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

OPUNC01G34850.1

Organism

Oryza punctata

Taxonomic ID

4537

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Oryzoideae; Oryzeae; Oryzinae; Oryza

Family

bHLH

Protein Properties

Length: 210aa MW: 22960.9 Da PI: 6.6705

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
OPUNC01G34850.1	genome	OGE	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	30.7	5.5e-10	48	88	9	54
HHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 9 ErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 r RR+ri ++f Lr+l+P K++ +++Le+A++Y+k L OPUNC01G34850.1 48 ARERRHRISDRFRVLRSLVPGG-----SKMDTVSMLEQAIHYVKFL 88 699***************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	39	88	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	2.09E-14	44	104	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	6.97E-14	45	92	No hit	No description
SMART	SM00353	8.3E-13	45	94	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	1.5E-12	45	98	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	2.4E-7	48	88	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: 210 aa Download sequence Send to blast
MHDPRGFPIH PQPYHLHPTA GLGEGRMRGG GRRRPGAKLS TDPQSVAARE RRHRISDRFR 60 VLRSLVPGGS KMDTVSMLEQ AIHYVKFLKA QVTLHQAALV QHEEGCHADV AAAFAAADAD 120 LALELNHRHG ASDEDAGMTL EMAPVQEAVG YGDCAPAHHM MQQALDPAGQ LPPLPCCVFV 180 QETDPSCYSV CNVHGEESVR SEYSMFTIHQ

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}.

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	CP012609	0.0	CP012609.1 Oryza sativa Indica Group cultivar RP Bio-226 chromosome 1 sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_015618581.2	2e-99	LOW QUALITY PROTEIN: transcription factor LAX PANICLE 1
Swissprot	Q7XAQ6	1e-101	LAX1_ORYSJ; Transcription factor LAX PANICLE 1
TrEMBL	A0A0E0JQK5	1e-153	A0A0E0JQK5_ORYPU; Uncharacterized protein
STRING	OPUNC01G34850.1	1e-154	(Oryza punctata)

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	2e-26	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]