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

PEQU_24356

Organism

Phalaenopsis equestris

Taxonomic ID

78828

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; Asparagales; Orchidaceae; Epidendroideae; Vandeae; Aeridinae; Phalaenopsis

Family

bHLH

Protein Properties

Length: 651aa MW: 71500.4 Da PI: 5.4743

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PEQU_24356	genome	BGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	36.7	7.6e-12	466	511	4	54
HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS HLH 4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 +h e+Er RR+++N++f Lr ++P+ K++Ka+ L A+ YI +L PEQU_24356 466 NHVEAERMRREKLNQRFYALRAVVPNV-----SKMDKASLLGDAISYITEL 511 799*********************6.....5*************998 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF14215	8.4E-55	54	238	IPR025610	Transcription factor MYC/MYB N-terminal
PROSITE profile	PS50888	16.717	462	511	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.03E-13	465	516	No hit	No description
SuperFamily	SSF47459	1.24E-18	465	530	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	9.3E-18	466	532	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	2.5E-9	466	511	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	7.5E-16	468	517	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: 651 aa Download sequence Send to blast
MNLWTDDNAS MMEAFMASTE LPGFPWTPTP MSLGNNPSSL AGATKPAYFT QDNLQQRLQM 60 LIEGGRENWT YAIFWQSSND AGSGAIILGW GDGYYKGSEE GKTKQKAKTA ASAAEQENRK 120 RVLRELNSLI SGGASGSSPE DAVEEEVTDT EWFFLVSMTQ SFINGHDLPG QAFLSGAPSW 180 FSGADRLAME SCERARQANN LGIRTMVYVP VGTGVLEFGS TEVIFHNAEI MNKVKALFVC 240 NGQESSAAAA LWLPPVVADQ IETDPSTIWI SDPSVIGIKD SVSPPTANIS PSKSPFPLHN 300 PSTSDLTESP NMIPINQPQQ NRHQPVNQQQ PFYSSKFSFS DITLNNAAPS QQFKPDSGNV 360 LNFGEIKRNS VSSAPSPQQQ IMEDKKTKRT AKVTTSLESN EQGMLSFSSA RPVSAEQEKV 420 SAAADSDHSD LDASVREAES SRVVEPEKKP RKRGRKPANG REEPLNHVEA ERMRREKLNQ 480 RFYALRAVVP NVSKMDKASL LGDAISYITE LRSKLQALES NNEQLQLQLE SIKEESDAGS 540 SRPLLPRIAA TVEHELKAMN GPLRSSGVEI EVKLLGVEAM IRIQCQRKNH PAARLMATLK 600 DLDLELYYAS VSVVKDLMIL QATVKMSSCG YTQEQLSSVL FSRVAEPLPR H

Sequence ? help Back to Top

Protein Sequence Length: 651 aa Download sequence Send to blast

MNLWTDDNAS MMEAFMASTE LPGFPWTPTP MSLGNNPSSL AGATKPAYFT QDNLQQRLQM  60
LIEGGRENWT YAIFWQSSND AGSGAIILGW GDGYYKGSEE GKTKQKAKTA ASAAEQENRK  120
RVLRELNSLI SGGASGSSPE DAVEEEVTDT EWFFLVSMTQ SFINGHDLPG QAFLSGAPSW  180
FSGADRLAME SCERARQANN LGIRTMVYVP VGTGVLEFGS TEVIFHNAEI MNKVKALFVC  240
NGQESSAAAA LWLPPVVADQ IETDPSTIWI SDPSVIGIKD SVSPPTANIS PSKSPFPLHN  300
PSTSDLTESP NMIPINQPQQ NRHQPVNQQQ PFYSSKFSFS DITLNNAAPS QQFKPDSGNV  360
LNFGEIKRNS VSSAPSPQQQ IMEDKKTKRT AKVTTSLESN EQGMLSFSSA RPVSAEQEKV  420
SAAADSDHSD LDASVREAES SRVVEPEKKP RKRGRKPANG REEPLNHVEA ERMRREKLNQ  480
RFYALRAVVP NVSKMDKASL LGDAISYITE LRSKLQALES NNEQLQLQLE SIKEESDAGS  540
SRPLLPRIAA TVEHELKAMN GPLRSSGVEI EVKLLGVEAM IRIQCQRKNH PAARLMATLK  600
DLDLELYYAS VSVVKDLMIL QATVKMSSCG YTQEQLSSVL FSRVAEPLPR H

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
4rqw_A	1e-59	49	241	4	195	Transcription factor MYC3
4rqw_B	1e-59	49	241	4	195	Transcription factor MYC3
4rs9_A	1e-59	49	241	4	195	Transcription factor MYC3
4yz6_A	1e-59	49	241	4	195	Transcription factor MYC3
Search in ModeBase

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	447	455	KKPRKRGRK

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator involved in jasmonate (JA) signaling pathway during spikelet development. Binds to the G2 region G-box (5'-CACGTG-3') of the MADS1 promoter and thus directly regulates the expression of MADS1. Its function in MADS1 activation is abolished by TIFY3/JAZ1 which directly target MYC2 during spikelet development. {ECO:0000269\|PubMed:24647160}.

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_020587450.1	0.0	transcription factor MYC2-like
Swissprot	Q336P5	0.0	MYC2_ORYSJ; Transcription factor MYC2
TrEMBL	A0A2I0VUW9	0.0	A0A2I0VUW9_9ASPA; Transcription factor MYC2
STRING	XP_008786336.1	0.0	(Phoenix dactylifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP4452	31	57

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G32640.1	1e-136	bHLH family protein

Publications ? help Back to Top
Rice Chromosome 10 Sequencing Consortium In-depth view of structure, activity, and evolution of rice chromosome 10. Science, 2003. 300(5625): p. 1566-9 [PMID:12791992] Cai Q, et al. Jasmonic acid regulates spikelet development in rice. Nat Commun, 2014. 5: p. 3476 [PMID:24647160]