae): maize barren stalk1 (ba1), rice lax panicle, and wheat tiller inhibition (tin3) genes as possible candidates. Funct. Integr. Genomics, 2008. 8(4): p. 375-86 [PMID:18543009] Oikawa T,Kyozuka J Two-Step Regulation of LAX PANICLE1 Protein Accumulation in Axillary Meristem Formation in Rice. Plant Cell, 2009. 21(4): p. 1095-108 [PMID:19346465] Woods DP,Hope CL,Malcomber ST Phylogenomic analyses of the BARREN STALK1/LAX PANICLE1 (BA1/LAX1) genes and evidence for their roles during axillary meristem development. Mol. Biol. Evol., 2011. 28(7): p. 2147-59 [PMID:21297156] Tabuchi H, et al. LAX PANICLE2 of rice encodes a novel nuclear protein and regulates the formation of axillary meristems. Plant Cell, 2011. 23(9): p. 3276-87 [PMID:21963665] Gao ZY, et al. Dissecting yield-associated loci in super hybrid rice by resequencing recombinant inbred lines and improving parental genome sequences. Proc. Natl. Acad. Sci. U.S.A., 2013. 110(35): p. 14492-7 [PMID:23940322] Deshpande GM,Ramakrishna K,Chongloi GL,Vijayraghavan U Functions for rice RFL in vegetative axillary meristem specification and outgrowth. J. Exp. Bot., 2015. 66(9): p. 2773-84 [PMID:25788736] Sekhar S, et al. Spikelet-specific variation in ethylene production and constitutive expression of ethylene receptors and signal transducers during grain filling of compact- and lax-panicle rice (Oryza sativa) cultivars. J. Plant Physiol., 2015. 179: p. 21-34 [PMID:25817414] Mohanta TK,Mohanta N,Parida P,Bae H Mitogen Activated Protein Kinase (MPK) Interacts With Auxin Influx Carrier (OsAux/LAX1) Involved in Auxin Signaling in Plant. Biol Proced Online, 2015. 17: p. 13 [PMID:26526688] Sekhar S, et al. Identification and Characterization of Differentially Expressed Genes in Inferior and Superior Spikelets of Rice Cultivars with Contrasting Panicle-Compactness and Grain-Filling Properties. PLoS ONE, 2015. 10(12): p. e0145749 [PMID:26710230] Das K, et al. Comparative proteomics of the superior and inferior spikelets at the early grain filling stage in rice cultivars contrast for panicle compactness and ethylene evolution. J. Plant Physiol., 2016. 202: p. 65-74 [PMID:27450495]