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

Brast01G099600.1.p

Organism

Brachypodium stacei

Taxonomic ID

1071399

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Brachypodieae; Brachypodium

Family

bHLH

Protein Properties

Length: 223aa MW: 24174.9 Da PI: 6.6742

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Brast01G099600.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	30.6	6e-10	67	107	9	54
HHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 9 ErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 r RR+ri ++f Lr+l+P K++ +++Le+A++Y+k L Brast01G099600.1.p 67 ARERRHRISDRFRVLRSLVPGG-----SKMDTVSMLEQAIHYVKFL 107 699***************95.....5**************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	15.313	58	107	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.7E-14	63	124	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	8.9E-13	64	121	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	8.3E-13	64	113	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	7.86E-14	64	111	No hit	No description
Pfam	PF00010	2.7E-7	67	107	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: 223 aa Download sequence Send to blast
MDPYHHYGNT HDPRGGAGGF PIHPQPQPPY FLHNHPVAEI RPMRVSGGGG RRRPGTKLST 60 DPQSVAARER RHRISDRFRV LRSLVPGGSK MDTVSMLEQA IHYVKFLKAQ VTLHQAALVQ 120 HEQQQGGGAD DDEALTAMQL LGVHSHAHAH AQEAMDCYHA AIGAHHQLVE ELDLGPAGQM 180 SSSAHDLPPL PSCIFDEESS AAACYSVCTL QGEDVTHDHG SY*

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	Brast01G099600.1.p

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	AY886011	1e-105	AY886011.1 Oryza sativa (japonica cultivar-group) isolate LAX10 LAX gene, partial cds.
GenBank	AY886012	1e-105	AY886012.1 Oryza sativa (japonica cultivar-group) isolate LAX11 LAX gene, partial cds.
GenBank	AY886013	1e-105	AY886013.1 Oryza sativa (japonica cultivar-group) isolate LAX12 LAX gene, partial cds.
GenBank	AY886014	1e-105	AY886014.1 Oryza sativa (japonica cultivar-group) isolate LAX13 LAX gene, partial cds.
GenBank	AY886015	1e-105	AY886015.1 Oryza sativa (japonica cultivar-group) isolate LAX14 LAX gene, partial cds.
GenBank	AY886016	1e-105	AY886016.1 Oryza sativa (indica cultivar-group) isolate LAX15 LAX gene, partial cds.
GenBank	AY886017	1e-105	AY886017.1 Oryza sativa (indica cultivar-group) isolate LAX16 LAX gene, partial cds.
GenBank	AY886018	1e-105	AY886018.1 Oryza sativa (indica cultivar-group) isolate LAX18 LAX gene, partial cds.
GenBank	AY886019	1e-105	AY886019.1 Oryza sativa (indica cultivar-group) isolate LAX19 LAX gene, partial cds.
GenBank	AY886020	1e-105	AY886020.1 Oryza sativa (indica cultivar-group) isolate LAX20 LAX gene, partial cds.
GenBank	AY886021	1e-105	AY886021.1 Oryza sativa (indica cultivar-group) isolate LAX21 LAX gene, partial cds.
GenBank	AY886022	1e-105	AY886022.1 Oryza sativa (indica cultivar-group) isolate LAX22 LAX gene, partial cds.
GenBank	AY886023	1e-105	AY886023.1 Oryza sativa (indica cultivar-group) isolate LAX23 LAX gene, partial cds.
GenBank	AY886024	1e-105	AY886024.1 Oryza sativa (indica cultivar-group) isolate LAX24 LAX gene, partial cds.
GenBank	AY886025	1e-105	AY886025.1 Oryza rufipogon isolate LAX26 LAX gene, partial cds.
GenBank	AY886026	1e-105	AY886026.1 Oryza rufipogon isolate LAX27 LAX gene, partial cds.
GenBank	AY886027	1e-105	AY886027.1 Oryza rufipogon isolate LAX28 LAX gene, partial cds.
GenBank	AY886030	1e-105	AY886030.1 Oryza rufipogon isolate LAX32 LAX gene, partial cds.
GenBank	CP012609	1e-105	CP012609.1 Oryza sativa Indica Group cultivar RP Bio-226 chromosome 1 sequence.
GenBank	JN210896	1e-105	JN210896.1 Oryza sativa Japonica Group cultivar YUM111 LAX protein (lax) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_003567247.1	1e-135	transcription factor LAX PANICLE 1
Swissprot	Q7XAQ6	3e-58	LAX1_ORYSJ; Transcription factor LAX PANICLE 1
TrEMBL	I1HT21	1e-134	I1HT21_BRADI; Uncharacterized protein
STRING	BRADI2G54030.1	1e-135	(Brachypodium distachyon)

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	3e-26	APRATAXIN-like

Link Out ? help Back to Top
Phytozome	Brast01G099600.1.p

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]