PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Zosteraceae; Zostera

Family

bHLH

Protein Properties

Length: 389aa MW: 42573.6 Da PI: 4.989

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Zosma257g00080.1	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	37.6	3.9e-12	224	269	5	55
HHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 5 hnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 h+++Er RR++i +++ +L++l+P++ K +Ka++L + +eY+k Lq Zosma257g00080.1 224 HSIAERLRREKISERMKNLQQLVPNS-----NKTDKASMLDEIIEYVKFLQ 269 99*********************7.....5****************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
CDD	cd00083	1.26E-13	217	273	No hit	No description
SuperFamily	SSF47459	2.09E-17	217	278	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profile	PS50888	17.346	219	268	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	1.8E-16	220	278	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	2.2E-9	224	269	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	7.5E-14	225	274	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: 389 aa Download sequence Send to blast
MSLQSHQIVD QTHPSSSLLQ GVRMGRKGNL EVDGISFPVV DLVSVGSNEV DQKPVIHHHI 60 HHIHHHQSVE DAHSTAVAAT TNSVNPVFWQ QTYASDQYNN FQNLGLQENL LELGSEPSAQ 120 LVQHPMFEME NDFQMAATPL MVGSEMNMAG NVNANIPPNY QMSQSMNGLN AISTHQSLYI 180 NSDQVTQTPA LPMPSSANGG NASTGVTAVK PKTRAKRGQA TDPHSIAERL RREKISERMK 240 NLQQLVPNSN KTDKASMLDE IIEYVKFLQV QLKVLSMSRL GSAGTVVPFI SDNHSDEFLE 300 SYGLGELEED SSEYEETMAF EEELARLLDS DIATAMQYLQ AKGLCLMPTS LASAISSCKG 360 SSASIIPPGR NKPDRDDDDN IIIHNTPQ*

Sequence ? help Back to Top

Protein Sequence Length: 389 aa Download sequence Send to blast

MSLQSHQIVD QTHPSSSLLQ GVRMGRKGNL EVDGISFPVV DLVSVGSNEV DQKPVIHHHI  60
HHIHHHQSVE DAHSTAVAAT TNSVNPVFWQ QTYASDQYNN FQNLGLQENL LELGSEPSAQ  120
LVQHPMFEME NDFQMAATPL MVGSEMNMAG NVNANIPPNY QMSQSMNGLN AISTHQSLYI  180
NSDQVTQTPA LPMPSSANGG NASTGVTAVK PKTRAKRGQA TDPHSIAERL RREKISERMK  240
NLQQLVPNSN KTDKASMLDE IIEYVKFLQV QLKVLSMSRL GSAGTVVPFI SDNHSDEFLE  300
SYGLGELEED SSEYEETMAF EEELARLLDS DIATAMQYLQ AKGLCLMPTS LASAISSCKG  360
SSASIIPPGR NKPDRDDDDN IIIHNTPQ*

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Repressed by heat treatment. {ECO:0000269\|PubMed:12679534}.

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_010917385.1	2e-70	transcription factor bHLH78
Swissprot	Q8S3D5	1e-55	BH069_ARATH; Transcription factor bHLH69
TrEMBL	A0A0K9PHX2	0.0	A0A0K9PHX2_ZOSMR; Uncharacterized protein
STRING	XP_008797366.1	2e-69	(Phoenix dactylifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP3254	38	79

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G30980.1	7e-52	LJRHL1-like 2

Link Out ? help Back to Top
Phytozome	Zosma257g00080.1

Publications ? help Back to Top
Skinner MK,Rawls A,Wilson-Rawls J,Roalson EH Basic helix-loop-helix transcription factor gene family phylogenetics and nomenclature. Differentiation, 2010. 80(1): p. 1-8 [PMID:20219281] Zhang J, et al. Sperm cells are passive cargo of the pollen tube in plant fertilization. Nat Plants, 2017. 3: p. 17079 [PMID:28585562]