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

Spipo18G0011100

Organism

Spirodela polyrhiza

Taxonomic ID

29656

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Araceae; Lemnoideae; Spirodela

Family

MYB_related

Protein Properties

Length: 86aa MW: 10641.1 Da PI: 8.7568

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Spipo18G0011100	genome	MIPS/IBIS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	23.5	1.3e-07	30	69	4	45
S-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS Myb_DNA-binding 4 WTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 +T++E++l + ++ G + W++Ia +++ gR ++++ +w Spipo18G0011100 30 MTEQEEDLVRRMYRLVGDR-WTLIAGRIP-GRKPEEIERFWI 69 69*************99.*****.*******995 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00717	1.2E-5	26	74	IPR001005	SANT/Myb domain
CDD	cd00167	2.60E-4	29	68	No hit	No description
Pfam	PF00249	5.1E-7	30	69	IPR001005	SANT/Myb domain
SuperFamily	SSF46689	4.52E-7	31	70	IPR009057	Homeodomain-like
Gene3D	G3DSA:1.10.10.60	1.5E-9	31	69	IPR009057	Homeodomain-like

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010091	Biological Process	trichome branching
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 86 aa Download sequence Send to blast
MDCRRRRKQA RVEKCESEEV SSIEWEFIEM TEQEEDLVRR MYRLVGDRWT LIAGRIPGRK 60 PEEIERFWIM RHSEEYAEKR KHRRS*

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor. Involved in epidermal cell fate specification. Negative regulator of trichome development, including endoreplication, by lateral inhibition involving intercellular interactions. Promotes the formation of hair developing cells (trichoblasts) in H position in root epidermis, probably by inhibiting non-hair cell (atrichoblasts) formation. {ECO:0000269\|PubMed:10368181, ECO:0000269\|PubMed:12356720}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Negative autoregulation. Repressed by CPC. {ECO:0000269\|PubMed:12356720}.

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010266468.1	1e-38	PREDICTED: transcription factor TRY
Swissprot	Q8GV05	4e-38	TRY_ARATH; Transcription factor TRY
TrEMBL	A0A1D1XMI3	2e-42	A0A1D1XMI3_9ARAE; Transcription factor TRY (Fragment)
STRING	XP_010266468.1	5e-38	(Nelumbo nucifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP5275	31	57

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G53200.1	1e-40	MYB_related family protein

Link Out ? help Back to Top
Phytozome	Spipo18G0011100

Publications ? help Back to Top
Perazza D, et al. Trichome cell growth in Arabidopsis thaliana can be derepressed by mutations in at least five genes. Genetics, 1999. 152(1): p. 461-76 [PMID:10224275] Scheres B Plant patterning: TRY to inhibit your neighbors. Curr. Biol., 2002. 12(23): p. R804-6 [PMID:12477405] Duarte JM, et al. Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. Mol. Biol. Evol., 2006. 23(2): p. 469-78 [PMID:16280546] Brininstool G, et al. Constitutive Expressor Of Pathogenesis-related Genes5 affects cell wall biogenesis and trichome development. BMC Plant Biol., 2008. 8: p. 58 [PMID:18485217] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Xue XY, et al. Interaction between two timing microRNAs controls trichome distribution in Arabidopsis. PLoS Genet., 2014. 10(4): p. e1004266 [PMID:24699192] Nayidu NK, et al. Comparison of five major trichome regulatory genes in Brassica villosa with orthologues within the Brassicaceae. PLoS ONE, 2014. 9(4): p. e95877 [PMID:24755905] Taheri A, et al. A landscape of hairy and twisted: hunting for new trichome mutants in the Saskatoon Arabidopsis T-DNA population. Plant Biol (Stuttg), 2015. 17(2): p. 384-94 [PMID:25348773] Wada T,Hayashi N,Tominaga-Wada R Root hair formation at the root-hypocotyl junction in CPC-LIKE MYB double and triple mutants of Arabidopsis. Plant Signal Behav, 2015. 10(11): p. e1089372 [PMID:26339713] Wada T,Tominaga-Wada R CAPRICE family genes control flowering time through both promoting and repressing CONSTANS and FLOWERING LOCUS T expression. Plant Sci., 2015. 241: p. 260-5 [PMID:26706076] Tian H, et al. NTL8 Regulates Trichome Formation in Arabidopsis by Directly Activating R3 MYB Genes TRY and TCL1. Plant Physiol., 2017. 174(4): p. 2363-2375 [PMID:28649093] Tominaga-Wada R,Wada T Extended C termini of CPC-LIKE MYB proteins confer functional diversity in Arabidopsis epidermal cell differentiation. Development, 2017. 144(13): p. 2375-2380 [PMID:28676568] Kohanová J, et al. Root hair abundance impacts cadmium accumulation in Arabidopsis thaliana shoots. Ann. Bot., 2018. 122(5): p. 903-914 [PMID:29394308] Yamada K,Sasabe M,Fujikawa Y,Wada T,Tominaga-Wada R Amino acid substitutions in CPC-LIKE MYB reveal residues important for protein stability in Arabidopsis roots. PLoS ONE, 2018. 13(10): p. e0205522 [PMID:30308079] Kribii R, et al. Cloning and characterization of the Arabidopsis thaliana SQS1 gene encoding squalene synthase--involvement of the C-terminal region of the enzyme in the channeling of squalene through the sterol pathway. Eur. J. Biochem., 1997. 249(1): p. 61-9 [PMID:9363754]