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

Peaxi162Scf00338g00912.1

Organism

Petunia axillaris

Taxonomic ID

33119

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia

Family

bHLH

Protein Properties

Length: 639aa MW: 70924.4 Da PI: 4.7116

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Peaxi162Scf00338g00912.1	genome	SGN	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	43.9	4.4e-14	446	492	4	55
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 +h +ErrRR+++N++f Lr+l+P +K++Ka+iL ++eY+k+L+ Peaxi162Scf00338g00912.1 446 NHVLAERRRREKLNERFIILRSLVPFV-----TKMDKASILGDTIEYVKQLR 492 7999********************8.....8***************95 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF14215	3.6E-51	3	180	IPR025610	Transcription factor MYC/MYB N-terminal
PROSITE profile	PS50888	17.688	442	491	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	1.6E-19	446	509	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	9.29E-19	446	508	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	1.2E-11	446	491	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	4.39E-16	446	496	No hit	No description
SMART	SM00353	4.3E-18	448	497	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: 639 aa Download sequence Send to blast
MQLQTMLRNA VQSVQWTYSL FWQLCPQQGV LVWRDGYYNG AIKTRKTVQP MEVSAEEASL 60 HRSQQLRELY ESLSAGESNQ PTRRPSAALS PEDLTESEWF YLMCVSFSFP AGIGLPGKAY 120 SKKHHIWITG ANEVESKVFC RAILAKTVVC IPLLDGVVEL GTTQRIQEDI GFINHVKTFF 180 IEQQPPLPPK PALSEHSTSN PTTFSELNFY SSNTPPSAGT TPADEHGGVA GDEDEEDEDE 240 EDEDEEQEDD EEAELDSDKI AAQVGPADVI AAAEASELMQ LDMSEAIRFG SPDDGSNTNM 300 DSDFHMVGVS QAENPADYQR QADYDELSQE DTHYSQTVST ILEHLSNQSS KFSSTIMGCI 360 SQTTQSAFTR WPSPSTTVSS PFLDGGATSG QWLLKSILFS VPFLHTKYQT AAEVSPKSRD 420 ATTVDSSTAS RFRKGCSITQ EEPSGNHVLA ERRRREKLNE RFIILRSLVP FVTKMDKASI 480 LGDTIEYVKQ LRKKVQDLEA RANQTEATLQ TKDTGTVKVL QGRGKRRMKI VEGSVGGGQA 540 KITASSPSTT HEEEIVQVEV SIIESDALVE LRCPYKEGLL LDVMQMLREL KVEVVTIQSS 600 LNNGSFFAEL RAKVKENIYG RKASILEVKK SIHQLIPRV

Sequence ? help Back to Top

Protein Sequence Length: 639 aa Download sequence Send to blast

MQLQTMLRNA VQSVQWTYSL FWQLCPQQGV LVWRDGYYNG AIKTRKTVQP MEVSAEEASL  60
HRSQQLRELY ESLSAGESNQ PTRRPSAALS PEDLTESEWF YLMCVSFSFP AGIGLPGKAY  120
SKKHHIWITG ANEVESKVFC RAILAKTVVC IPLLDGVVEL GTTQRIQEDI GFINHVKTFF  180
IEQQPPLPPK PALSEHSTSN PTTFSELNFY SSNTPPSAGT TPADEHGGVA GDEDEEDEDE  240
EDEDEEQEDD EEAELDSDKI AAQVGPADVI AAAEASELMQ LDMSEAIRFG SPDDGSNTNM  300
DSDFHMVGVS QAENPADYQR QADYDELSQE DTHYSQTVST ILEHLSNQSS KFSSTIMGCI  360
SQTTQSAFTR WPSPSTTVSS PFLDGGATSG QWLLKSILFS VPFLHTKYQT AAEVSPKSRD  420
ATTVDSSTAS RFRKGCSITQ EEPSGNHVLA ERRRREKLNE RFIILRSLVP FVTKMDKASI  480
LGDTIEYVKQ LRKKVQDLEA RANQTEATLQ TKDTGTVKVL QGRGKRRMKI VEGSVGGGQA  540
KITASSPSTT HEEEIVQVEV SIIESDALVE LRCPYKEGLL LDVMQMLREL KVEVVTIQSS  600
LNNGSFFAEL RAKVKENIYG RKASILEVKK SIHQLIPRV

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
4rqw_A	2e-19	2	180	12	192	Transcription factor MYC3
4rqw_B	2e-19	2	180	12	192	Transcription factor MYC3
4rs9_A	2e-19	2	180	12	192	Transcription factor MYC3
4yz6_A	2e-19	2	180	12	192	Transcription factor MYC3
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Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	450	455	ERRRRE
2	451	456	RRRREK

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription activator involved in the control of flavonoid pigmentation. {ECO:0000269\|PubMed:20949001}.

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	AF260919	0.0	AF260919.1 Petunia x hybrida anthocyanin 1 (an1) mRNA, an1-V26 allele, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019256877.1	0.0	PREDICTED: truncated basic helix-loop-helix protein A isoform X2
Swissprot	E3SXU4	0.0	BHLHW_PEA; Basic helix-loop-helix protein A
TrEMBL	Q9FEA1	0.0	Q9FEA1_PETHY; Anthocyanin 1
STRING	XP_009803795.1	0.0	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA9028	20	22

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G09820.1	1e-91	bHLH family protein

Publications ? help Back to Top
Hellens RP, et al. Identification of Mendel's white flower character. PLoS ONE, 2010. 5(10): p. e13230 [PMID:20949001]